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803085164 Excavator Hydraulic Pump Main Pump Assembly Replacement for Excavator Digger

Place of Origin:Guangdong, China
Brand Name:WNRLN
Certification:ISO 9001:2015
Model Number:803085164
Minimum Order Quantity:1 Piece
Price:USD 1200-2500 / Piece
Payment Terms:T/T,L/C,PayPal,Western Union
Supply Ability:300 Pieces per Month
Product Details
Highlight:

803085164 Hydraulic Main Pump

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Excavator Replacement Hydraulic Pump Assembly

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Digger Main Pump 803085164 Replacement

Part Number: 803085164
Pump Type: Hydraulic Main Pump
Application: Excavator, Digger
Max Pressure: 34.3 MPa
Max Flow: 220 L/min
Pump Displacement: 112 Cc/rev
Rotation: CW
Mounting Type: SAE Flange
Net Weight: 85 Kg
Warranty: 12 Months
Product Description

803085164 Excavator Hydraulic Main Pump Assembly

The 803085164 Hydraulic Main Pump is a high-performance replacement pump assembly designed for excavators and diggers. This complete hydraulic pump unit delivers reliable high-flow output and consistent pressure performance, engineered to meet or exceed OEM specifications for demanding earthmoving and construction applications.

Key Features

  • Part number 803085164 direct replacement for excavator hydraulic main pump systems
  • High-displacement 112 cc/rev pump design for robust hydraulic flow delivery
  • Maximum operating pressure of 34.3 MPa for heavy-duty excavation work
  • Rated flow up to 220 L/min for responsive implement and travel control
  • SAE standard mounting flange for direct bolt-on installation
  • Clockwise rotation configuration matching OEM pump orientation
  • Precision-machined internal components for reduced wear and extended service life
  • Factory hydraulic bench-tested and calibrated to ensure reliable out-of-the-box performance
  • 12-month comprehensive warranty with global after-sales technical support

Technical Specifications

Part Number 803085164
Pump Type Hydraulic Main Pump
Application Excavator, Digger
Max Pressure 34.3 MPa
Max Flow 220 L/min
Pump Displacement 112 cc/rev
Rotation CW
Mounting Type SAE Flange
Net Weight 85 kg
Warranty 12 Months

Compatible Equipment

  • 20-30 ton class excavators and diggers
  • Hydraulic main pump replacement for various excavator brands
  • Other construction machinery requiring 803085164 pump specification

Quality Assurance

Each 803085164 Hydraulic Main Pump undergoes rigorous quality inspection including hydraulic bench testing, pressure calibration, flow rate verification, and leak-down testing before shipment. Manufactured under ISO 9001:2015 certified quality management systems to ensure consistent performance and reliability across every unit delivered.

803085164 Excavator Hydraulic Pump Main Pump Assembly Replacement for Excavator Digger 0

803085164 Excavator Hydraulic Pump Main Pump Assembly Replacement for Excavator Digger 1

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