Grey Rexroth Hydraulic Pump Cast Iron PGH4-30 020RE11VU2 Low Speeds Low

Product Specification

Description:

The Rexroth Hydraulic Pump PGH4-30/020RE11VU2 is an internal gear pump manufactured by Bosch Rexroth in Germany. This pump belongs to the PGH-3X series, featuring a fixed displacement with a nominal size of 20 and a maximum operating pressure of up to 350 bar. It is equipped with a cast iron housing and FKM seals, making it suitable for industrial applications in open-loop systems. The pump is optimized for variable-speed drives, offering low noise and low pulsation levels, as well as high efficiency and no load cycle restrictions.
 

Application Areas:

The Rexroth Hydraulic Pump PGH4-30/020RE11VU2 is suitable for various industrial applications, particularly excelling in environments requiring high power and high pressure. The following are its primary application areas:
Plastic processing machinery: In equipment such as injection molding machines and blow molding machines, the pump provides stable high-pressure hydraulic fluid to meet the pressure requirements during the molding process, ensuring the quality and production efficiency of plastic products.
Metal processing equipment: In equipment such as metal presses, bending machines, and shearing machines, the pump can withstand a large number of load cycles, providing powerful power support for the equipment to ensure the precision and stability of metal processing.
Casting equipment: During the casting process, the pump can be used to drive various hydraulic actuators, such as hydraulic cylinders and hydraulic motors, to perform operations such as pouring and forming molten metal.
Construction machinery: such as cranes, forklifts, bulldozers, etc. This pump can adapt to complex working conditions, providing reliable hydraulic power for the movement, lifting, and rotation of construction machinery.
Agricultural machinery: in tractors, harvesters, and other agricultural equipment, this pump can provide stable power for the hydraulic system, meeting the various needs of agricultural production.
Industrial automation equipment: In automated production lines, this pump can be used to drive various hydraulically driven robots, robotic arms, and other equipment to achieve automated production.
 

Advantages:

The Rexroth Hydraulic Pump PGH4-30/020RE11VU2 has many significant advantages that make it perform exceptionally well in hydraulic systems:
High Efficiency: This pump adopts an advanced internal gear design, featuring high volumetric efficiency and mechanical efficiency, enabling it to maintain high efficiency even at low speeds and low viscosity conditions.
Low Noise and Low Pulsation: The gear tooth system with involute tooth profiles has a long meshing length, effectively reducing flow and pressure pulsations to achieve low-noise operation.
High Adaptability: The pump is suitable for a wide range of viscosities and speeds, ensuring stable operation under various operating conditions.
High Reliability: The axial and radial compensation design effectively reduces leakage, improves sealing performance, and extends the pump's service life.
Flexible combination: This pump can be combined with other types of hydraulic pumps (such as axial piston pumps, vane pumps, etc.) to meet the needs of different systems.
Optimized design: Optimized for variable speed drives, it can better adapt to the requirements of variable speed control in modern industrial hydraulic systems.
No load cycle restrictions: This pump is not restricted by the number of load cycles during operation, meeting the demands of long-term, high-frequency load cycles.

 
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.