CAT 10R-9089 Reman Hydraulic Pump for 784C 785C 785D

  • Direct replacement for Caterpillar hydraulic pump applications
  • Restores original hydraulic system performance
  • High reliability under continuous heavy-duty operation
  • Designed for mining and off-highway equipment
  • Precision-machined hydraulic components
  • Improved sealing performance and reduced leakage risk
  • Cost-effective alternative to a new OEM pump
  • Helps reduce equipment downtime

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Application Range

The CAT 10R-9089 Hydraulic Pump is mainly applied in Caterpillar off-highway equipment hydraulic systems, providing high-pressure hydraulic power for steering, braking, and machine control functions.

Typical Applications:

Mining & Heavy Haulage Equipment

  • Caterpillar mining trucks
  • Off-highway haul trucks
  • Heavy-duty transportation equipment

Construction & Earthmoving Machinery

  • Large construction equipment
  • Heavy material handling machines
  • Hydraulic power systems

Compatible CAT Equipment:

  • CAT 784C Tractor
  • CAT 785C Off-Highway Truck
  • CAT 785D Off-Highway Truck
  • CAT WDS Spray Application System

Hydraulic System Functions:

  • Supplies pressurized hydraulic oil
  • Supports steering system operation
  • Supports brake hydraulic circuits
  • Provides stable hydraulic power under heavy loads

Technical Specifications

Parameter Specification
Product Name CAT 10R-9089 Hydraulic Pump
Part Number 10R-9089
Brand Caterpillar (CAT)
Product Type Cat Reman Hydraulic Pump
Pump Type Hydraulic Piston Pump
Design Axial Piston Pump Design
Application Steering & Brake Hydraulic System
Equipment Type Off-Highway Truck / Heavy Equipment
Compatible Models CAT 784C, 785C, 785D
Hydraulic Function Hydraulic oil flow and pressure supply
Working Principle Converts mechanical power into hydraulic energy
Pressure Capability High-pressure hydraulic application
Control Type Machine hydraulic system controlled
Component Structure Piston group, cylinder block, valve plate, bearings, seals
Operating Environment Mining, quarrying, heavy-duty construction
Replacement Type Direct replacement for CAT original pump
Condition Remanufactured
Quality Standard Tested according to CAT Reman specifications
Length 17.5 in (approx. 444.5 mm)
Height 9.9 in (approx. 251.5 mm)
Estimated Weight Approx. 35–45 kg
Packaging Weight Approx. 40–50 kg
OEM OEM NEW # OEM REMAN #
CAT 1966098 10R-3086
CAT 2290102 10R-7391
CAT 2141098 10R-7435
CAT 1656767 0R-7949
CAT 3799740 20R-0098
CAT 2244432 10R-4355
CAT 2191965 10R-4648
CAT 2615630 20R-3304
CAT 1003259 0R-9645
CAT 1616634 0R-7793
CAT 1809588 10R-0532
CAT 2246369 10R-2914
CAT 2354109 10R-8695
CAT 2354110 10R-8696
CAT 2442228 10R-8700
CAT 1454878 10R-0555
CAT 1725637 10R-0552
CAT 1689027 0R-0858
CAT 2290099 10R-7388
CAT 2350843 10R-7393
CAT 1094197 0R-7472
CAT 1316006 0R-7476
CAT 1408886 0R-0861
CAT 1522914 10R-6681
CAT 1785195 20R-3306
CAT 1902279 0R-0912
CAT 1946800 20R-3301
CAT 2141097 10R-7434
CAT 2191964 10R-0537
CAT 2244430 10R-6866
CAT 2321835 10R-9089
CAT 2402647 10R-6888
CAT 2497013 20R-0114
CAT 1569084 20R-3311
CAT 1575909 0R-0855
CAT 1959097 20R-3308
CAT 1955237 10R-0538
CAT 1527767 0R-0863
CAT 1527768 0R-0864

A: We are factory and trading company.

A: Generally it is 3-5 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.

A: We can provide samples, but not for free.

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have more questions, pls feel free to contact us as below:

sales@bailehydraulic.com

WeChat/WhatsApp：0086 18060096097

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