Industrial Crane Oil Cylinder Lifting Chromed Hydraulic Cylinder

Hydraulic cylinder is both for single or double-acting applications with heavy duty welded construction. Cylinder’s standard color is black, orange or as per requirement. In addition, all seals are manufactured to US specification, and being 100% hydro-pressure tested before delivery. Rod surface treatment is for chrome plated or as per requirement. Hydraulic cylinder’s standard is B type piston (optional: A type piston).

Our serves

1. Sample service: samples will be provided according to customer's instruction.

2. Customized services: a variety of cylinders can be customized according to customer demand.

3. Warranty service: In case of quality problems under 1-year warranty period, free replacement will be made for customer.

hydraulic cylinder common problem

1. Improper operation caused by the user cylinder or cylinder deformation (overturn, cylinder by external impact, the use of emergency brake unloading, etc.)

2. the cylinder bore internal fine particles produced after the arrest of the guide ring, causing chaos cylinder.

3. missing (welding) limit plate limit valve failure.

4. Limit valve internal failure caused by cylinder out of line.

5. To improve the trip, the user adjusts the limit valve stem without permission, causing the limit valve failure caused by dislocation of the cylinder rod or stuck.

6. Limit valve stem cannot return caused by fuel tank stuck.

Control of hydraulic system leakage control program

1. The choice of hydraulic components often plays a decisive role in the leakage of the hydraulic system

2. This determines our technical staff in the new product design, the improvement of old products, dump truck hydraulic lifting system custom,

3. The choice of cylinder, pump, valve, seal, hydraulic accessory, etc., The principle of selecting the best, choosing the best and the cheapest will be prudent and comparative