Hydraulic center hole cylinder for sale
The hydraulic center hole cylinder is a light and small lifting device that uses a rigid jack as a working device and uses the upper bow or lower jaw to lift heavy objects with a light stroke. As an important hydraulic component for supporting equipment weight and adjusting equipment level, center hole hydraulic cylinder is widely used in heavy vehicles and portable equipment. The center hole cylinder for sale is mainly divided into single-acting hydraulic center hole cylinder and double-acting hydraulic center hole cylinder, which have different concepts and usage characteristics.

Single-acting hydraulic center hole cylinder for sale is suitable for processing, maintenance and towing operations. The unique center hole design allows the steel cable to pass through the hydraulic cylinder for lifting or jacking operations, usually used in the forward and forward extrusion process. If equipped with an interchangeable reinforced piston base, the hydraulic center hole cylinder can also be used for traditional lifting operations.

Features of single-acting center hole cylinder for sale:
1. Single-action spring return design.
2. The coating surface of the jack improves the wear resistance, and the chrome-plated surface extends the service life of the hollow piston.
3. The hollow piston design can be used for both tension and thrust.
4. The outer ring screws are easy to install and connect with the chassis.
5. The dustproof ring inside can reduce pollution and increase the use time.

Double-acting hydraulic center hole cylinder for sale is also called hollow jacks, tension jacks, and core-through jacks. The center hole hydraulic cylinder is simple to operate and have a long service life. The hydraulic center hole cylinder is widely used in pre-construction, bridge maintenance, highway, railway, power station, power station construction, etc. The center hole can be made of steel strands, steel bars and other materials, and the center hole can be adjusted according to user needs. Double-acting center hole hydraulic cylinder is suitable for operations with relatively long strokes. At the same time, the hydraulic traction it generates is fully usable during the piston pulling process. The hollow piston design can generate thrust and tension simultaneously. The double-acting design can be quickly pulled out and the group can accurately control the back distance.

The correct use of hydraulic center hole cylinder for sale: When we use hydraulic center hole cylinder, turn on the hydraulic switch, adjust the jack to the part where the jack can be placed, and then press the handle, the work piece will gradually rise, when the center hole hydraulic cylinder is dropped, you can slow down on the switch rotate slowly, the work will gradually drop. If you are interested in the hydraulic center hole cylinder, please contact us!

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