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Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

  • China ,Fujian
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China Rexroth PGH Series ISO9001 Certified Hydraulic Gear Pump with 350 Bar Maximum
China Rexroth PGH Series ISO9001 Certified Hydraulic Gear Pump with 350 Bar Maximum

  1. China Rexroth PGH Series ISO9001 Certified Hydraulic Gear Pump with 350 Bar Maximum
  2. China Rexroth PGH Series ISO9001 Certified Hydraulic Gear Pump with 350 Bar Maximum

Rexroth PGH Series ISO9001 Certified Hydraulic Gear Pump with 350 Bar Maximum

  1. MOQ: 1
  2. Price: 2
  3. Get Latest Price
Certifiion ISO
Payment Terms MoneyGram,Western Union,T/T,D/P,D/A,L/C
Supply Ability 100
Delivery Time 2 weeks
Packaging Details wooden box
Email Yli97584@gmail.com
Fuel Hydraulic oil
Flow Rate 112 L/min
Control Type Variable Displacement
Housing Material Cast Iron
Usage Oil
Charging micro5p
Transport Package Wooden Box
Cylinder Number Single Cylinder
Pump piston
Certifisaarion ISO9001
Structure variable piston pump
Brand Name Rexroth
Model Number PGH4-2X/050LF18VK0 PGH4-2X/100RE47VE4 PGF2-2X/013RL20VM PGH4-2X/080RR47VU2 PGH4-21/040RE11VE4
Place of Origin Germany

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  1. Product Details
  2. Company Details

Product Specification

Certifiion ISO Payment Terms MoneyGram,Western Union,T/T,D/P,D/A,L/C
Supply Ability 100 Delivery Time 2 weeks
Packaging Details wooden box Email Yli97584@gmail.com
Fuel Hydraulic oil Flow Rate 112 L/min
Control Type Variable Displacement Housing Material Cast Iron
Usage Oil Charging micro5p
Transport Package Wooden Box Cylinder Number Single Cylinder
Pump piston Certifisaarion ISO9001
Structure variable piston pump Brand Name Rexroth
Model Number PGH4-2X/050LF18VK0 PGH4-2X/100RE47VE4 PGF2-2X/013RL20VM PGH4-2X/080RR47VU2 PGH4-21/040RE11VE4 Place of Origin Germany
High Light ISO9001 Certified Gear Pump350 Bar Maximum Pressure Hydraulic Gear Pump112 L/min Flow Rate Internal Gear Pump
Rexroth PGH Series Quantitative High-Pressure Gear Oil Pump
Product Overview

Quantitative high-pressure gear oil pump from Rexroth, Germany. Models include PGH4-2X/050LF18VK0, PGH4-2X/100RE47VE4, PGF2-2X/013RL20VM, PGH4-2X/080RR47VU2, PGH4-21/040RE11VE4 and more.

Contact: whatsapp | +85267220981 | email | yli97584@gmail.com

Brand Name Rexroth Place of Origin Germany
Warranty 12 Months Video outgoing-inspection Provided
Machinery Test Report Provided Appliion Machinery Repair Shops
Material Iron Condition Original
Quality 100% Tested Great Performance Certifiion ISO
Feature Long Life Low Noise Function Filter Diesel Oil
Power Hydraulic Power Payment Term T/T 100%
Rexroth PGH Series Gear Pump
Available Models

PGH5-21/100RE18VU2, PGH4-20/025RF47VKO, PGH4-2X/040RE11VE4, PGH4-2X/063REO7VE2, PGH4-21/032RE11VE4-A437, PGH5-21/250RE07VE4-A388, R901097956 PGH4-2X/100LR07WU2-A456, R901098317 PGH5-2X/125RR11WU2, R900932141 PGH4-2X/032RE11VU2, R900951301 PGH2-22/006RE07VU2, R900951302 PGH2-2X/008RE07VU2

Technical Specifiions
  • Model specifiions: 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 even at low speeds and low viscosities
  • Suitable for various speeds and viscosity ranges
  • All installation and rated size components can be connected
  • Can be connected and used 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 like HLP, HEES, and HFDU. Their design ensures smooth operation, precise flow control, and through-drive capability for multi-pump configurations.

Q2: What are the common appliions 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. They are suitable for appliions requiring reliable, continuous flow under moderate to high pressures.

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. Fluid temperature should generally be maintained between -10°C to +80°C for HLP fluids and -10°C to +50°C for special fluids.

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.
  • Mechanical Wear and Tear: Misalignment, excessive pressure, or running outside specified parameters can accelerate wear.
  • Cavitation: Occurs when the pump is starved of fluid, leading to noise and damage.
Q5: How can I troubleshoot low or no flow from my PGH pump?
  • Check that the reservoir fluid level is adequate.
  • Inspect the suction line and inlet filter for blockages.
  • Ensure the fluid viscosity is within the recommended range.
  • Check for air leaks in the suction line.
  • Verify that the pump's rotation direction is correct.
  • Inspect internal components for excessive wear.
Q6: How can I resolve issues with low system pressure or pressure fluctuations?
  • Internal Leakage: Check for worn gears, pump housing, or side plates.
  • System Relief Valve: Verify its setting and functionality.

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Total Annual:

    1 million-10 millon

  • Employee Number:

    >50

  • Ecer Certification:

    Verified Supplier

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 cha... 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 cha...

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  • Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
  • Nan'an, Fujian Province, China
  • https://www.electrichydpump.com/

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