2-4 Stage Black Double Acting Hydraulic Piston For Engineering Machinery

Double Acting Hydraulic Cylinders For Engineering Machinery

Double-acting hydraulic cylinders use hydraulic power to extend and retract. Double acting hydraulic cylinders will have two ports. The first port is where the "advance" (extend) hydraulic hose fittings are connected, and the second port is where the "retract" hydraulic hose fittings are connected.

Product Description

Double-acting hydraulic cylinders use hydraulic power to extend and retract. Double acting hydraulic cylinders will have two ports. The first port is where the "advance" (extend) hydraulic hose fittings are connected, and the second port is where the "retract" hydraulic hose fittings are connected.

Double-acting hydraulic cylinders alternately circulate pressurized fluid on both sides of the piston and generate extension and retraction forces to move the piston rod for better control of movement. A control system consisting of 2-way, 3-way, 4-way position valves is required to achieve the motion required for your application.

This type of hydraulic cylinder has spherical bearings on the shaft and end caps. Widely used in construction machinery. It has the advantages of high-quality materials, excellent workmanship and excellent performance. Can be customized according to customer requirements.

Application

High-quality double-acting small hydraulic cylinders are used for lifting, stretching, pressing and other operations in construction, shipbuilding, metallurgy, mining, petrochemical, railway engineering and other industries. In recent years, high-quality double-acting small hydraulic cylinders have been widely used in foundation settlement tests and static piles.

FAQ

1.What does your company do?

A: we are a supplier of high quality hydraulic products including Hydraulic Cylinder, Hydraulic Motor, Hydraulic Power Pack, Hydraulic station and other Hydraulic components.

2.Are you a manufacture or a trading company?

A: We are a manufacturer.

3.What certificate do you have?

A: All our factories are ISO certificated. And our main suppliers of materials and parts are with CE, RoHS, CSA and UL certificates.

4. How long is your delivery time?

A: The delivery time depends on different products and quantity. The cylinder usually need about 45-60 days and the Motor need about 20-30 days.

5.Can you make parts as customer's requirement or drawing?

A: Yes, we can OEM for you as your drawings. Our engineer also can give you professional support for technical suggestions.

6.What kind of payment terms do you accept?

A: We prefer T/T through bank. 40% when order is confirmed and 60% before shipment. L/C is also acceptable for amount over 20,000USD.

7.What is your warranty policy?

A: All our products are warranted for one full year from date of delivery against defects in materials and workmanship. This warranty does not cover parts that are worn out through the course of normal operation or are damaged through negligence. We serious remind that unclean hydraulic oil will definitely cause damage to your Hydraulic components. And this damage is not included in the warranty range. So we strongly suggest you to use new clean oil or make sure the system oil are clean when using our parts