A4VSO125DFR/30R-PPB13N00 A4VSO125LR2G/30R-VPB25N00 A4VSO125LR2G/30R-VZB13N00
A4VSO125LR2G/30R-PZB13N00 A4VSO125LR2G/30R-VPB13N00 Rexroth high-pressure variable piston pump German hydraulic pump

FAQ:

Frequently Asked Questions (FAQ) for Rexroth A4VSO Series Axial Piston Pumps (Control Variables)

1. What is the fundamental working principle of the A4VSO series pump?

The A4VSO series is a swashplate-type axial piston pump designed for open-circuit systems. Its flow output is proportional to the input drive speed and its displacement volume. The displacement is infinitely variable by adjusting the angle of the swashplate. It's known for its excellent suction characteristics, low noise, long service life, and high power-to-weight ratio. Multiple control options are available to meet various system requirements.

2. What are the common control methods for the A4VSO pump?

The A4VSO series offers a wide range of variable control methods. The most commonly used include:

• DR/DRG: Pressure Control (Constant Pressure)

• LR: Constant Power Control (Hyperbolic)

• EO/EO2: Electroproportional Control

Other available controls include FR (Flow Control), MA (Manual Control), EM (Electric Motor Control), HW/HM/HS/HD (Various Hydraulic Controls), and DS (Secondary Control for speed sensing).

Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and channels. Main focus: quality assurance! The price is the lowest in the industry! Quality management procedures are implemented in accordance with international standards and are implemented throughout the production process. In terms of channels, we have gathered the most complete variety of products in the world; in terms of quality, all products meet international standards; the lowest price in the industry is the highest; the fastest delivery on credit, and a complete after-sales system; remember Good service is the key to cooperation with customers. We strive to achieve high quality standards, provide competitive prices, and ensure timely delivery. In this way, our products have been recognized by the market and satisfied by customers in the past years. Our goal is to meet the needs of our global customers. Here you can enjoy a one-stop shopping experience, the customer is God, you want all of us, I wish you a happy shopping trip.