Product Description
double acting hydraulic lift cylinders 400ton
1.Describe:
Hydraulic cylinder can bear partial loading is 5% of rated pressure. High pressure alloy cylinder is very durable, especially in the larger project, it is easily to be operated and control. It can be used for lifting heavy machine, bridge project, hydraulic engineering, harbour construction and other equipment. It has large output, light weight, remote control and other advantages, it can match with our high pressure oil pump, it can reach jack, push, pull and extrusion and kinds of working.
2. Features
1. Integral stop ring provides piston blow-out protection
2. Double-acting for positive retraction
3. Baked enamel outside finish and plated pistons provide superior corrosion resistance
4. Safety valve in retract side of cylinder helps to prevent damage in case of accidental over-pressurization
5. Interchangeable, hardened grooved saddles are standard
6. Plunger wiper reduces contamination, extending cylinder life
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Model | Tonnage T | Stroke mm | Closed height mm | Extend height mm | Outer diameter of oil cylinder mm | Dimension of plunger mm | Dimension of oil pump mm | Weight kg | Pressure |
STQ50-100 | 50 | 100 | 225 | 325 | 127 | 70 | 100 | 35 | 63MPA |
STQ50-160 | 160 | 285 | 445 | 39 | |||||
STQ50-200 | 200 | 325 | 525 | 46 | |||||
STQ50-300 | 300 | 425 | 725 | 48 | |||||
STQ50-500 | 500 | 625 | 1125 | 63 | |||||
STQ100-100 | 100 | 100 | 250 | 350 | 180 | 100 | 140 | 58 | |
STQ100-160 | 160 | 310 | 470 | 63 | |||||
STQ100-200 | 200 | 350 | 550 | 78 | |||||
STQ100-300 | 300 | 450 | 750 | 96 | |||||
STQ100-500 | 500 | 650 | 1150 | 130 | |||||
STQ150-100 | 150 | 100 | 260 | 360 | 219 | 125 | 180 | 58 | |
STQ150-160 | 160 | 320 | 480 | 69 | |||||
STQ150-200 | 200 | 360 | 560 | 86 | |||||
STQ150-300 | 300 | 460 | 760 | 103 | |||||
STQ150-500 | 500 | 660 | 1160 | 255 | |||||
STQ200-100 | 200 | 100 | 285 | 385 | 240 | 150 | 200 | 96 | |
STQ200-160 | 160 | 345 | 505 | 103 | |||||
STQ200-200 | 200 | 385 | 585 | 116 | |||||
STQ200-300 | 300 | 485 | 785 | 161 | |||||
STQ200-500 | 500 | 685 | 1185 | 221 | |||||
STQ320-100 | 320 | 100 | 310 | 410 | 330 | 180 | 250 | 196 | |
STQ320-160 | 160 | 370 | 530 | 240 | |||||
STQ320-200 | 200 | 410 | 610 | 258 | |||||
STQ320-300 | 300 | 510 | 810 | 311 | |||||
STQ320-500 | 500 | 710 | 1210 | 456 | |||||
STQ400-100 | 400 | 100 | 355 | 455 | 380 | 200 | 290 | 198 | |
STQ400-160 | 160 | 415 | 575 | 231 | |||||
STQ400-200 | 200 | 460 | 660 | 264 | |||||
STQ400-300 | 300 | 555 | 855 | 367 | |||||
STQ400-500 | 500 | 755 | 1255 | 456 | |||||
STQ500-100 | 500 | 100 | 360 | 460 | 430 | 200 | 320 | 323 | |
STQ500-160 | 160 | 420 | 580 | 330 | |||||
STQ500-200 | 200 | 460 | 660 | 420 | |||||
STQ500-300 | 300 | 560 | 860 | 581 | |||||
STQ500-500 | 500 | 760 | 1260 | 599 | |||||
STQ630-100 | 630 | 100 | 417 | 517 | 500 | 250 | 360 | 560 | |
STQ630-160 | 160 | 477 | 637 | 633 | |||||
STQ630-200 | 200 | 517 | 717 | 696 | |||||
STQ630-300 | 300 | 617 | 917 | 898 | |||||
STQ630-500 | 500 | 817 | 1317 | 1250 | |||||
STQ800-100 | 800 | 100 | 488 | 588 | 560 | 300 | 400 | 896 | |
STQ800-200 | 200 | 598 | 798 | 1040 | |||||
STQ800-300 | 300 | 698 | 998 | 1380 | |||||
STQ800-500 | 500 | 898 | 1398 | 1520 | |||||
STQ1000-100 | 1000 | 100 | 530 | 630 | 600 | 320 | 450 | 1286 | |
STQ1000-200 | 200 | 630 | 830 | 1332 | |||||
STQ1000-300 | 300 | 760 | 1060 | 1663 |
If the model you are looking for is not available, please contact us! We will customize it according to your needs.
3. Application:
Our hydraulic jacks have been widely used for industrial field, such as steel plant, cement industry, chemical and refinery, bridge, railway, highway, hydropower station, ship repair, building, construction and maintenance.
4.Company information:
HangZhou Lead Equipment Co., Ltd. Have been in hydraulic tools industry since 2009.
Our main products as follow:
Single acting hydraulic jack/cylinder/ram (10-100 tons)
Single acting hollow hydraulic jack/cylinder/ram (12-100 tons)
Double acting hydraulic jack/cylinder/ram (50-2000 tons)
Double acting hollow hydraulic jack/cylinder/ram (50-2000 tons)
Single acting hydraulic jack/cylinder/ram with lock nut (55-200 tons)
Thin type single acting hydraulic jack/cylinder/ram (10-200 tons)
Ultrathin hydraulic jack/cylinder/ram (10-200 tons)
Flange type hydraulic jack/cylinder/ram (10-630 tons)
Synchronous hydraulic jack (10-1000 tons)
Hydraulic accessories: high pressure oil hose, couplers, seal kits, mainfold, etc.
All the tonnage, stroke, height can be customized according to client’s requirements, supply the best quality and serve. Our warranty is 2 years.
Certification: | CE, SGS |
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Pressure: | High Pressure |
Work Temperature: | Normal Temperature |
Acting Way: | Double Acting |
Working Method: | Rotary |
Adjusted Form: | Switching Type |
Customization: |
Available
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Can lift cylinders be used in material handling and conveyor systems?
Yes, lift cylinders can be used in material handling and conveyor systems. Here’s an explanation of their utilization in these applications:
Material handling and conveyor systems are commonly used in industries such as manufacturing, logistics, and warehousing to efficiently transport and handle various types of goods and materials. Lift cylinders play a vital role in these systems by providing lifting and positioning capabilities.
In material handling systems, lift cylinders are often employed to lift and lower heavy loads, such as pallets, crates, or machinery components. They are integrated into lifting mechanisms, such as scissor lifts or vertical lifts, to elevate the materials to the desired height for further processing or transfer. The lift cylinders generate the necessary force to lift the loads, ensuring smooth and controlled vertical movement.
Conveyor systems, on the other hand, utilize a series of belts, rollers, or chains to transport materials along a predetermined path. Lift cylinders can be incorporated into conveyor systems to facilitate the vertical movement of the materials. For example, lift cylinders can be used to raise or lower sections of the conveyor to accommodate changes in elevation or facilitate the transfer of materials between different conveyor levels.
One of the advantages of using lift cylinders in material handling and conveyor systems is their ability to provide precise and controlled positioning. By adjusting the hydraulic pressure or flow rate, operators can easily control the lifting speed and accurately position the materials at specific locations along the conveyor or within the material handling system.
Lift cylinders used in material handling and conveyor systems are designed to handle heavy loads and withstand rigorous operating conditions. They are typically constructed with robust materials and incorporate features such as seals and bearings to ensure durability and reliability.
In addition, lift cylinders may incorporate safety features such as overload protection or emergency stop mechanisms to enhance the safety of the material handling and conveyor systems. These safety measures help prevent accidents or damage caused by excessive loads or unexpected events.
In summary, lift cylinders are well-suited for use in material handling and conveyor systems, providing reliable lifting and positioning capabilities. Their ability to handle heavy loads, provide precise control, and incorporate safety features makes them integral components in these applications.
Can lift cylinders be used in manufacturing and production machinery?
Yes, lift cylinders are commonly used in manufacturing and production machinery. Lift cylinders, also known as hydraulic cylinders, are devices that generate linear force and motion through the use of pressurized hydraulic fluid. They are widely employed in various industrial applications for lifting, pushing, pulling, and holding heavy loads.
In manufacturing and production machinery, lift cylinders play a crucial role in providing controlled movement and force for a wide range of tasks. Here are some examples of how lift cylinders are used:
- Material Handling: Lift cylinders are utilized in machinery such as forklifts, cranes, and material handling equipment to lift and transport heavy objects. They allow for precise positioning and movement of loads, improving efficiency and safety in material handling operations.
- Assembly and Automation: Lift cylinders are integrated into assembly lines and automated machinery to perform tasks like part insertion, pressing, and clamping. They provide the necessary force and motion required for assembling components or joining parts together.
- Presses and Punching Machines: Lift cylinders are employed in presses and punching machines to exert force for bending, forming, and shaping materials. These cylinders ensure accurate and consistent results in metalworking processes.
- Industrial Robots: Lift cylinders are used in robotic systems to enable lifting and manipulation of objects. They facilitate the controlled movement of robot arms and end-effectors, allowing robots to perform tasks such as pick-and-place operations, welding, and painting.
Lift cylinders offer several advantages in manufacturing and production machinery. They provide high force capabilities, precise control over movement, compact design, and the ability to operate in various orientations. Furthermore, their hydraulic nature allows for smooth and gradual acceleration and deceleration, reducing the risk of damage to the machinery or the materials being handled.
In conclusion, lift cylinders are extensively utilized in manufacturing and production machinery across different industries. Their versatility, reliability, and ability to generate controlled linear force make them essential components in a wide range of industrial applications.
How does a lift cylinder contribute to precise load positioning?
A lift cylinder plays a crucial role in achieving precise load positioning in various applications. Here’s an explanation of how a lift cylinder contributes to precise load positioning:
1. Controlled Vertical Motion:
A lift cylinder provides controlled vertical motion, allowing for accurate and precise movement of the load. By adjusting the hydraulic fluid flow and pressure, the cylinder extends or retracts with the desired speed and smoothness. This controlled motion enables precise positioning of the load at the desired height or location.
2. Adjustable Stroke Length:
Lift cylinders often have an adjustable stroke length, which refers to the distance the piston can travel within the cylinder barrel. By customizing the stroke length according to the specific load positioning requirements, the cylinder can achieve the desired precision. This adjustability allows for fine-tuning the cylinder’s movement to accurately position the load with precision.
3. Load Holding Capability:
Lift cylinders are designed to have load holding capability, meaning they can maintain the position of the load without drifting or unwanted movement. This is achieved through the use of seals, locking mechanisms, or pressure control valves that prevent the cylinder from extending or retracting unintentionally. The load holding capability ensures that once the load is positioned precisely, it remains stable and secure.
4. Sensing and Feedback Systems:
Advanced lift cylinder systems may incorporate sensing and feedback mechanisms to enhance load positioning precision. These systems use sensors to measure the position, force, or pressure within the cylinder and provide feedback to the control system. This real-time feedback allows for continuous adjustments and fine-tuning of the cylinder’s movements, ensuring precise load positioning.
5. Integration with Control Systems:
Lift cylinders can be integrated with control systems that enable precise load positioning. Through electronic controls or programmable logic controllers (PLCs), the cylinder’s movement can be precisely controlled and coordinated with other equipment or processes. This integration allows for synchronized movements and accurate load positioning in complex automation systems.
In summary, a lift cylinder contributes to precise load positioning through controlled vertical motion, adjustable stroke length, load holding capability, sensing and feedback systems, and integration with control systems. These features and capabilities enable lift cylinders to achieve the precise positioning required in various applications, ranging from material handling to industrial automation.
editor by CX 2023-10-15