Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
                                                                                                           
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Rexroth Germany High Pressure Quantitative Gear Pump with 350 Bar Maximum Working Pressure 12 Months Warranty and 100% Tested

Price Negotiable
Price: 2
MOQ: 1
Delivery Time: 2 weeks
Brand: Rexroth
Product Description
Rexroth PGH Series Quantitative Gear Pumps
Product Specifications
Brand Name Rexroth
Place of Origin Germany
Warranty 12 Months
Application Machinery Repair Shops
Material Iron
Condition Original
Quality 100% Tested Great Performance
Certification ISO
Feature Long Life, Low Noise
Power Hydraulic Power
Contact: whatsapp +85267220981 | email yli97584@gmail.com
Rexroth PGH Series Hydraulic Gear Pump
Available Models
  • PGH3-2X/016RE07VU2
  • PGH4-2X/020RE11VU2
  • PGH4-2X/025RE11VU2
  • PGH4-2X/032RE11VU2
  • PGH4-2X/040RE11VU2
  • PGH4-2X/050RE11VU2
  • PGH5-3X/063RE11VU2
  • PGH5-3X/080RE11VU2
  • PGH5-3X/100RE11VU2
  • PGH5-3X/125RE11VU2
  • PGH5-3X/160RE11VU2
Technical Specifications
  • Model specifications: 2, 3, 4, and 5 2X series
  • Maximum working pressure: 350 bar
  • Maximum displacement: 6-250cm3
  • Low operating noise and minimal vibration
  • Sealing gap compensation enables efficient operation
  • Suitable for various speeds and viscosity ranges
  • Can be connected with vane pumps and axial piston pumps
Frequently Asked Questions
Q1: What is the PGH series gear pump, and what are its key features?

The Rexroth PGH series comprises fixed displacement, gap-compensated internal gear pumps known for their robust construction and efficient performance. Key features include high operating pressures (up to 350 bar), a wide speed range (typically 200 to 3000 rpm), and compatibility with various hydraulic fluids.

Q2: What are the common applications for PGH pumps?

PGH pumps are widely used in industrial hydraulic systems, including ventilation and pressure compensation systems, mobile machinery, machine tools, and automation equipment.

Q3: What hydraulic fluids are compatible with PGH pumps?

PGH pumps are compatible with standard hydraulic fluids such as HLP, HEES (synthetic esters), and HFDU (phosphate esters). The optimal operating viscosity range is 10 to 300 mm²/s.

Q4: What are the most common causes of gear pump failure?
  • Fluid Contamination: Dirt, debris, or air bubbles can cause internal wear, clogging, and failure.
  • Overheating: Excessive heat can break down lubricants, damage seals, and cause bearing failure.
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Company Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
Location Nan'an, Fujian Province, China
Contact Person liyun

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