China Custom Pump Forklift Hydraulic Cylinder for Tilt Lifting Steering Distance Adjustment Repalcement CZPT vacuum pump oil

Product Description

Pump Forklift Hydraulic Cylinder for Tilt Lifting Steering Distance Adjustment Repalcement Toyota


Forklift Hydraulic Cylinder

1.Forklift Lifting hydraulic cylinder

Lifting hydraulic cylinder is 1 of the most common types of hydraulic cylinders in forklifts. It is used to lift or lower the fork arm to lift and lower the cargo in a vertical direction. Lifting hydraulic cylinders usually have large thrust and load-bearing capacity to cope with the weight of the forks and cargo.

2.Forklift Tilt hydraulic cylinder

The tilt hydraulic cylinder is used to control the tilt angle of the fork arm. It enables the fork arm to tilt CHINAMFG or backward to meet the requirements of cargo loading, unloading, and stacking. Tilt hydraulic cylinders typically have smaller stroke and larger tilt torque.

3.Forklift Side shift hydraulic cylinder

The side shift hydraulic cylinder is used to achieve lateral translation of the fork arm. It enables the fork arm to move horizontally to adjust the position of the cargo. Sideshift hydraulic cylinders typically have a large sideshift stroke and force.

4.Forklift Steering hydraulic cylinder

The steering hydraulic cylinder is used to control the steering operation of forklifts. It achieves the turning of the steering wheel by pushing the steering mechanism. The steering hydraulic cylinder usually has a small stroke and fast response speed to achieve precise handling and flexibility of forklifts.

Applications of hydraulic cylinder

Here are some key points about forklift side shift cylinders:

1.Function: The side shift cylinder is responsible for controlling the movement of the forklift carriage and forks horizontally along the forklift’s frame. It typically consists of a hydraulic cylinder, piston, seals, and a control valve. When hydraulic pressure is applied, the cylinder extends or retracts, pushing or pulling the carriage and forks laterally.

2.Benefits: Forklifts equipped with side shift cylinders offer several advantages. They allow operators to adjust the fork position to align with pallets or loads accurately, even in confined spaces. This feature reduces the need for constant repositioning of the forklift, saving time, and increasing productivity. Side shifting also improves safety by minimizing the risk of accidental collisions with racks, walls, or other obstacles.

3.Control: The side shift cylinder is typically controlled by hydraulic controls within the operator’s reach. The operator can activate the controls to move the forks left or right, adjusting the position to align with the load or desired placement location.

4.Capacity and Compatibility: When selecting a side shift cylinder, consider its load capacity to ensure it can handle the maximum weight you typically handle with your forklift. Additionally, ensure compatibility with your forklift model. Different forklift manufacturers may have specific side shift cylinder designs or mounting requirements.

5.Maintenance: Regular maintenance is crucial to ensure optimal performance and longevity of the side shift cylinder. Inspect the cylinder for any signs of leaks, damage, or wear. Check the seals, hydraulic connections, and control valves for proper functioning. Follow the manufacturer’s recommendations for lubrication and servicing intervals.

6.Safety Considerations: Operators should be trained on safely and correctly using the side shift feature. They should understand the limitations of the side shift cylinder and follow recommended load capacities and operating procedures. It is essential to prioritize safety and avoid exceeding the side shift cylinder’s capabilities.

7.Manufacturer Support: Consider choosing a side shift cylinder from a reputable manufacturer that offers technical support, spare parts availability, and servicing options. This ensures you have access to assistance and resources if any issues arise.


How does the Forklift Side shift cylinder work?

  1. Hydraulic System: The forklift’s hydraulic system powers the side shift cylinder. It consists of a hydraulic pump, control valves, hydraulic lines, and a hydraulic fluid reservoir. The hydraulic pump pressurizes the fluid, which is then directed to the side shift cylinder when the operator activates the controls.

  2. Control Valve: The control valve is the component that regulates the flow of hydraulic fluid to the side shift cylinder. It is typically operated by levers or buttons within the operator’s reach. When the operator activates the control, the valve opens, allowing hydraulic fluid to flow into or out of the side shift cylinder.

  3. Side Shift Cylinder: The side shift cylinder is a hydraulic cylinder with a piston, piston rod, seals, and cylinder housing. It is attached to the forklift carriage and positioned parallel to the forks. The cylinder is designed to extend or retract, moving the carriage and forks laterally.

  4. Extension and Retraction: When the control valve is activated to extend the side shift cylinder, hydraulic fluid is directed into the cylinder, applying pressure on the piston. The pressure causes the piston to move outward, expanding the piston rod and pushing the carriage and forks in 1 direction. Conversely, when the control valve is activated to retract the side shift cylinder, hydraulic fluid is directed out of the cylinder, allowing the piston to move inward, pulling the carriage and forks in the opposite direction.

  5. Alignment and Positioning: The operator can precisely control the lateral movement of the forks by operating the control valve. By adjusting the flow of hydraulic fluid into or out of the side shift cylinder, the operator can align the forks with the load, position them accurately within pallets or racks, or accommodate different load sizes or configurations.

  6. Safety Features: Many forklift side shift cylinders have safety features to prevent accidental movements or ensure proper alignment. These may include locking mechanisms that secure the forks in position during operation or automatic centering functions that return the knives to a central part when the control is released.


Our Company

We have a first-class independent R&D platform for assembly. The forklift cylinder production workshop has 4 semi-automatic lifting cylinder assembly lines and 1 fully automatic tilting cylinder assembly line, with a designed annual production capacity of 1 million pieces; the special cylinder workshop is equipped with semi-automatic cleaning and assembly systems of various specifications, with a designed annual production capacity of 200,000 essays. It has famous CNC machining equipment, machining centers, special equipment for high-precision cylinder processing, robot welding machines, automatic cleaning machines, automatic cylinder assembly machines, and automatic paint production lines. We have more than 300 sets of critical equipment running. The optimized allocation and efficient utilization of equipment resources ensure the precision requirements of the products and meet the high standard quality requirements of the products.

   Forklift cylinder assembly shop

 Other types of cylinder assembly shop


Painting & coating

     Painting & coating line

  Fully automatic water-based


To further improve product performance, and establish the leadership position of our hydraulic cylinder in the industry, our company and zjimee jointly established a Comprehensive performance laboratory of hydraulic cylinders, hydraulic valves, and hydraulic pumps; the lab is computer-assisted testing, using electro-hydraulic control technology, the test conditions preset by computer, which improves the test accuracy and system versatility, and the experimental data.
The automatic collection is realized through the application of sensors, and the output data, such as the internal leakage and load efficiency of the cylinder or the valve, are directly processed by the computer and converted to standard units (ml/min; %). At the same time, to ensure the working safety of the hydraulic system, the state monitoring function is carried out for key performance parameters, such as “oil temperature monitoring, liquid level monitoring, filter device monitoring,” etc. Among them, the hydraulic cylinder test stand can test the performance of “load efficiency” and “internal leakage” by readings. At the same time, it is equipped with a grating ruler measuring instrument, which meets the requirements of all test items of hydraulic cylinder products in the national standard.

Our Factory

Packaging & Shipping

A short lifting cylinder for a forklift is a specific type of hydraulic cylinder designed for vertical lifting applications in forklifts. It is typically used to raise and lower the mast assembly and forks of the forklift, allowing for the lifting and positioning of loads.

Certification: GS, RoHS, CE, ISO9001
Pressure: High Pressure
Work Temperature: Normal Temperature
Acting Way: Double Acting
Working Method: Rotary
Adjusted Form: Regulated Type

rotary cylinder

How do rotary cylinders manage variations in load capacity and weight?

Rotary cylinders are designed to effectively manage variations in load capacity and weight in different applications. Here’s a detailed explanation:

1. Size and Configuration: Rotary cylinders come in various sizes and configurations to accommodate a wide range of load capacities and weights. Larger cylinders with larger piston areas can handle greater loads, while smaller cylinders are suitable for lighter loads. The selection of the appropriate cylinder size and configuration is crucial to match the specific load requirements.

2. Pressure and Force: Rotary cylinders utilize fluid pressure to generate the necessary force for rotation. By adjusting the pressure within the cylinder, the force output can be regulated to match the variations in load capacity and weight. Higher pressure is applied for heavier loads, while lower pressure is sufficient for lighter loads.

3. Load Balancing: In applications where there are variations in load capacity or weight distribution, multiple rotary cylinders can be used to balance the load. By distributing the load across multiple cylinders, the individual load capacity of each cylinder is reduced, ensuring that no single cylinder is overloaded.

4. Positioning and Center of Gravity: Proper positioning of the load and consideration of the center of gravity are important when managing variations in weight. Ensuring that the load is balanced and properly supported helps distribute the weight evenly and reduces strain on the rotary cylinder.

5. Safety Factors: When dealing with variations in load capacity and weight, it is essential to incorporate safety factors into the design and selection of rotary cylinders. Safety factors account for uncertainties and unexpected variations in the load, ensuring that the cylinder can handle occasional peak loads or weight fluctuations without compromising safety and performance.

6. Manufacturer Guidelines: Manufacturers provide load charts, technical specifications, and guidelines for their rotary cylinders. These resources outline the load capacities and weight limits for different cylinder sizes and configurations. It is crucial to consult these guidelines to ensure that the selected rotary cylinder is suitable for the specific load requirements.

7. Regular Maintenance and Inspection: Regular maintenance and inspection of rotary cylinders are necessary to ensure their continued performance and safe operation. This includes checking for any signs of wear, leaks, or damage that may affect the cylinder’s load-bearing capacity. Timely maintenance and replacement of worn components help manage variations in load capacity and weight effectively.

By considering these factors and following manufacturer recommendations, rotary cylinders can effectively manage variations in load capacity and weight in a wide range of applications.

rotary cylinder

How do rotary cylinders handle variations in environmental conditions?

Rotary cylinders are designed to handle variations in environmental conditions encountered in different applications. Here’s a detailed explanation:

1. Robust Construction: Rotary cylinders are constructed using durable materials such as high-grade metals, alloys, and seals that can withstand harsh environmental conditions. They are designed to resist factors like vibration, shock, temperature variations, dust, moisture, and exposure to corrosive substances. The robust construction ensures that rotary cylinders can operate reliably and maintain performance integrity in challenging environments.

2. Sealing Mechanisms: Rotary cylinders incorporate sealing mechanisms to prevent the ingress of contaminants such as dirt, water, and chemicals. These sealing mechanisms include O-rings, wipers, and lip seals, which create a barrier between the cylinder’s internal components and the external environment. Effective sealing helps protect the cylinder’s internal parts, ensuring smooth operation and preventing damage caused by environmental factors.

3. Lubrication Systems: Proper lubrication is essential for the smooth functioning of rotary cylinders. They are equipped with lubrication systems that deliver lubricants to critical moving parts, reducing friction, wear, and the risk of corrosion. Lubrication systems can be designed to operate under different environmental conditions, ensuring optimal performance and longevity of the cylinder.

4. Temperature Compensation: Rotary cylinders can be designed with temperature compensation features to accommodate variations in operating temperatures. When exposed to high or low temperatures, materials can expand or contract, potentially affecting the cylinder’s performance. Temperature compensation mechanisms, such as thermal expansion compensation or heat dissipation features, help maintain the cylinder’s dimensional stability and performance in different temperature conditions.

5. Protective Coatings: In environments where there is a high risk of corrosion or abrasion, rotary cylinders can be coated with protective layers or treatments. These coatings, such as corrosion-resistant plating, powder coatings, or specialized coatings for specific applications, provide an additional barrier against environmental factors and extend the cylinder’s lifespan.

6. Environmental Testing: Manufacturers subject rotary cylinders to rigorous testing procedures to ensure their performance and reliability under various environmental conditions. These tests may include temperature cycling, humidity exposure, dust and particle ingress testing, vibration testing, and salt spray testing. Environmental testing helps identify potential weaknesses and allows for improvements in design and materials to enhance the cylinder’s ability to handle environmental variations.

7. IP Ratings: In industrial applications, rotary cylinders are often assigned an Ingress Protection (IP) rating. IP ratings indicate the level of protection against solid particles (first digit) and moisture (second digit) that the cylinder can withstand. Higher IP ratings signify greater resistance to environmental factors. Users can select rotary cylinders with appropriate IP ratings based on the specific environmental conditions of their application.

8. Application-Specific Designs: Depending on the industry and application requirements, rotary cylinders can be designed with specific environmental considerations in mind. For example, in marine or offshore applications, cylinders can be corrosion-resistant and designed to withstand saltwater exposure. In dusty environments, additional filtration systems can be incorporated to prevent dust ingress. Customized designs allow rotary cylinders to handle variations in environmental conditions effectively.

By incorporating these features and design considerations, rotary cylinders can effectively handle variations in environmental conditions, ensuring reliable performance and longevity in diverse applications.

rotary cylinder

Can rotary cylinders be used for both rotary motion and linear motion?

No, rotary cylinders are specifically designed for generating rotary motion and are not typically used for linear motion. Here’s a detailed explanation:

Rotary Motion:

Rotary cylinders, also known as rotary actuators, are primarily used to convert fluid power into rotational motion. They are designed to generate torque and rotate around a central axis. The rotational movement can be in a full 360-degree rotation or limited to a specific angle depending on the application and the design of the cylinder.

Linear Motion:

For linear motion, a different type of actuator, such as linear cylinders or linear actuators, is used. Linear cylinders are specifically designed to generate linear motion by extending or retracting a piston rod in a linear path. These actuators are commonly used in applications where straight-line movement is required, such as pushing, pulling, lifting, or sliding objects.


The design and internal mechanism of rotary cylinders are optimized for rotational motion, while linear cylinders are designed to provide linear motion. These two types of actuators have different structures and operating principles to fulfill their respective purposes.

While rotary cylinders cannot directly produce linear motion, they can be part of a system that combines both rotary and linear motion. For example, in some applications, a rotary cylinder can be used to generate rotational motion, which is then converted into linear motion using additional mechanisms such as racks, gears, or linkages.

It’s important to choose the appropriate type of actuator based on the desired motion requirements of the specific application. Manufacturers’ documentation and guidelines should be consulted to determine the most suitable actuator for a particular motion requirement.

China Custom Pump Forklift Hydraulic Cylinder for Tilt Lifting Steering Distance Adjustment Repalcement CZPT   vacuum pump oil	China Custom Pump Forklift Hydraulic Cylinder for Tilt Lifting Steering Distance Adjustment Repalcement CZPT   vacuum pump oil
editor by CX 2023-12-12