Customized Hydraulic Cylinder  R-E- D500 Middle Arm For  Excavator

A hydraulic cylinder is a key actuator in an excavator's hydraulic system. It converts hydraulic fluid pressure into linear mechanical force and motion, enabling the movement of the boom, arm (stick), and bucket.

Product description

Widely used in Excavator machinery and other similar machines.
* Imported world famous brands and Chinese top brands sealing system.
* High quality Cold Drawn steel tube, with good rigidity.
* CNC Rolled tube inner surface, with roughness of 0.2~0.4um.
* Superior strength chrome-plated rod, anticorrosion for a long life.
* High grade Ductile Iron bar directly machined Gland and Piston, with high strength.
* High tensile strength tie rods with rolled threads for durability.
* 100% factory tested under at least 1.5 times of the rated pressure.

Product Parameters

Applications:

Excavator hydraulic cylinders are critical linear actuators that convert hydraulic energy into mechanical force and motion. Typically constructed as double-acting cylinders, they utilize pressurized fluid on both sides of the piston to enable precise pushing and pulling movements.

Summary of Excavator Hydraulic Cylinder

Excavator hydraulic cylinders are critical linear actuators that convert hydraulic energy from the pump into powerful mechanical force and motion. They are responsible for nearly all the machine's primary digging and movement functions.

Our advantages

1. Super bearing capacity: Specially designed cylinder and piston rod, after rigorous testing, can withstand far more than 3% of the peer standard load, large mechanical operations are no problem, easy to cope with all kinds of heavy duty tasks.
2. Accurate displacement: Advanced sealing and guiding technology, the control displacement accuracy can reach ±1cm, to ensure the accurate position of the equipment during operation, to meet the needs of precision machining, positioning and other high-precision operations.
3. Long life: the inner wall of the cylinder adopts the honing process, with high-quality seals, the wear resistance and corrosion resistance are increased by 1.3 times, the maintenance frequency is greatly reduced, and the service cycle is far more than similar products, helping you save costs.
4. Fast response: Optimized structural design, the response time is shortened to 0.5s, and the telescopic action can be completed in an instant, effectively improving the operation efficiency of the equipment and making the production rhythm more compact.
5. Wide adaptation: Complete specifications and models, can be adapted to more than 95% of industrial equipment hydraulic system, whether it is mining machinery or automated production line, can be easily docking, convenient installation, ready to use

Hebei Runhe Hydraulic Machinery Co., Ltd. is a subsidiary of Hanjiu Technology Group. "Survival by quality, development by integrity" is our business philosophy

.Runhe Hydraulics specializes in manufacturing hydraulic cylinders, gear pumps, gear motors, and accessories, and can customize products to meet your needs.Welcome to inquire.