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Mechanical Axial Piston Pump A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB13N00
Mechanical Axial Piston Pump A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB13N00
Specifications
Brand Name :
Rexroth
Model Number :
A4VSO40LR2G/10L-PPB25N00 A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB13N00
Certification :
ISO
Place of Origin :
German
MOQ :
negotiation
Price :
negotiation
Payment Terms :
MoneyGram,T/T,D/P,D/A,L/C,Western Union
Supply Ability :
negotiation
Delivery Time :
negotiation
Pressure :
High Pressure,Low Pressure
Skype :
sensenhenhao
Mountingtype :
Flange Mount / Foot Mount
Drivetype :
Shaft Driven
Pumptype :
Variable Displacement / Fixed Displacement
Pump Shaft Position :
Horizontal
Fuel :
Gasoline
Description

A4VSO40LR2G/10L-PPB25N00 A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB13N00 German Rexroth mechanical equipment hydraulic axial piston pump imported with original packaging

Specification Item

Details

Displacement

250cm³

Warranty

1 Year

Showroom Location

None

Dimension (LWH)

Standard

Maximum Flow Rate

Standard

Power (W)

Standard

Pressure

Standard

Structure

Standard

Application

Machinery

Material

Standard

Standard or Nonstandard

Standard Hydraulic

MOQ

1 Piece

Package

Wooden Case

Mechanical Axial Piston Pump A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB13N00

A4VSO500DR/22L-PPB13N00

A4VSO71DR/30R-VPB13N00

A4VSO71DR/30R-PPB13N00

A4VSO500EO2/22L-PPB13N00

A4VSO500EO1/22L-PPB13N00

A4VSO500LR2/22L-PPB13N00

A4VSO500DRG/22L-PPB13N00

A4VSO500DFR/22L-PPB13N00

A4VSO500LR2G/22L-PPB13N00

A4VSO355EO2/22L-PPB25N00

A4VSO355EO2/22L-PPB13N00

A4VSO355EO1/22L-PPB25N00

A4VSO355EO1/22L-PPB13N00

A4VSO355LR2/22L-PPB25N00

A4VSO71DR/30R-PZB13N00

A4VSO250EO1/22L-PPB13N00

A4VSO250LR2G/22L-PPB13N00

A4VSO355DRG/22L-PPB25N00

A4VSO355DRG/22L-PPB13N00

A4VSO355DFR/22L-PPB25N00

A4VSO355DFR/22L-PPB13N00

A4VSO355LR2G/22L-PPB25N00

A4VSO355LR2G/22L-PPB13N00

A4VSO355DR/22L-PPB25N00

A4VSO250EO2/22L-PPB25N00

A4VSO250EO2/22L-PPB13N00

A4VSO250EO1/22L-PPB25N00

A4VSO180EO1/22L-PPB25N00

A4VSO180EO2/22L-PPB25N00

FAQ;

1. Harsh Environment Adaptation & Protection

Q1: How to protect the pump from sand and dust in desert mining applications (e.g., sandstorms)?
A1: Desert environment protection requires multi-layered defense against abrasive particles: ① Intake System Upgrade: Replace the standard tank breather with a triple-stage filter (Rexroth R901423567) — primary cyclone separator (removes 90% of large sand particles), secondary 5μm filter, and tertiary desiccant (prevents moisture absorption); ②Mechanical Sealing: Install a labyrinth dust cover (stainless steel) on the pump’s drive shaft, with a felt seal (oil-impregnated) to block fine dust; ③ Filtration Enhancement: Install a 25μm inline filter (Rexroth DF 200) in the pressure line and a 50μm suction filter with a pressure drop indicator; ④ Maintenance Protocol: Shorten oil change intervals to 1.5 months and clean filters daily during sandstorms; use a vacuum oil purifier weekly to remove suspended sand particles; ⑤ Coating Protection: Apply a ceramic-based anti-abrasion coating (Rexroth WearShield 3000) to the pump housing to resist sand erosion. These measures extend pump life in deserts by 3x compared to standard configurations.
Q2: What modifications are needed for the pump to operate in cold regions (e.g., Siberia, -40°C to -10°C)?
A2: Cold-region adaptation focuses on preventing oil viscosity issues and seal hardening: ① Oil Selection: Use ultra-low-temperature hydraulic oil (Rexroth HLP 32 LT) with a pour point of -55°C and viscosity index ≥160; ② Preheating System: Install a 5kW electric heater (Rexroth HT 050) in the tank, connected to a temperature controller (set to 10°C — the heater activates when oil temperature is below 5°C); ③ Seal Upgrade: Replace NBR/FKM seals with HNBR seals (order code suffix “HN”) — HNBR retains elasticity at -40°C, while FKM hardens and cracks; ④ Line Insulation: Wrap the suction and pressure lines with foam insulation (50mm thick) and a waterproof outer layer to prevent heat loss; ⑤ Startup Procedure: Activate the heater 30 minutes before startup; jog the motor 10 times (10s on, 20s off) to distribute oil; avoid full load operation until oil temperature reaches 15°C. These modifications ensure reliable startup and operation in extreme cold.
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Mechanical Axial Piston Pump A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB13N00

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Product Detail
Brand Name :
Rexroth
Model Number :
A4VSO40LR2G/10L-PPB25N00 A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB13N00
Certification :
ISO
Place of Origin :
German
MOQ :
negotiation
Price :
negotiation
Contact Supplier
Mechanical Axial Piston Pump A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB25N00 A4VSO40DR/10L-PPB13N00

Xiamen Lang Ye Hydraulic Electromechanical Equipment Co., Ltd

Verified Supplier
1 Years
Since 2015
Business Type :
Manufacturer
Main Products :
Rexroth Hydraulic Pump, Rexroth Gear Pump, Rexroth Solenoid Valve
Total Annual :
2000000-5000000
Employee Number :
30~50
Certification Level :
Verified Supplier
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