Multistage Double Acting Hydraulic Ram for Heavy Duty Industrial Truck

Multistage Double Acting Hydraulic Ram for Heavy Duty Industrial Truck

Double Acting:

The utility model relates to a multistage double acting hydraulic cylinder, which comprises a cylinder, piston, piston rod and cylinder, including the final stage of several levels within the cylinder, the piston rod is arranged in a final cylinder, cylinder bottom is provided with an oil inlet hole and the other end is provided with an oil hole; the external cylinder at one end in each stage close to the oil inlet hole of the fixed piston within the cylinder, each level is provided with a guide hole, the oil guide hole is a through hole conduction within the cylinder inside and outside, and the two outlet at the same side of the piston, the piston, located in the outer wall of the inner wall of the adjacent outlet located in the outlet located far away from the end of the piston. The oil guide hole inner cavity and the outer cavity of each level within the cylinder, two oil outlet are fixed on a cylinder, oil pipe and the oil inlet is connected with tubing made of rigid tubing, with the reciprocating motion of the piston rod and the ultimate elongation, shortening and bending, avoid late stage piston rod and tubing the reciprocating motion of the collision interference and wear.

Product Information :

We manufacture all kinds of hydraulic cylinders.We also make customer hydraulic cylinders according to your requirements.

To get an immediate quotation,please provide us with the following necessary parameters:

1) Bore diameter

2) Piston rod diameter

3) Stroke length

4) Working pressure

5) Mounting method

Quality Control :

Every piece of hydraulic cylinder are tested and will send out only after they are pasted the each test.
Our company has abundant technical force and perfect testing means. By making wide technical and business cooperation with many related enterprises, universities, colleges and institutes both at home and abroad, and employing senior engineers and software engineers, we have greatly strengthened and improved our designing, processing, and testing abilities.

Any types of Machinery Model could be designed according to your requirement.
If you're interested in our products, please contact with us.

About Our Company:

We are Dallast Technology Co., LTd, leading manufacturer for hydraulic cylinder, hydraulic servomotor, dam hydraulic hoist.
Products: full series of hydraulic cylinder, heavy duty hydraulic cylinder, hoist cylinder, oil cylinder, super size hydraulic cylinders.
15 years in manufacturing hydraulic cylinders, application for water conservancy projects, vehicles, machinery equipments, ship building, military industry and metallurgy equipments.
The only one super size cylinder manufactuer in China.
Full experience in design, produce, mounting, testing, operation and maintenance.
Cylinder max. Diameter 1200mm, stoke 16m, and annual productivity over 2000t.
Strong technological force and advanced technique and equipment, such as 3 sets of sunnen grinding machines.
2000m2 synthetic office building of computer control net work center
Gs, RoHS, Ce, ISO9001 quality management system.
AAA grade credit certificate issued by international credit assessment center.

Product Show :