OEM Cat 10R-8700 Hydraulic Pump | Axial Piston Pump

1. Variable Displacement Axial Piston Technology

The 10R-8700 uses a variable displacement piston design that adjusts pump output according to system demand.

Benefits:

  • Optimized hydraulic power consumption
  • Improved fuel efficiency
  • Reduced energy loss
  • Faster response to load changes
  • Better machine productivity

2. High Efficiency Hydraulic Performance

The precision-designed rotating group ensures efficient hydraulic operation.

Features:

  • Precision cylinder block machining
  • High-quality piston and slipper assembly
  • Optimized valve plate design
  • Reduced internal leakage
  • Improved volumetric efficiency

3. Strong Pressure Capability

Designed for demanding construction applications.

Advantages:

  • Reliable operation under high pressure
  • Excellent load handling capability
  • Stable performance during continuous operation
  • Reduced risk of hydraulic power failure

4. Durable Heavy-Duty Construction

The pump is built for harsh working environments.

Durability Features:

  • High-strength cast iron housing
  • Wear-resistant internal components
  • Heavy-duty bearings
  • Advanced sealing system
  • Improved contamination resistance

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Application Range

The Cat 10R-8700 hydraulic pump is widely used in Caterpillar construction and mobile machinery where reliable hydraulic power is required.

Main Applications:

1. Backhoe Loaders

The pump provides hydraulic power for:

  • Boom lifting and lowering
  • Bucket digging and loading operations
  • Hydraulic steering systems
  • Stabilizer control systems
  • Auxiliary hydraulic attachments

It delivers smooth hydraulic response and stable performance during frequent load changes.

2. Construction Equipment

Suitable for:

  • Earthmoving machinery
  • Compact construction machines
  • Road maintenance equipment
  • Material handling equipment

The pump supports continuous operation in harsh environments, including high loads, dust, vibration, and long working cycles.

3. Agricultural Machinery

The 10R-8700 hydraulic pump can be applied in agricultural equipment requiring high-performance hydraulic systems, including:

  • Tractors
  • Agricultural loaders
  • Specialized farming machinery

4. Municipal and Industrial Equipment

Used in hydraulic systems requiring:

  • Precise flow control
  • High reliability
  • Long service intervals
  • Stable pressure output

Typical Hydraulic Functions

The Cat 10R-8700 pump supplies hydraulic power for:

  • Hydraulic cylinders
  • Control valves
  • Steering systems
  • Hydraulic motors
  • Working attachments

Technical Specifications

Parameter Specification
Brand Caterpillar
Part Number 10R-8700
Product Type Hydraulic Pump Assembly
Pump Type Variable Displacement Axial Piston Pump
Design Swash Plate Axial Piston Design
Hydraulic Circuit Open Circuit
Displacement Approx. 45–70 cm³/rev (application dependent)
Operating Pressure High-pressure hydraulic system
Maximum Pressure Approx. 350 bar (application dependent)
Control Type Pressure / Flow Compensation Control
Rotation Direction According to original machine configuration
Drive Method Engine-driven
Working Medium Mineral hydraulic oil
Application Caterpillar construction equipment
Installation Direct replacement for original Cat hydraulic system
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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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