Hydraulic cylinder is one piston and dual action difference hydraulic cylinder. There are 28 
designs assembled by 14 types of cylinder diameters and 4 kinds of pressure rating. Furthermore, head flange style, intemediate trunnion style and base mounting style can be made for dual piston rods and dual action smooth speed cylinders. Otherwise, the styles can reach 384 styles assembled by optional adjustable cushions(use adjustable managed value)and 28 regular styles. They are widely used in forklift and another heavy lift machines
Features
1. Have a lot size, bore size from 40mm to 450mm
2. Many styles including one piston and double action action difference
hydraulic cylinder, double piston rods and double action smooth quickness cylinders
3. cushion could be installed
4. lots of connecting method, including cap eyesight bracket with bushing, cap eyes bracket with spherical bearing, mind flange, cap flange, intermediate trunnion, base mounting.
5. Sealing system. ..seal bands of NOK from Japan and Parker from United states that can overcome engineering construction circumstances. along with special designed sealing program are put on prevent grit and dirt, reduce oil leakage.
6. Cylinder body.. .the thickness of cylinder body and flange could be changed; the cylinder inner surfaces manufactured according to appropriate intensity and dimensions have excellent roughness and rigidity and better putting on capacity after roll
finishing.
7. Piston rod...high frequency quenching 
accompanied by hard chrome plating to improve rust proofing and wear and scar resisting performance.
8. Safety/buffer features. ..valves with allow stroke, counting stability and emergency close could be installed easily according to requirements. The concealed ones can absorb the influence of buffer device by the end of stroke