Rexroth Direction Valve LFA16G-71 Blue Long Service Life Low Leakage Rate High

Product Specification

Description:

Rexroth Direction Valve LFA16G-71 is a high-performance hydraulic direction control valve manufactured by Bosch Rexroth. This directional valve is mainly used to control the flow direction of hydraulic fluid in the hydraulic system, which is an indispensable key component in the hydraulic system.LFA16G-71 Direction Valve can quickly and accurately switch the flow direction of the hydraulic fluid through electromagnetic pilot-operated or hydraulic pilot-operated operation, so as to realize the control of the movement of hydraulic cylinders or hydraulic motors. The directional valve adopts the pilot type control method, through the electromagnetic coil or hydraulic pilot oil pressure to push the main spool to move, so as to change the flow direction of hydraulic oil. The valve body is usually made of high-strength aluminum alloy with good corrosion resistance and mechanical strength, and the spool and seat are precision machined to ensure sealing performance and low leakage rate.
 

Application areas:

Construction machinery: in the hydraulic systems of equipment such as excavators, loaders, cranes, etc., it is used to control the movement of the arm's expansion and contraction, the bucket's overturning, and the chassis' traveling.
Industrial automation: in the automated production line hydraulic manipulator, hydraulic press, hydraulic shearing machine and other equipment, used to accurately control the action of the hydraulic cylinder or hydraulic motor.
Aerospace: In hydraulic systems such as landing gear retraction systems and drive systems for flight control surfaces in airplanes to ensure fast and accurate response.
Marine and offshore engineering: used in ship's rudder system, crane system, anchor system, etc., to ensure stable operation in the harsh marine environment.
Plastic processing and injection molding machinery: used in injection molding machines to control the opening and closing of the mold, injection, pressure holding and other actions.
 

Advantages:

Fast Response: With electromagnetic pilot or hydraulic pilot design, it can quickly switch the hydraulic oil flow direction and reduce the action delay.
High-precision control: high precision spool machining, can accurately control the flow of hydraulic oil, to ensure the precise movement of hydraulic cylinders or hydraulic motors.
High pressure performance: able to withstand high working pressure, suitable for high pressure hydraulic system.
Durable design: the valve body is made of high-strength aluminum alloy, and the spool and seat are precision machined for good wear resistance and long service life.
Low leakage rate: excellent sealing performance, can effectively reduce hydraulic oil leakage.
Flexible electrical interface: supports a variety of electrical connections, easy to integrate into automation control systems.
Easy maintenance: compact structure, simple maintenance, can reduce the cost of use.

FAQ:

Q1: Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?

A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?

A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?

A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?

A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.