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Bridge Jacks Fast Lube Floor jacks Hydraulic Jacks Pit Jacks

How to Choose the Right Hydraulic Jack for Your Fleet Needs?

What is a Heavy-Duty Jack?

Jacks are of many types- heavy-duty jack being one classification on the basis of the kind of output they are expected to give. For instance, as opposed to heavy-duty jacks, there might be a standard car jack with a lower load capacity.

Similarly, another basis of classifying jacks is their methods of operation- hydraulic or pneumatic. Some jack manufacturing and designing companies sell both types, yet others stick to more traditional ones like mechanical or electrical ones.

Heavy-duty jacks can be either fluid-powered or hydraulic, or air-powered or pneumatic. Heavy vehicle hydraulic jacks are basically tools of leverage that help load, lift, suspend and lower heavy vehicles in the automobile industry.

Heavy vehicle hydraulic jacks are used in a variety of other industries too including aircraft, bridges, cable tensioning, house moving, construction, general industrial, laboratory, locomotive, marine, mobile home, railroad, shipbuilding, shoring and stabilizing, tractors and trailers, etc.

 

How to Choose the Best Hydraulic Jack for Trucks?

  1. Figure Out Your Load and Lift Needs- The first and foremost priority of yours while choosing the best hydraulic jack for trucks should be to figure out your exact requirement. A commercial garage owner or workshop mechanic’s needs would be very different from let’s say just a car owner. The former would require a range of jacks for servicing different sizes and types of vehicles and their unique issues. The latter could work with small portable jacks that fit their storage compartment and come in handy during emergencies.
  2. Research and Choose Your Jack Type- Expanding on the previous point and once you have figured out the type of jack you need depending on the purpose and requirement of usage, you can move onto researching different types of mechanisms of operation in jacks. This would allow you to not only reduce manual labour while making the jack function but also aid you in setting up your budget accordingly. So, for example, while traditional jacks may come off as cheaper alternatives to modern hydraulic jacks, they are also more time and energy consuming.
  3. 3. Safety Precautions and Features- Finally, and perhaps the most important yardstick to look out for while choosing the best hydraulic jack for trucks is checking its safety features. Generally, jacks require additional stands or chocks to support its lifting activities, incurring an extra overhead cost for the owner. These stands also need to be compatible with the jacks and positioned correctly under the vehicle to be used safely- eliminating the option for safe use by individuals. Buying jacks that do not need such stands and come with additional safety features is a reality now.

 

Stan Design Inc. Heavy-duty Jacks

Stan Design Inc. is a leader in the heavy-duty jack industry in the Canadian and North American markets. With close to three decades of experience in fusing the science of manufacturing with the art of creative design, they implement cutting-edge technology to stay ahead of the competition in key offerings.

They produce some of the best hydraulic jacks for trucks. The use of hydraulic power can be traced back to as early as the ancient Mesopotamian and Egyptian civilizations around the 6th millennium BC. The ancient Persian and Chinese empires, along with the Greco-Roman worlds led its advancement to the modern era.

From the 17th century onwards, its modern-day application research was pioneered by the likes of Benedetto Castelli, Jean Léonard Marie Poiseuille, Daniel Bernoulli, Joseph Bramah, apart from of course Blaise Pascal. Heavy vehicle hydraulic jacks work according to the principle of Pascal’s law of fluid mechanics.

To understand it simply, it means that when there’s an increase in pressure at any point in a confined incompressible fluid, that pressure change is transmitted throughout the entire fluid. This reduces the exhaustion of manual effort by switching traditional hand pumping methods to labor-intensive ways like Stan Design Inc.’s remote-controlled dead-man one button push.

Apart from that, their built-in multi-level safety lock mechanism, that engages automatically at different heights, eliminates the need for additional stands or chocks to secure the vehicle.

 

Best Heavy-duty Jack Models to Choose From

Floor Jacks  

Scorpion TJ12S  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 8’’ Collapsed Height 
  • Lifts Over 15.75” 

 

Scorpion TJ12SL  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 7.5’’ Collapsed Height  
  • Lifts Over 15”  

Scorpion TJ14  

  • Capacity- 28,000 lbs./ 14 Tons  
  • Only 8.25” Collapsed Height  
  • Lifts Over 20”  

Scorpion TJ12E  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 8’’ Collapsed Height  
  • Lifts Over 15.75”  
  • 2 Extendable Arms  

Scorpion MJ25  

  • Capacity- 25,000 lbs./ 12.5 Tons  
  • Lifts Over 36”  
  • Extendable Beam with Stackable Adapters Designed for All Military Vehicle Applications  

  

Pit Jacks 

Scorpion PJ15  

  • Capacity – 15,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 34” Wide  
  • Expandable Size – 42” Wide  

  

Scorpion PJ25  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 34” Wide  
  • Expandable Size – 42” Wide  

  

Scorpion P12S  

  • Capacity – 12,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 31” Wide  
  • Expandable Size – 46” Wide  

Scorpion PJ15S  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 31” Wide  
  • Expandable Size – 46” Wide  

Scorpion PJ25S  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 32” Wide  
  • Expandable Size – 46” Wide  

  

Bridge Jacks  

StanJack J6000H  

  • Capacity – 6,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

  

StanJack J7000L  

  • Capacity – 7,000 lbs.  
  • Heavy-Duty Air Bag  
  • Extended Lifting Height – Over 10.25”  
  • Lowest Collapsed Height – Only 7”  

  

StanJack J7500H  

  • Capacity – 7,500 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 10.25”  
  • Lowest Collapsed Height – Only 7”  

  

StanJack J9000H  

  • Capacity – 9,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

  

StanJack J12000H  

  • Capacity – 12,000 lbs.  
  • Heavy-Duty Hydraulics  

  

StanJack J15000H  

  • Capacity – 15,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

StanJack J18000H  

  • Capacity – 18,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J25000H  

  • Capacity – 25,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J35000H  

  • Capacity – 35,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J50000H  

  • Capacity – 50,000 lbs.  
  • Heavy-Duty Hydraulics 

  

Fast Lube Jacks 

 

Pit Jacks J6000HFL 

  • Capacity – 6,000 lbs. 
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

 

Pit Jacks J7500HFL  

  • Capacity – 7,500 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

  

Pit Jacks J7000LFL  

  • Capacity – 7,000 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

  

Pit Jacks J9000HFL  

  • Capacity –9,000 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics

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Categories
Floor jacks Hydraulic Jacks Pit Jacks

Essential Safety Tips for Using Heavy-Duty Hydraulic Jacks

What are Jacks?

Jacks are a type of heavy equipment lifting tool that, as the name suggests, enables the loading, lifting, suspension, and lowering of heavy loads like equipment, vehicles, and others. They can be of many different types based on different methods of lifting operation or the purpose they solve.

By the former classification, jacks can be hydraulic or fluid powered, pneumatic or air powered, electric, mechanical, IoT (Internet of Things) enabled, or hybrid, among yet more types. By the latter classification, they can be typified as floor jacks, pit jacks, rolling jacks, bridge jacks, bottle jacks, fast lube jacks, scissor jacks, etc.

 

What are Heavy-duty Hydraulic Jacks?

Heavy-duty hydraulic jacks are used in a variety of industries, the most common of which is, as you might have guessed, the automotive industry, and others like aircraft, automotive, bridges, cable tensioning, house moving, construction, general industrial, laboratory, locomotive, marine, mobile home, railroad, shipbuilding, shoring and stabilizing such as for tunnels and mines, tractors and trailers, to name a few.

Heavy-duty hydraulic jacks work according to the principle of Pascal’s law of fluid mechanics. Broken down, it means that when there’s an increase in pressure at any point in a confined incompressible fluid, that pressure change is transmitted throughout the entire fluid. This reduces the exhaustion of manual effort by switching traditional hand pumping methods to labor-intensive ways like Stan Design Inc.’s one button push.

 

How Do Heavy-duty Hydraulic Jacks Work?

To understand the essential safety tips for using heavy-duty hydraulic jacks, or performing heavy-duty jack maintenance or hydraulic jack inspection, let us first understand its components, which are as follows:

  • hydraulic oil,
  • reservoir or buffer or oil tank,
  • main cylinder or ram,
  • release valve,
  • control valve,
  • check valve,
  • lifting arm or pad, 
  • hydraulic pump with piston or plunger, and 
  • pump lever or handle.  

The reservoir, or buffer or oil tank is the physical compartment of the hydraulic jack that holds the hydraulic liquid or pump oil together when it is not in use. The control valve stays in a closed position when the hydraulic jack is not in use to prevent the accidental flow of oil.

The piston is responsible for lifting the heavy load or weight. It is usually mechanically activated by shifting the positions of the handle or pump lever attached to it. This movement builds up pressure in the hydraulic fluid contained inside the reservoir or buffer tank of the hydraulic jacks.

When the handle or lever of the hydraulic pump with piston or plunger is mechanically lowered or raised, it activates force and builds up pressure in the adjoining compartment, i.e., the reservoir or buffer tank containing the hydraulic fluid or pump’s oil, inside hydraulic jacks.

The pressure created allows the fluid to move through a check valve into the ram or main cylinder, which then pops out of the main body of the hydraulic jack creating the force required to lift the load.

This applied pressure is what transfers the oil from the pump through the check valve and into the main cylinder or the ram, which extends out of the hydraulic jack body. Finally, the release valve relieves the built pressure for easy retraction and lowering of the ram with the load on it, creating the required lifting force and lifting the load.

 

Safety Tips for Using Heavy-Duty Hydraulic Jacks 350

Now that we have discussed the step-by-step workings of a heavy-duty hydraulic jack, let us dive right into the 5 essential safety tips for using heavy-duty hydraulic jacks, or performing heavy-duty jack maintenance or hydraulic jack inspection.

  1. Selecting the Right Jack

First and foremost, before you set out on your lifting journey, it is essential to check whether the load you want to lift with your heavy-duty hydraulic jack matches its load lifting capacity. This step also goes a long way in ensuring that you are performing your heavy-duty jack maintenance the right way.

  1. Inspect and Address Jack Issues

The next essential step in your heavy-duty jack maintenance is inspecting it for wear and tear before using it. Regular check-ins with your heavy equipment lifting tools should still be coupled with this step to ensure that your lifting process is safe for both the personnel involved and the valuable load being lifted. Inspection should immediately be followed up by addressing the issue to hinder further neglect of the heavy-duty hydraulic jack.

  1. Position the Jack Correctly

Next, place the jack on a flat, stable surface, and ensure it is positioned right under the vehicle’s chassis. Then, connect it to the designated lifting points. Be careful to note it is those points and not others on the undercarriage as this can extend injury to the jack or the vehicle or both. Connecting them correctly prevents slipping or shifting during the lifting process.

  1. Use Jack Stands

This is a pretty straightforward step to follow if you are using outdated or traditional jack models. In Stan Design Inc., we have come up with jack designs that allow you to eliminate this step completely and save money in expensive jack stands. It also aids you in conserving your energy and time trying to find the correct jack stands for your heavy-duty hydraulic jacks.

  1. Lower the Vehicle Slowly

Finally, once your vehicle servicing is over, stabilize the jack and recheck it for any wear and tear. Remove the jack handles and the jack stands (if you used any) and lower the vehicle steadily to prevent any mishaps.

 

Stan Design Inc. Heavy-duty Hydraulic Jacks

Stan Design Inc. is a leading heavy-duty hydraulic jack manufacturer in Canada and North America, which also produces air bag variants of the same. With over two decades of experience in the industry, their team consists of expert engineers and skilled mechanics who are trained in state-of-the-art design and manufacturing.

Therefore, their products are both durable and reliable along with being aesthetically pleasing. It is thanks to their functional and usable design integration that the Scorpion line of floor and pit jack models along with their StanJack bridge jacks and fast lube jack offerings are some of the most highly sought-after in the market.

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Categories
Hydraulic Jacks

Eco-Friendly Jacks: Environmental Benefits of Hydraulic Cylinders

Application of Hydraulic Power in Hydraulic Jacks

Before we begin to delineate the application of hydraulics in hydraulic jacks, let us start with a basic definition of what a hydraulic jack is. These are eco-friendly jacks as they are increasingly designed to work with bio-degradable hydraulic fluids.

Traditionally, the hydraulic jack industry has thrived on oil-based fluids and energy and these jacks have been used to load, lift, suspend and lower heavy-duty vehicles for the purpose of maintaining and servicing them.

A hydraulic jack consists of:

  • Reservoir or buffer tank
  • Pump with piston or plunger
  • Pump lever or handle
  • Check valve 
  • Main cylinder or ram 
  • Release valve 
  • Handle 

 

The piston is responsible for lifting the heavy load or weight. It is usually mechanically activated by shifting the positions of the handle or pump lever attached to it. This movement builds up pressure in the hydraulic fluid contained inside the reservoir or buffer tank. 

The pressure created allows the fluid to move through a check valve into the ram or main cylinder, which then pops out of the main body of the hydraulic jack creating the force required to lift the load. Finally, the release valve relieves the built pressure for easy retraction and lowering of the ram with the load on it. 

 

History and Function of Hydraulic Systems 

Simply put, hydraulics is the technological application of liquids for the generation, control, and transmission of power by the use of pressure. It derives its theoretical foundation from the principle of fluid mechanics, advanced by the research of hydrostatics by Blaise Pascal who formulated Pascal’s law. 

The use of hydraulic power can be traced back to as early as the ancient Mesopotamian and Egyptian civilizations around the 6th millennium BC. The ancient Persian and Chinese empires, along with the Greco-Roman worlds led its advancement to the modern era. 

From the 17th century onwards, its modern-day application research was pioneered by the likes of Benedetto Castelli, Jean Léonard Marie Poiseuille, Daniel Bernoulli, Joseph Bramah, apart from of course Blaise Pascal.

The basic principle of hydraulic systems is applied to hydraulic jacks, typically through hydraulic cylinders moving pistons, where mechanical movement is produced by contained, pumped liquid.

For better understanding of its function, hydraulic systems can be considered the liquid counterpart of pneumatic systems. Both systems use pressurized fluid power, but hydraulics use liquids rather than gases, unlike pneumatics.

Hydraulic systems are capable of significant pressures- up to 10,000 pounds per square inch (psi)- due to liquids’ incompressibility, enabling more significant power transfer with increased efficiency as energy is not lost to compression. 

 

Modern-day Need for Eco-Friendly Jacks

The recent and rightful attention being directed towards the environmental impact of industries and the need for sustainability has driven the transformation of the automotive jack industry. Although the need to adopt eco-friendly jacks remains appreciated by few.

The industry is experiencing a shift toward implementation of recyclable and lightweight materials in manufacturing and using hydraulic jacks, say for instance, but it is slow. These initiatives aim to decrease emissions, minimize waste and meet rising demands to address environmental concerns head on.

The other key drivers of this transformation in hydraulic jacks are promoting energy efficiency and renewability, advancement in sealing technology, eco-friendly and bio-degradable hydraulic fluids, and the integration of IoT (Internet of Things) and smart technologies in hydraulic systems.

The conscious move to a safer and cleaner future requires non-bio accumulative and minimally toxic materials in every industry, while acknowledging the segment-wise need for change. Seeking innovative ways to reduce environmental footprint is one such practice.

 

Environmental Benefits of Hydraulic Systems

There are several benefits of making the move to eco-friendly jacks from an industrial perspective, some of which are compliance with changing regulations, cost savings, reduced environmental footprint, and a boost to brand reputation.

Of them, the environmental benefits of hydraulic systems remain distinctly important on the grounds of preservation of nature and its natural resources. Let us start with the manufacturing and design of these eco-friendly jacks. Advanced sealing technologies are ways of being energy efficient in the automotive jack industry.

They implement longer-lasting seals that perform better under high pressure and extreme temperatures. These improvements not only enhance system reliability by helping prevent leaks, but also contribute to sustainability by minimizing the loss of hydraulic fluid, and consequently reducing maintenance needs and fluid consumption, ultimately, contributing to the potential for environmental conservation.

Another aspect of this change is driven by the implementation of recycling of materials and using these recycled materials in the manufacturing of eco-friendly jacks and their components- from pumps, valves, cylinders, to other hydraulic parts. These materials are not only recyclable but also lightweight and biodegradable.

The increasing usage of aluminum, advanced polymers, and composites to produce hydraulic parts reduces the environmental impact, supporting a circular economy, and minimizing waste. These materials reduce the overall weight of the system, improving fluid efficiency in the hydraulic cylinders.

Finally, and perhaps the most revolutionizing innovation in the hydraulic jack industry has been the move toward adopting renewable and biodegradable hydraulic fluids. Unlike traditional mineral oil-based fluids, these sustainable fluids, typically made from vegetable oils or synthetic esters, offering excellent lubricity and thermal stability, are designed to break down naturally while minimizing ecological footprints.

There are four basic types of eco-friendly hydraulic fluids- HETG fluids (hydraulic environmental triglyceride), HEES fluids (hydraulic environmental ester synthetic), HEPG fluids (hydraulic environmental poly glycol), and HEPR fluids (hydraulic environmental polyalphaolefin and related).

Sealing technology like fluorocarbon seals give the best result when used with these eco-friendly hydraulic fluids. A variety of regulatory policies, specifications and labelling schemes exist to assess the eco-friendliness of hydraulic fluids across the world, like- European Eco-label, Blue Angel Eco-label, Swedish Standard SS 15 54 34 Category V, Vessel Incidental Discharge Act, and the USDA BioPreferred® Product Label.

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Categories
Bridge Jacks Fast Lube Floor jacks

Safety features in Scorpion products, Scorpion fast lube equipment, fast lube system benefits

What is Scorpion Fast Lube Equipment?

We at Stan Design Inc. are a leading producer of jack equipment and fast lube systems in the Canadian market. With jacks of different operating mechanisms like mechanical or electrical, air powered, hydraulic or perhaps a hybrid system, we had an enormous number of options in front of us.

For the best fast lube system benefits, we opted for two variants- air powered and heavy-duty hydraulics. Essentially, our Scorpion fast lube equipment is powered by air bags or hydraulics for smooth, safe and efficient automotive repairs and maintenance like loading, lifting, suspending and lowering heavy vehicles.

Apart from that, it also helps you to offer tire rotation and tire service to your customers. This helps you generate more revenue and profit for your business, which, as per some industry statistics, can be at least $24,000 per year. All this for an affordable investment of an entry point as low as $4000, eliminating the need for hand pumping.

Stan Design Inc. Scorpion fast lube equipment jacks are made with high-quality materials which add to their durability and reliability. Their cutting-edge design of innovative features makes them easy to use, safe to operate, and fit your pit.

 

Scorpion Fast Lube System Benefits

The Stan Design Inc. Scorpion fast lube system benefits are manifold. Below we will discuss the features of this specialized rolling pit jack, so sit tight and read on.

Smooth Lifting- The Stan Design Inc. Scorpion fast lube equipment is a rolling pit jack that comes in dual operating mechanisms- air bags and hydraulic cylinders. Because of this choice in options, you can either buy a product that helps you lift heavy-duty vehicles by getting inflated through air power or which works on the principle of fluid mechanics inherent in hydraulic systems. Either way, you get a smoother lifting result than ordinary jacks available in the market. And it does not end there. The lifting and lowering time is also shortened to a quick few seconds with the convenience of a button push, instead of rigorous manual hand pumping.

Full Control Always- Which brings us to the next benefit. The Stan Design Inc. Scorpion fast lube equipment comes with a detachable remote-controlled pendant with two buttons- one to lift and one to lower. This seeming simple feature is an advanced technological and critical security advancement adopted by us to combat the probability of accidents and mishaps typical of fast lube system operators. Besides being the cutting-edge technological innovation that a detachable remote-controlled pendant is with regards to eliminating the manual labour as well as time consumption characteristic of traditional lifting jacks, its security accommodation is brilliant. The separate buttons with different and specific functionality give you full control over the jack at all times.

Easy Maneuvering- The Stan Design Inc. Scorpion fast lube equipment is armed with special roller bearing wheels. This means that their structure includes four full floating casters that allow for easy rolling and maneuvering. The wheels are made of special roller bearings that reduce friction and wear. Generally, rolling pit jack wheels bear the brunt of the heavy lifting they are involved in, and understandably so. That is why they are perhaps the most prone to malfunction. Such a mishap at a wrong time can disrupt not only the functionality of the jack but also the efficiency of the commercial garage employing it. That is why we came up with these special roller bearings so you could sit back and relax as a garage owner without worrying about the productivity or reputation of your establishment.

Simple to Position- The Stan Design Inc. Scorpion fast lube equipment is loaded with low and high adapters that can be stacked together to fit different vehicle sizes and shapes. The adapters are stored on the jack for convenience. This, coupled with a pull handle, makes it simple to position the jack under the vehicle. The handle can also be extended for rear axles. The low-profile of our fast lube rolling pit jacks also add to the effectiveness of this desired outcome to be easily and accurately positioned under the chassis or undercarriage of the vehicle intended to be lifted for maintenance.

Corrosion Proof- The Stan Design Inc. Scorpion fast lube equipment is finished with a high gloss powder coat paint that protects them from rust. They also have zinc plated components and accessories that resist oxidation and deterioration. These dual capabilities of their finishing touches enhance their durability as well as appearance and give them a sleek and professional look. Although it is generally advisable to clean your jacks neatly after every use and store them in dry and clean environments, out of direct sun exposure, their zinc plating and high gloss powder coat paint can protect them from short-term neglect.

 

Safety Features in Scorpion Products

Stan Design Inc. Scorpion fast lube equipment is a part of its Scorpion line of jacks. These jacks, apart from the beneficial features mentioned above, are best known for their safety features. A hallmark of Stan Design Inc., the safety features in Scorpion products are the best and most reliable in the industry. Besides, every innovative feature of the Scorpion fast lube equipment doubles as a security enhancement.

The built-in three-stage locking system which is integrated with the loading and lifting mechanism of all the Stan Design Inc. jacks, including the StanJacks range, is a product of cutting-edge technology meeting usable and functional design. This not only automatically engages at different height levels, but also eliminates the need for additional jack stands or chocks. Its durable components and sturdy build material also add to its reliability and safety of operation.

Boasting incredible features like heavy-duty hydraulics, extended lifting height, low collapsed height, and a narrow top beam of 34.5”, this precision-crafted fast lube pit jack range is built to last and includes the following models-

Pit Jacks J6000HFL

  • Capacity- 6,000 lbs.

Pit Jacks J7500HFL

  • Capacity- 7,500 lbs.

Pit Jacks J7000LFL

  • Capacity- 7,000 lbs.

Pit Jacks J9000HFL

  • Capacity- 9,000 lbs.

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Categories
Uncategorized

Military-Grade Jacks: The Ultimate in Durability and Reliability

What are Jacks? 

Jacks are tools of leverage that help lift heavy vehicles in the automobile industry. They may operate using various methods or mechanisms like electricity, mechanical, hybrid, etc., but hydraulic and air power remains time-tested. 

The concept of heavy-duty jacks has been around since the ancient Mesopotamian and Egyptian civilizations, but the modern industrial applications are relatively new. With the dawn of the 17th century came people like Simon Stevin, Galileo Galilei, Evangelista Torricelli, Benedetto Castelli, and Blaise Pascal. 

A century later, in 1738, Daniel Bernoulli and Leonhard Euler derived the Bernoulli equation and developed a hydraulic turbine. In 1795, Joseph Bramah patented the hydraulic press, used in flush toilets, which was based on Pascal’s principle. 

 

Jack Types- A Categorization 600 

Modern jack types are mostly based on Blaise Pascal’s principle, a principle of fluid mechanics or hydrodynamics, which states that when there’s a change in pressure at any point in a confined, incompressible fluid, that change is transmitted throughout the entire fluid without any loss. 

Simply put, it means that if you push or squeeze one part of a fluid, the effect propagates to all other parts of the fluid. So hydraulic jacks, as they are called, work because of the transfer of motion through a fluid medium within the cogs of their machine. Based on this principle, the following jack types can be classified- 

 

Military-grade Jacks

These jacks are heavy-duty jacks that are used to load, lift, suspend and lower military-grade trucks or vehicles for the purpose of servicing and maintenance. Usually, they require additional safety accessories like jack stands or chocks for support during the lifting and lowering process. This not only ensures the safety of the vehicle being lifted but also the security of the professionals involved in the lifting process. However, there are a few companies that are building military-grade jacks today that do not require any manual and exhausting hand pumping or additional stands and adapters. You can check them out here. 

 

Floor Jacks 

Floor jacks are the oldest type of automotive jacks in the market. It works based on hydraulic systems that consist of a cylinder, a piston, and a pump. Meaning, the cylinder is filled with a fluid, usually oil, and the piston is connected to the object that needs to be lifted. When the pump is activated, the oil is forced through the cylinder, pushing the piston up and lifting the object. Floor jacks can also work on the principle of air bags, as the Stan Design Inc. Scorpion floor jack variants stand proof. 

 

Pit Jacks 

The features of pit jacks can best be explained using our Stan Design Inc. Scorpion pit jack models as examples, which are specially designed to fit any pit or ramp application. These are jacks that, as the name suggests, unlike above-ground floor jacks for instance, are lowered inside service pits to service vehicles. Because of their nature of work, they must be durable enough to withstand regular duress and Stan Design Inc. has stood up for just that! Their pit jacks are made from made with high-grade steel and the finest quality components which increases its longevity. 

 

Rolling Bridge Jacks

These jack types are both heavy-duty and military-grade as well as regular. The Stan Design Inc. StanJacks are again a perfect example of this. As these jacks are especially important for operating lift systems, they are prone to malfunction. Stan Design Inc. stands out here as well. Our rolling bridge StanJacks come with two remote-control buttons designed for lifting and lowering respectively. This allows the user to fully control over the jack, as well as the room to take quick preventative actions in case of a breakdown.

 

Fast Lube Jacks 

These are jacks that are your gold mines. Meaning quite simply, these jacks enable you to offer additional services to your customers besides the traditional offerings allowed by jacks, like tire rotation and tire service. According to industry statistics, you can make at least $24,000 per year and generate more revenue and profit for your business. Stan Design Inc. makes it easier for you to invest in these jacks as our fast lube jacks start from as low as $4000 making your profit margin huge. You can choose between hydraulic or air bag models depending on your needs and preferences. Both options provide smooth lifting within seconds without the need for additional support equipment. 

 

Stan Design Inc.

Stan Design Inc. is a jack manufacturer in North America that has been in the business for more than 25 years. We produce the highest quality military-grade jacks and heavy-duty jacks by fusing the science of manufacturing with the art of creative design.

Implementing cutting-edge technology in our jack types gives us the edge to stay ahead of the rest of the world in key offerings. We offer a three-stage automatic safety locking mechanism that engages at different heights providing multi-level security.

Our range of jacks also come with telescoping arms and stackable adapters that can lift across the axle or on the frame, depending on the vehicle size and shape. Besides, their special roller bearing wheels allow for effortless rolling and maneuvering. 

The high gloss powder coat paint that our jacks have protects them from corrosion and rust, while giving them a sleek and professional look. The zinc plated components and accessories of our jacks resist oxidation and deterioration, while enhancing their appearance as well as durability. 

All our jacks have a pull handle, which can also be extended for rear axles, that makes it simple to position the jack under the vehicle. This low-profile feature of all our jacks is perhaps their most unique capability in the industry, making them a highly sought-after. 

Our Scorpion floor jacks and pit jacks, StanJack bridge jacks, and fast lube pit jacks have been known for their flexibility in accommodating a huge range of load capacities, while having extendable lifting heights and low collapsing heights. 

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Categories
Floor jacks Hydraulic Jacks Jacks

Innovations in Hydraulic Systems: Shaping the Future of Truck Lifting Solutions

Simply put, hydraulic systems are fluid power run machinery that have been relied on by humanity for a long time to convenience their lives- from the ancient Mesopotamians, Egyptians, Greeks and Romans to the modern global industry. Today, their applications are universally used in various industries, primarily in the automotive jack technology market.

In fact, much has been spoken about the variety of industries that modern hydraulic systems serve- like aircraft, bridges, cable tensioning, house moving, construction, general industrial, laboratory, locomotive, marine, mobile home, railroad, shipbuilding, shoring and stabilizing such as for tunnels and mines, tractors, and trailers.

In this blog, we will map the chronology of innovations in hydraulic systems. Then, we will focus on Blaise Pascal’s law, a principle in fluid mechanics, that has shaped truck lifting solutions and jack technology. Finally, we will end the discussion with a feature on Stan Design Inc.- its contributions to truck lifting solutions and its jack technology models.

 

History of Hydraulic Systems- Chronological Map

The ancient Mesopotamians and Egyptians of the 6th millennium BC were the ones to modify landscapes based on hydraulic systems and shape the evolution of humanity and other species.

The hydraulic landscapes of alluvial, southern Mesopotamia, dotted with the crevasse splays along raised levees, stand testament to the development of canal systems that were used for agriculture based on irrigation as well as waterways. 

Then, around 600 BC, in Ancient Greece, came up the Tunnel of Eupalinos. This was an aqueduct built in Samos that supplied water from across Mount Kastro. The Greeks had developed a complex system of water and hydraulic power, including irrigation systems, and canals. 

Ctesibius of Alexandria, known for his work in pneumatics, also dabbled in hydraulics, and developed an advanced version of a water clock, and a water organ. The water clock included a moving pointer and alarms, while the water organ used the weight of water instead of lead to play the pipes. 

Later, Hero of Alexandria developed the first known steam engineer Aeolipile. The Romans, like the Greeks, also had many water mills and developed “hushing” for use on gold fields in the region.  This method later paved the way for hydraulic mining during the California Gold Rush. 

Further east, the ancient Persians completed the Shushtar Historical Hydraulic System in the third century CE. The qanat system, a series of underground channels, allowed for minimized evaporation and maximum water availability for agricultural and domestic use. The sophisticated water-lifting devices, such as the shaduf and the sakia, enabled the elevation of water from lower to higher plains. 

More recently, at the start of the 17th century, Simon Stevin discovered the hydrostatic paradox and Galileo Galilei studied gravitational acceleration, which played into the movement of water. Evangelista Torricelli applied this to liquid jets and the liquid barometer. Benedetto Castelli rediscovered the principle of continuity. 

In 1647, Pascal’s law, a principle of fluid mechanics or hydrodynamics was discovered, and more than a century later in 1795, Joseph Bramah patented the hydraulic press, used in flush toilets, which was based on Pascal’s principle. In 1738, Daniel Bernoulli and Leonhard Euler derived the Bernoulli equation and developed a hydraulic turbine. 

 

Hydraulic Systems Jack Technology Explained

Hydraulic jacks, as the name implies, work based on hydraulic systems that can be explained by Pascal’s law, a principle of fluid mechanics. Basically, it means that when there’s a change in pressure at any point in a confined, incompressible fluid, that change is transmitted throughout the entire fluid without any loss.

Simply put, the law states that if you push or squeeze one part of a fluid, the effect propagates to all other parts of the fluid. So, unlike, say, mechanical jacks, hydraulic jack technology works because of the transfer of motion through a fluid medium within the cogs of their machine.

To understand simply the workings of a hydraulic jack, let us consider the example of a hydraulic system of operation, consisting of the following broad components:

  • hydraulic oil,
  • reservoir or buffer or oil tank, 
  • main cylinder or ram, 
  • release valve, 
  • control valve, 
  • check valve, 
  • lifting arm or pad, 
  • hydraulic pump with piston or plunger, and 
  • pump lever or handle.  

The reservoir or buffer, or oil tank is the physical compartment of the hydraulic system that holds the liquid or pump oil together when it is not in use. The control valve stays in a closed position to prevent the accidental flow of oil.

The piston is responsible for lifting the heavy load or weight. It is usually mechanically activated by shifting the positions of the handle or pump lever attached to it. This movement builds up pressure in the hydraulic fluid contained inside the reservoir or buffer tank of the hydraulic system.

When the handle or lever of the pump with piston or plunger is mechanically lowered or raised, it activates force and builds up pressure in the adjoining compartment, i.e., the reservoir or buffer tank containing the fluid or pump’s oil, inside hydraulic systems.

The pressure created allows the fluid to move through a check valve into the ram or main cylinder, which then pops out of the main body of the hydraulic system creating the force required to lift the load.

This applied pressure is what transfers the oil from the pump through the check valve and into the main cylinder or the ram, which extends out of the hydraulic system. Finally, the release valve relieves the built pressure for easy retraction and lowering of the ram with the load on it, creating the required lifting force and lifting the load.

 

Stan Design Inc.- Hydraulic Systems Truck Lifting Solutions in Canada

Stan Design Inc. is a jack manufacturer in North America that has been in the business for more than 25 years. They produce the highest quality hydraulic systems by fusing the science of manufacturing with the art of creative design.

Implementing cutting-edge jack technology gives them the edge to stay ahead of the rest of the world in key offerings. For instance, their Scorpion line of floor jacks come in hydraulic and air motor variants and can lift vehicles in seconds with just the push of a single remote-control button.

Their rolling bridge jacks, also called StanJack, and fast-lube pit jacks also have this same usable design- only better, in the form of two remote-control buttons designed for lifting and lowering respectively.

Apart from this, they offer a three-stage automatic locking mechanism that engages at different heights, eliminating the need for additional chocks or stands. Their powerful hydraulic and air motor methods of operation allow for convenient lifting, without the need for any hand pumping.

They also come with telescoping arms and stackable adapters that can lift across the axle or on the frame, depending on the vehicle size and shape. Besides, their special roller bearing wheels allow for effortless rolling and maneuvering.

get in touch!

Categories
Bridge Jacks Fast Lube Floor jacks Hydraulic Jacks Jacks Truck Jacks

The Advantages of Heavy-Duty Truck Jacks for Professional Mechanics

When something is referred to as heavy-duty, it means that the material or tool is designed to withstand the stresses of demanding use. So, heavy-duty truck jacks are tools that are constructed to weather the constant wear and tear of loading and lifting heavy weights. Given this feature, it should be easy to demonstrate the many heavy-duty truck jack benefits that can come in handy on a busy day for professional mechanics.

Jack technology has advanced to such a level today that unthinkable conveniences characterize everyday use of heavy-duty truck jacks. Simply put, heavy-duty truck jacks are specialized automotive jacks that operate using a variety of methods- mechanical, electrical, hydraulic, air motorized, hybrid, etc. 

They come in different shapes and sizes thereby being classified accordingly- bottle jacks, scissor jacks, floor jacks, pit jacks, rolling jacks, bridge jacks, fast lube jacks, rack and pinion jacks, strand jacks, hi-lift jacks, ratchet jacks, transmission jacks, pneumatic jacks, and so on. 

They serve a few basic purposes with each different jack carrying on specialized tasks based on their build. These fundamental functions are lifting, suspending and lowering heavy loads like cars for servicing, oil and lubrication systems changes, fluid and tire changes or repairs, among others. 

 

Heavy-Duty Truck Jack Benefits 

  1. Effortless Lifting- Perhaps the biggest advantage of heavy-duty truck jacks for professional mechanics is the effortless lifting capability they offer. This is enabled due to their superior loading capacity, which owes its power to a variety of design components- from powerful hydraulic cylinders to lifting axles, and so on. This does not only help the personnel wielding the heavy-duty truck jacks in loading, lifting, and unloading heavy vehicles with minimal effort, but also saves them tremendous time. The time and energy thus saved by the individual user or the organization employing them could be better utilized in rendering higher revenue generating services.
  2. Sturdy Build- Heavy-duty truck jacks are usually built using denser materials like steel or iron and coated with paint that is specialized to ward off corrosion and deterioration. Along with the jack body, the components of heavy-duty truck jacks are usually also made of rust-free materials. Although it is difficult to get a general idea of the specific materials that is used by every brand of heavy-duty truck jack, it can be safely said that as long as the manufacturer has passed industry standards of production, their jacks could be relied upon as effective tools for lifting heavy vehicles.
  3. Hydraulic System- Most heavy-duty truck jacks today use the principle of fluid mechanics, derived from Pascal’s law of hydraulic systems, to efficiently carry out their operations. Their pre-installed hydraulic cylinders, containing hydraulic fluid, work as powerful cogs in the machine to carry out the desired task as safely as possible, because of the transmission of increased fluid pressure when such pressure is externally applied at a point. Put simply, this means that the professional mechanic using the hydraulic heavy-duty truck jack would be able to lift it without obsolete and exhausting manual hand-pumping methods.
  4. Safety Features- There are certain brands that offer advanced safety features with heavy-duty truck jacks like automatic locking mechanisms. These include locking at different heights that the jack engages in while in movement. For heavy-duty truck jacks, safety features are especially important as they deal exclusively with heavy-duty trucks or other heavy vehicles like military trucks, etc. unlike other regular automotive jacks which deal with lighter tasks of lighter vehicles like tire changes or regular lubrication, etc. These features enable lifting these heavy vehicles in a matter of seconds while eliminating the need for additional stands or chocks.
  5. Low Profile- Speaking of brands, we would like to highlight in this last point how Stan Design Inc. makes low-profile heavy-duty truck jacks that come fitted with telescoping arms and stackable adapters that can lift across the axle or on the frame, depending on the vehicle size and shape. They also have special roller bearing wheels that allow for effortless rolling and maneuvering. Besides, their convenient pull handles make it easy to position the heavy-duty truck jack under the vehicle. Stan Design Inc. also designs and manufactures both a hydraulic as well as an air motor variant of the jack.

 

Stan Design Inc. Scorpion Features and Models 

Stan Design Inc. is a jack manufacturer in North America that has been in the business for more than 25 years. They produce the highest quality jack products by fusing the science of manufacturing with the art of creative design. 

Implementing cutting-edge technology gives them the edge to stay ahead of the rest of the world in key offerings. For instance, their Scorpion line of floor jacks come in hydraulic and air motor variants and can lift vehicles in seconds with just the push of a single remote-control button. 

Their rolling bridge jacks, also called StanJack, and fast-lube pit jacks also have this same usable design- only better, in the form of two remote-control buttons designed for lifting and lowering respectively. 

Floor Jacks  

Scorpion TJ12S  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 8’’ Collapsed Height 
  • Lifts Over 15.75”  

Scorpion TJ12SL  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 7.5’’ Collapsed Height  
  • Lifts Over 15”  

Scorpion TJ14  

  • Capacity- 28,000 lbs./ 14 Tons  
  • Only 8.25” Collapsed Height  
  • Lifts Over 20”  

Scorpion TJ12E  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 8’’ Collapsed Height  
  • Lifts Over 15.75”  
  • 2 Extendable Arms  

Scorpion MJ25  

  • Capacity- 25,000 lbs./ 12.5 Tons  
  • Lifts Over 36”  
  • Extendable Beam with Stackable Adapters Designed for All Military Vehicle Applications  

  

Pit Jacks  

 

Scorpion PJ15  

  • Capacity – 15,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 34” Wide  
  • Expandable Size – 42” Wide  

  

Scorpion PJ25  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 34” Wide  
  • Expandable Size – 42” Wide  

  

Scorpion P12S  

  • Capacity – 12,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 31” Wide  
  • Expandable Size – 46” Wide  

Scorpion PJ15S  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 31” Wide  
  • Expandable Size – 46” Wide  

Scorpion PJ25S  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 32” Wide  
  • Expandable Size – 46” Wide  

Scorpion Installed Tire Service Lift  

  • Installed Version of TJ12  
  • Designed to lift vehicle across axle  
  • Capacity – 25,000 lbs.  
  • Dual Hydraulic Arms  
  • Built-in safety lock  
  • Extended Lifting Height – over 20”  
  • Incredible value for money  

  

Available Models  

  • TJ12AG – Above Ground  
  • TJ12SG – Semi-in-Ground  
  • TJ12IG – In-Ground  
  • Extended Lifting Height – Over 20” 

  

Bridge Jacks  

 

StanJack J6000H  

  • Capacity – 6,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

  

StanJack J7000L  

  • Capacity – 7,000 lbs.  
  • Heavy-Duty Air Bag  
  • Extended Lifting Height – Over 10.25”  
  • Lowest Collapsed Height – Only 7”  

  

StanJack J7500H  

  • Capacity – 7,500 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 10.25”  
  • Lowest Collapsed Height – Only 7”  

  

StanJack J9000H  

  • Capacity – 9,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

  

StanJack J12000H  

  • Capacity – 12,000 lbs.  
  • Heavy-Duty Hydraulics  

  

StanJack J15000H  

  • Capacity – 15,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

StanJack J18000H  

  • Capacity – 18,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J25000H  

  • Capacity – 25,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J35000H  

  • Capacity – 35,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J50000H  

  • Capacity – 50,000 lbs.  
  • Heavy-Duty Hydraulics  

  

Fast Lube Jacks  

 

Pit Jacks J7500HFL  

  • Capacity – 75,000 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

  

Pit Jacks J7000LFL  

  • Capacity – 7,000 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

  

Pit Jacks J9000HFL  

  • Capacity –9,000 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

 

Tire Service Lifts LM9000P  

  • Capacity –9,000 lbs.  
  • Extended Lift height – 33”  
  • Dual hydraulic cylinders with full equalization  
  • Podium Style Control Panel  
  • Multi-position lock with air release  
  • Operate with a single button 

get in touch!

Categories
Bridge Jacks Fast Lube Floor jacks Hydraulic Jacks

Jacks Manufacturing in North America: A Deep Dive into Quality and Standards

What are Jacks? 

Jacks are automotive equipment that is used by commercial garages and workshops to service vehicles of all shapes and sizes. Quality jack products are a common feature in personal garages and toolkits too, based on their portability. 

This factor can be used to classify them into various types, namely- scissor jacks, floor jacks, bottle jacks, high-lift jacks, etc. Because of their compactness, they can be easily stored in car compartments and carried around for use in emergencies. 

The bigger jacks- using either air motors, dual hydraulic cylinders, electric power, etc.- are usually better suited for commercial automotive workshop applications. Based on the method of operation, jacks can be further classified. 

This assortment can denominate quality jack products into pit jacks, fast lube jacks, rolling bridge jacks, etc. These advanced vehicle lifting solutions transform your inspection or lube pit into a full-service bay. 

This allows you to provide additional services to your customers, like wheel alignment, lube and oil changes, tire rotation, and brake work, along with traditional offerings like lifting and lowering vehicles for servicing, and suspension maintenance. 

The likes of the additional services mentioned above add up to generating high and long-term revenue on a small investment. According to industry statistics, that can mean at least $24,000 extra profit per year. 

 

Jack Manufacturing in North America– Standardization Chronological Timeline 

It was only with the Industrial Revolution of the mid-19th century that automobiles started becoming more accessible to a larger population, thanks to the introduction of assembly lines and mass production. 

The larger consumption of cars gave rise to an organized process of jack manufacturing in North America. At this time, standardization of jack designs also took place to ensure the production of quality jack products.

Formal standardization of hydraulic and pneumatic systems best practices began in the early 1950s. Through the efforts of the now-dissolved Joint Industrial Council (JIC), made up of automotive manufacturing experts, the release of ANSI/NFPA standards was enabled around 1990. 

The International Organization for Standardization (ISO) TC131/SC9 also addressed this subject in the 1970s, resulting in the release of ISO 4413 and 4414 standards. Using these standards as models, the European Committee for Standardization (CEN) issued EN 982 and EN 983 in 1995 for hydraulic and pneumatic systems standards to satisfy the requirements of the EU Machinery Directive. 

The similarity and increased specialization in design ensured compatibility with various car models and accommodated the unique weights of them. This led much of the earlier JIC and National Fluid Power Association (NFPA) work to be later incorporated into updates of the ISO standards in 1998. 

 

Quality Jack Product Features to Look Out For

  • The Case for Safety-

Some of the features that distinguish a quality jack product from other conventional types of jacks are safety features, in accordance with the related provisions in the updated ISO 4413 and 4414 standards of 2010.

As per the revised ISO TC131/SC9, four primary goals were of top priority, which are mentioned as follows:

  1. Integrate the safety provisions of EN982:1996. Comply with Machinery Directive 2006/42/EC.
  1. Expand the scope of 4413 to include mobile equipment.
  1. Revise 4413 and 4414 through separate working groups but perform the work concurrently. Maintain a common style, structure, and schedule.
  1. Integrate into 4413 the significant U.S. national preferences and practices of the NFPA T2.24.1 supplement and the NFPA reservoir standards. 

 

  • Durability- 

Apart from safety, the reliability of jacks is also determined by their durability and relative longevity. High-quality products like sturdy, fine-grade steel bodies, along with zinc plated components and accessories, are also in high demand these days. 

These do not only give a certain appearance to the jacks, by enhancing their looks, but actually make them corrosion proof by adding to their oxidation resistant properties. High gloss powder coat paint, used exclusively in quality jack products today, protects the components from wear and tear. 

If stored properly- that is, cleaned regularly, and stored in cool and dry places, checked for leaks and maintenance- this feature alone can add many years to a quality jack product.

 

  • Saving Time and Energy

Finally, and perhaps the most sought-after, feature in jacks made in USA/Canada and around the world today is functional and usable design. Jack manufacturers in North America have embraced this rising trend in the field of design and applied it generously to their processes.

This kind of design is essentially meant to minimize friction within the workings of a system- in this case, jacks- to ultimately help the end users or customers achieve their goals and meet their needs effectively and satisfactorily- in this case, save time and energy.

It is estimated that traditional jacks are so cumbersome that the lifting process can take up to several minutes to complete. Not anymore. In the next section, we will discuss how a key jack manufacturer is taking the market by storm.

 

Stan Design Inc.- Quality Jack Products Made in Canada

Stan Design Inc. Is a Jack Manufacturer in North America that has been in the business for more than 25 years. They produce the highest quality jack products by fusing the science of manufacturing with the art of creative design.

Implementing cutting-edge technology gives them the edge to stay ahead of the rest of the world in key offerings. For instance, their Scorpion line of floor jacks come in hydraulic and air motor variants and can lift vehicles in seconds with just the push of a single remote-control button.

Their rolling bridge jacks, also called StanJack, and fast-lube pit jacks also have this same usable design- only better, in the form of two remote-control buttons designed for lifting and lowering respectively.

Apart from this, they offer a three-stage automatic locking mechanism that engages at different heights, eliminating the need for additional chocks or stands. Their powerful hydraulic and air motor methods of operation allow for convenient lifting, without the need for any hand pumping. 

They also come with telescoping arms and stackable adapters that can lift across the axle or on the frame, depending on the vehicle size and shape. Besides, their special roller bearing wheels allow for effortless rolling and maneuvering. 

get in touch!

Categories
Hydraulic Jacks

The History of Jacks: From Ancient Leverage Tools to Modern Hydraulics

Modern hydraulic jacks are great tools that come in handy when you need a quick fix for a rundown tire. They can help you get easy oil changes too. And this is apart from their fundamental purpose of lifting, suspending, and lowering heavy vehicles for the purpose of servicing and maintenance. Basically, for automotive needs, jacks are your go to. 

Much has been spoken about the variety of industries that modern hydraulic jacks serve- like aircraft, automotive, bridges, cable tensioning, house moving, construction, general industrial, laboratory, locomotive, marine, mobile home, railroad, shipbuilding, shoring and stabilizing such as for tunnels and mines, tractors, and trailers. 

But do we know where these handy tools came from- their evolution? In this blog, we are going to take up something new- the history of jacks. We will speak about ancient jacks and modern hydraulic jacks before going on to discuss a major player in the market and its cutting-edge products. 

 

Ancient Jacks– Leverage Tools of the Past 

Did you know that the personal name Jack came in the sixteenth century to be used as a colloquial word for ‘a man (of low status)’? From here, the word was ‘applied to things which in some way take the place of a lad or man or save human labour’. 

Then, the Oxford English Dictionary came to define jack in the sense ‘a machine, usually portable, for lifting heavy weights by force acting from below’ from 1679. So, jacks as we know them today, are not exactly ancient, except in the operation process of the rudimentary lifting purposes they still solve. 

It was only with the Industrial Revolution of the mid-nineteenth century that automobiles started becoming more accessible to a larger population, thanks to the introduction of assembly lines and mass production. The larger consumption of cars gave rise to an organized process of jack production. 

At this time standardization of jack designs also took place. The similarity and increased specialization in design ensured compatibility with various car models and accommodate the unique weights of them. 

Some of the earliest types of car jacks are screw jacks, ratchet jacks, scissor jacks, and lever jacks. Thanks to Pascal’s law of fluid mechanics though, we have easier and more convenient modern hydraulic jacks available today. There are other variants in operation too- like, air powered and electrical jacks. 

 

Modern Hydraulic Jacks 

Fluid mechanics, or Pascal’s principle, is the foundation for modern hydraulic jack operations. In essence, according to the law, if you squeeze one part of a fluid, the effect propagates to all other parts of the fluid, making modern hydraulic jacks work. 

Some of the modern types of hydraulic jacks are floor jacks, pit jacks, rolling bridge jacks, fast lube jacks, heavy-duty military-grade truck jacks, etc. Read more about modern hydraulic jacks here.

 

Stan Design Inc.- Key Player in Jack Industry

Modern hydraulic jacks are a product of cutting-edge technology meeting innovative, usable and functional requirements in the design landscape. Stan Design Inc. is one such business that manufactures modern hydraulic jacks to meet the custom requirements of today’s customers.

And we do it without pinching your pockets. No, we do not offer cheap product prices because we do not compromise on the quality of our jacks- right from the component parts which are assorted individually and brought together to be painted in rust-free power coat to the finished jack itself.

However, our already affordable entry price points allow us to aid you in reaping the long-term benefits of investing in one of our products. Yes, that is right- our products are not just a one-time purchase, they are an investment for our clientele, which we continue to loyally serve even post-purchase.

 

Stan Design Inc. Modern Hydraulic Jack Models

Floor Jacks  

Scorpion TJ12S  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 8’’ Collapsed Height 
  • Lifts Over 15.75”  

Scorpion TJ12SL  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 7.5’’ Collapsed Height  
  • Lifts Over 15”  

Scorpion TJ14  

  • Capacity- 28,000 lbs./ 14 Tons  
  • Only 8.25” Collapsed Height  
  • Lifts Over 20”  

Scorpion TJ12E  

  • Capacity- 24,000 lbs./ 12 Tons  
  • Only 8’’ Collapsed Height  
  • Lifts Over 15.75”  
  • 2 Extendable Arms  

Scorpion MJ25  

  • Capacity- 25,000 lbs./ 12.5 Tons  
  • Lifts Over 36”  
  • Extendable Beam with Stackable Adapters Designed for All Military Vehicle Applications  

  

Pit Jacks  

 

Scorpion PJ15  

  • Capacity – 15,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 34” Wide  
  • Expandable Size – 42” Wide  

  

Scorpion PJ25  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 34” Wide  
  • Expandable Size – 42” Wide  

  

Scorpion P12S  

  • Capacity – 12,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 31” Wide  
  • Expandable Size – 46” Wide  

Scorpion PJ15S  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 31” Wide  
  • Expandable Size – 46” Wide  

Scorpion PJ25S  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 32” Wide  
  • Expandable Size – 46” Wide  

Scorpion Installed Tire Service Lift  

  • Installed Version of TJ12  
  • Designed to lift vehicle across axle  
  • Capacity – 25,000 lbs.  
  • Dual Hydraulic Arms  
  • Built-in safety lock  
  • Extended Lifting Height – over 20”  
  • Incredible value for money  

  

Available Models  

  • TJ12AG – Above Ground  
  • TJ12SG – Semi-in-Ground  
  • TJ12IG – In-Ground  
  • Extended Lifting Height – Over 20” 

  

Bridge Jacks  

 

StanJack J6000H  

  • Capacity – 6,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

  

StanJack J7000L  

  • Capacity – 7,000 lbs.  
  • Heavy-Duty Air Bag  
  • Extended Lifting Height – Over 10.25”  
  • Lowest Collapsed Height – Only 7”  

  

StanJack J7500H  

  • Capacity – 7,500 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 10.25”  
  • Lowest Collapsed Height – Only 7”  

  

StanJack J9000H  

  • Capacity – 9,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

  

StanJack J12000H  

  • Capacity – 12,000 lbs.  
  • Heavy-Duty Hydraulics  

  

StanJack J15000H  

  • Capacity – 15,000 lbs.  
  • Heavy-Duty Hydraulics  
  • Extended Lifting Height – Over 11”  

StanJack J18000H  

  • Capacity – 18,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J25000H  

  • Capacity – 25,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J35000H  

  • Capacity – 35,000 lbs.  
  • Heavy-Duty Hydraulics  

StanJack J50000H  

  • Capacity – 50,000 lbs.  
  • Heavy-Duty Hydraulics  

  

Fast Lube Jacks  

 

Pit Jacks J7500HFL  

  • Capacity – 75,000 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

  

Pit Jacks J7000LFL  

  • Capacity – 7,000 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

  

Pit Jacks J9000HFL  

  • Capacity –9,000 lbs.  
  • Narrow 34.5” Top Beam  
  • Heavy Duty Hydraulics  

 

Tire Service Lifts LM9000P  

  • Capacity –9,000 lbs.  
  • Extended Lift height – 33”  
  • Dual hydraulic cylinders with full equalization  
  • Podium Style Control Panel  
  • Multi-position lock with air release  
  • Operate with a single button 

get in touch!

Categories
Hydraulic Jacks Pit Jacks Truck Jacks

Why Hydraulic Pit Jacks are Essential for Heavy-Duty Truck Maintenance

Hydraulic pit jacks or heavy-duty pit jacks are tools for lifting vehicles off the ground. Along with floor jacks, and other types of truck jacks like bridge jacks, rolling jacks, etc., heavy-duty pit jacks are useful for the full course of lifting, suspending and lowering vehicles for the purpose of servicing and maintenance. 

These heavy-duty truck jacks come in a variety of operating mechanisms, like hydraulics, mechanical, electrical, digitized, air motorized, hybrid, among others. These innovative power options will allow you to choose the best fit for your tailored requirements. Cutting-edge technology along with usable and functional design is shaping the automotive landscape today. 

There are several reasons why this is so. For starters, customers are demanding more efficiency and effectiveness over any other features that traditional jack manufacturers had been offering for long. Affordable entry price points and safety measures along with enhanced durability are only head starts today. 

For the full heavy-duty truck maintenance experience, pit jacks are needed that can save the time and energy of the people using them, and for industry, the companies employing the personnel wielding them. Commercial garages are no longer ready to lose hours over cumbersome lifting, and the risks attached to it. 

 

Hydraulic Pit Jacks and Their Importance for Heavy-Duty Truck Maintenance 

Fluid mechanics, or Pascal’s principle, is the foundation for hydraulic pit jack operation. According to the law, any part of a fluid that is pushed or squeezed will also affect the other parts of the fluid. 

In essence, it indicates that any pressure change that occurs at any point in a confined, incompressible fluid is transmitted throughout the entire fluid without experiencing any loss. Consequently, the motion that is transferred through a fluid medium inside the machine’s cogs is what makes hydraulic pit jacks‘ function. 

The following general components of a hydraulic system of operation—hydraulic oil, reservoir, buffer, or oil tank; main cylinder or ram; release valve, control valve, check valve; lifting arm or pad; hydraulic pump with piston or plunger; and pump lever or handle—will help us comprehend the basic operation of a hydraulic pit jack. 

The actual part of the hydraulic pit jack that stores the hydraulic liquid or pump oil when not in use is called the reservoir, buffer, or oil tank. To stop an unintentional oil flow, the control valve remains closed when the hydraulic pit jack is not in use. 

The heavy weight or load must be raised by the piston. Usually, the handle or pump lever attached to it can be moved to mechanically activate it. The fluid inside the hydraulic pit jacks’ buffer tank or reservoir experiences pressure buildup from this movement. 

The hydraulic pit jacks’ adjacent compartment, which is the reservoir or buffer tank holding the fluid or pump oil, experiences a build-up of pressure when the handle or lever of the pump with piston or plunger is mechanically lowered or raised. 

The hydraulic pit jack’s main cylinder, or ram, emerges from the main body with the force needed to lift the load thanks to the pressure that was created and allowed to pass through a check valve. 

The oil is transferred from the pump through the check valve and into the main cylinder, or the ram, which emerges from the hydraulic pit jack body, by means of this applied pressure. Ultimately, the release valve generates the necessary lifting force and raises the load by releasing the built-up pressure, allowing the ram to be easily retracted and lowered while carrying a load. 

 

What is Stan Design Inc.? 

There are truck jacks on the market that don’t require jack stands. No, they won’t break the bank. In fact, long-term, they really end up being more economical. For longer-lasting, better-performing, and aesthetically stunning products, their manufacturers employ the best materials and cutting-edge technologies.

Stan Design Inc. Is one such, which has been in the business for more than 25 years. They produce the highest-quality lifting solutions by fusing the science of manufacturing with the art of creative design. Using a hydraulic system, their truck jacks provide a secure way to raise, lower, and suspend your heavy vehicles for upkeep and repairs.

Heavy-duty truck jacks help customers in a variety of industries, including aircraft, automotive, bridges, cable tensioning, house moving, construction, general industrial, laboratory, locomotive, marine, mobile home, railroad, shipbuilding, shoring and stabilizing such as for tunnels and mines, tractors, and trailers.

Experts that use heavy-duty truck jacks find great value in them. Truck jacks do this by lifting and transporting all kinds of heavy weights, industrial loads, vehicles, and machinery equipment for clamping.

 

Stan Design Inc. Scorpion Pit Jacks

Scorpion PJ15  

  • Capacity – 15,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 34” Wide  
  • Expandable Size – 42” Wide  

 

Scorpion PJ25  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 34” Wide  
  • Expandable Size – 42” Wide  

 

Scorpion P12S  

  • Capacity – 12,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 31” Wide  
  • Expandable Size – 46” Wide  

Scorpion PJ15S  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 31” Wide  
  • Expandable Size – 46” Wide  

Scorpion PJ25S  

  • Capacity – 25,000 lbs.  
  • Dual Hydraulics Arms  
  • Extended Lifting Height – Over 20”  
  • Size – 32” Wide  
  • Expandable Size – 46” Wide  

Scorpion Installed Tire Service Lift  

  • Installed Version of TJ12  
  • Designed to lift vehicle across axle  
  • Capacity – 25,000 lbs.  
  • Dual Hydraulic Arms  
  • Built-in safety lock  
  • Extended Lifting Height – over 20”  
  • Incredible value for money  

 

Available Models  

  • TJ12AG – Above Ground  
  • TJ12SG – Semi-in-Ground  
  • TJ12IG – In-Ground  
  • Extended Lifting Height – Over 20” 

 

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