China Custom Pneumatic Double Acting Finger Air Hydraulic Cylinder Mhc2-16D/20d/25D/32D/40d with Best Sales

Product Description

Pneumatic Double Acting Finger Air Hydraulic Cylinder Mhc2-16D/20d/25D/32D/40D

Product Description


1. Built-in variable throttle.

2.A CHINAMFG state auto switch with an indicator light canbe mounted.

3.A large amount of gripping force is provided throughthe use of a double pistonmechanism, while maintain-ing a compact design.


Xihu (West Lake) Dis.lines for the selection of the gripperwith respect to workpiece mass

1.Although conditions differ according to theworkpiece shape and the coefficient of frictionbetween the attachments and the workpiece,select a model that can provide a grippingforce of 10 to 20 times the workpiece mass, ormore.
2. If high acceleration, deceleration or impact forces are encountered during motion, afurther margin of safety should be considered.o
3.If there is an overhang, please consult with SMC.


Indication of effective gripping force

1.The effective gripping force shown in thegraphs below is expressed as F, which is thethrust of 1 finger, when both fingers andattachments are in full contact with theworkpiece as shown in the figur below.


A Caution
Use caution for the anti-corrosiveness of finger guide section.
Martensitic stainless steel is used for the finger. However, be aware that its anti-corrosion performance is inferior to austenitic stainlesssteel. ln particular, the finger might be rusted in an environment where water droplets are adhered to it due to dew condensation.


Action Model Bore size
Gripping moment (N-m) Opening/closing
(Both sides)
Double acting MHC2-10D 10 0.10 30º to -10º 39
MHC2-16D 16 0.39 91
MHC2-20D 20 0.70 180
MHC2-25D 25 1.36 311
Single acting MHC2-10S 10 0.070 30º to -10º 39
MHC2-16S 16 0.31 92
MHC2-20S 20 0.54 183
MHC2-25S 25 1.08 316



Fluid Air
Operating pressure Double acting 0.1 to 0.6 Mpa
Single acting 0.25 to 0.6 Mpa
Ambient and fluid temperature -10ºC to 60ºC
Repeatability ±0.01mm
Max.operating frequency 180 c.p.m
Lubrication Not required
Action Double acting, Single acting
Auto switch (Option) Solid state auto switch (3-wire,2-wire)


Double acting/With fingers closed

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Company Profile


1. who are we?
We are a professional manufacturer with more than 9 years experience

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Mechanical Parts

4. why should you buy from us not from other suppliers?
1). The company integrates research and development, production and sales as an integrated business model, which greatly reduces
consumers’ purchase of finished products.
2). Short production time and quick cycle of large goods.
3). Professional after-sales

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese


    Material: Aluminum
    Usage: Print, Semiconductor, Automation and Control, Robot
    Structure: Piston Cylinder
    Power: Pneumatic
    Standard: Standard, Nonstandard
    Pressure Direction: Double-acting Cylinder
    US$ 5/Piece
    1 Piece(Min.Order)


    double acting hydraulic cylinder

    How does a double-acting hydraulic cylinder contribute to controlled and precise movement?

    A double-acting hydraulic cylinder plays a crucial role in achieving controlled and precise movement in hydraulic systems. Here’s a detailed explanation:

    1. Bi-Directional Operation: Double-acting hydraulic cylinders are designed to generate force in both directions. By supplying pressurized hydraulic fluid to the cap end of the cylinder, the piston extends and produces force. Conversely, supplying fluid to the rod end retracts the piston. This bi-directional operation allows for precise control over the movement of loads in both directions, enabling controlled and precise positioning.

    2. Adjustable Force Output: The force output of a double-acting hydraulic cylinder can be adjusted by controlling the hydraulic pressure applied to the cylinder. By regulating the pressure in the hydraulic system, the force generated by the cylinder can be varied to match the specific load requirements. This adjustability allows for precise control over the force exerted by the cylinder, contributing to controlled and precise movement.

    3. Flow Control: Double-acting hydraulic cylinders can incorporate flow control valves or throttle valves in the hydraulic circuit. These valves regulate the flow rate of hydraulic fluid entering or exiting the cylinder, controlling the speed of movement. By adjusting the flow rate, the movement of the cylinder can be slowed down or sped up, allowing for precise control over the speed of operation. This flow control capability enhances the controlled and precise movement of the cylinder.

    4. Position Feedback Devices: To achieve precise movement, double-acting hydraulic cylinders can be equipped with position feedback devices, such as linear transducers or potentiometers. These devices provide real-time information about the position of the cylinder’s piston. The position feedback data can be used to accurately control the movement and position of the load, ensuring precise positioning and movement control.

    5. Proportional Control: Double-acting hydraulic cylinders can be integrated into proportional control systems. Proportional control utilizes electronic or electro-hydraulic systems to proportionally regulate the hydraulic pressure and flow, allowing for fine control over the cylinder’s movement. This precise control mechanism enables accurate and controlled movement, making it suitable for applications that require precise positioning or synchronization of multiple cylinders.

    6. System Stability: Double-acting hydraulic cylinders contribute to controlled and precise movement by providing system stability. The hydraulic fluid acts as an incompressible medium, transmitting force from the cylinder to the load without significant loss or deformation. This stability ensures that the movement of the cylinder is consistent and predictable, allowing for precise control over the load’s position.

    7. Mechanical Advantage: Double-acting hydraulic cylinders leverage mechanical advantage to enhance controlled and precise movement. The design of the cylinder incorporates a larger surface area on the cap end of the piston compared to the rod end. This size difference creates a force amplification effect, enabling the cylinder to exert greater force during the extension stroke. This mechanical advantage allows for finer control over the movement and positioning of the load.

    By combining bi-directional operation, adjustable force output, flow control, position feedback devices, proportional control, system stability, and mechanical advantage, double-acting hydraulic cylinders contribute to controlled and precise movement in a wide range of applications.

    double acting hydraulic cylinder

    How does a double-acting hydraulic cylinder handle variations in hydraulic hose technology?

    A double-acting hydraulic cylinder can accommodate variations in hydraulic hose technology. Here’s a detailed explanation:

    1. Connection Flexibility: Double-acting hydraulic cylinders feature versatile connection options, allowing them to adapt to different hydraulic hose technologies. The cylinder typically has threaded ports or flanges designed to accept various types of hydraulic fittings. This flexibility enables the connection of different types of hydraulic hoses, including those with variations in size, material, and connection method.

    2. Pressure and Flow Compatibility: Hydraulic hose technology has evolved to provide compatibility with a wide range of pressure and flow requirements. Double-acting hydraulic cylinders can handle these variations by being designed and manufactured to withstand different pressure ratings. The cylinder is selected or customized based on the system’s maximum operating pressure, ensuring its capability to handle the specific hydraulic hose technology being used. Similarly, the cylinder’s internal design and dimensions are optimized to accommodate the required flow rate, ensuring efficient operation.

    3. Sealing Mechanisms: Double-acting hydraulic cylinders incorporate sealing mechanisms to ensure the integrity of the hydraulic system, regardless of the specific hose technology being employed. The cylinder is equipped with seals, such as O-rings or lip seals, that create a reliable barrier against fluid leakage. These seals are designed to accommodate variations in hose technology, providing a secure and leak-free connection between the hydraulic cylinder and the hydraulic hoses.

    4. Compatibility with Hose Materials: Hydraulic hoses are available in different materials, including rubber, thermoplastic, and metal. Double-acting hydraulic cylinders are designed to be compatible with a wide range of hose materials. The cylinder’s construction and internal components are selected and engineered to withstand the characteristics of different hose materials, such as their flexibility, temperature resistance, and chemical compatibility. This ensures that the hydraulic cylinder can operate seamlessly with various hose technologies, providing reliable and efficient force generation.

    5. Customization and Adaptability: Double-acting hydraulic cylinders can be customized and adapted to specific hydraulic hose technologies. They can be designed with different port sizes, thread types, or flange configurations to match the specific requirements of the hydraulic hoses being used. This adaptability allows for easy integration and ensures a secure and efficient hydraulic connection between the cylinder and the hoses, regardless of any variations in hose technology.

    Overall, the connection flexibility, pressure and flow compatibility, sealing mechanisms, compatibility with hose materials, as well as customization and adaptability of double-acting hydraulic cylinders enable them to handle variations in hydraulic hose technology. This ensures the reliable and efficient operation of hydraulic systems, regardless of the specific hose technology employed.

    double acting hydraulic cylinder

    Can you explain the purpose and applications of double-acting hydraulic cylinders?

    The purpose of double-acting hydraulic cylinders is to generate force in both directions of their stroke, allowing for precise control and versatility in various applications. Here’s a detailed explanation of their purpose and applications:

    1. Purpose: Double-acting hydraulic cylinders are designed to provide bidirectional force, meaning they can push and pull loads. This capability allows for a wide range of tasks that require controlled linear force, such as lifting, pushing, pulling, clamping, bending, and holding. The ability to generate force in both the extension and retraction strokes makes double-acting cylinders highly efficient and versatile.

    2. Applications: Double-acting hydraulic cylinders find applications in numerous industries and sectors where controlled force is required. Some common applications include:

    – Manufacturing and Machinery: Double-acting cylinders are widely used in manufacturing and machinery industries for tasks such as press operations, material handling, assembly lines, robotics, and automation systems. They provide the necessary force to move and position components, operate hydraulic presses, and perform precise tasks with controlled motion.

    – Construction and Earthmoving: In construction and earthmoving equipment, double-acting hydraulic cylinders are utilized in applications such as excavators, backhoes, loaders, bulldozers, and cranes. They enable lifting and lowering of heavy loads, extending and retracting booms and arms, and controlling the movement of various hydraulic attachments.

    – Mining and Extraction: Double-acting hydraulic cylinders play a crucial role in mining operations for tasks like rock drilling, roof bolting, ore extraction, and material handling. They are used in equipment such as hydraulic shovels, loaders, and crushers to provide the necessary force for excavation, transportation, and processing of minerals and ores.

    – Agriculture and Farming: In the agricultural sector, double-acting hydraulic cylinders are employed in machinery and equipment such as tractors, harvesters, sprayers, and loaders. They enable functions like lifting and lowering of implements, controlling hydraulic systems for precise operation, and powering hydraulic attachments such as plows, mowers, and loaders.

    – Automotive and Transportation: Double-acting hydraulic cylinders are utilized in various automotive and transportation applications. They are found in vehicle suspension systems, steering mechanisms, hydraulic brakes, dump trucks, garbage trucks, and lifting platforms. These cylinders provide the force necessary for controlled movement, stability, and safety.

    – Aerospace and Aviation: In the aerospace and aviation industries, double-acting hydraulic cylinders are used in aircraft landing gear systems, wing flaps, control surfaces, and cargo doors. They provide the force required for smooth and controlled movement, ensuring safe and efficient operation of aircraft.

    – Marine and Offshore: Double-acting hydraulic cylinders are employed in marine and offshore applications such as ship steering systems, hatch covers, cranes, winches, and offshore drilling equipment. They enable precise control of movements and operations in challenging marine environments.

    These are just a few examples of the diverse applications of double-acting hydraulic cylinders. Their ability to generate force in both directions, combined with precise control and versatility, makes them essential components in various industries where controlled linear force is required.

    China Custom Pneumatic Double Acting Finger Air Hydraulic Cylinder Mhc2-16D/20d/25D/32D/40d   with Best Sales China Custom Pneumatic Double Acting Finger Air Hydraulic Cylinder Mhc2-16D/20d/25D/32D/40d   with Best Sales
    editor by CX 2023-11-07

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