Resistant Heavy Wall Excavator Hydraulic Cylinder D300-5/7 Big Arm For LiuGong

Product description

An excavator hydraulic cylinder is a robust linear actuator essential for its operation. It utilizes pressurized hydraulic fluid to generate immense force, enabling the precise and powerful movement of the boom, arm, and bucket for all digging and lifting functions.

Product Specification

Applications:

Excavator  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.

The performance and accessories of Runhe hydraulic cylinder can be fully compatible with major brands of excavators, which can make your maintenance more convenient and cheaper.

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

Professional Support in Design, Samples and Bulk Order
As we have our own factories, the more benefits you can get from us:
-----We can get the production done based on the designs, reference pictures, even your drafts.
-----There is no limit of minimum order quantity, and we never refuse the small order, even one unit.
-----We can offer you the free samples to check if you buy it in large quantites.

Hebei Runhe Hydraulic Machinery Co., Ltd"Survival by quality, development by integrity" is our business philosophy, we are willing to achieve a win-win situation with friends all over the world!

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

FAQ

1,Q: What are the core advantages of hydraulic Cylinder ?

      A: High working pressure, large torque, good low-speed stability, suitable for high-pressure and heavy-load scenarios.

2,Q: Do hydraulic piston motors support bidirectional rotation?

      A: Yes, forward/reverse rotation can be achieved by switching the inlet and outlet ports.

3,Q: What is the typical working pressure range?

      A: Normally 25-40MPa; some high-pressure models can reach over 50MPa.

4,Q: Will "crawling" occur during low-speed operation?

      A: No, the piston structure design ensures stable output at low speeds.

5,Q: How to choose the suitable displacement of the piston motor?

     A: Match displacement by calculating with system flow, required output torque and speed demand.