Ramp offers to buy: Hydraulic Main Pump for Komatsu PC400-7

Part Numbers: 708-2H-00450 / 708-2H-00026 / 708-2H-00022 / 708-2H-00027 / 708-2H-00460

✅ In stock – order now

Product Description:

High-quality OEM-spec hydraulic main pump for Komatsu PC400-7 excavators. Ensures stable hydraulic pressure, accurate flow distribution, and reliable operation of all working circuits — boom, arm, bucket, swing, and travel. Designed for high-load conditions in construction, earthmoving, quarrying, and mining. Ideal replacement for worn, low-pressure, or malfunctioning original pumps.

Compatibility (Applications):

Compatible Models:

• Komatsu PC400-7

Function: Main hydraulic pump (primary system pump)

Application: Excavator hydraulic power supply

Part Numbers:

708-2H-00450

708-2H-00026

708-2H-00022

708-2H-00027

708-2H-00460

Interchangeable OEM references for PC400-7 hydraulic system

Cross-reference / Interchange:

Suitable for all PC400-7 configurations with standard hydraulic setups.

Specifications:

Manufacturer: OEM / Komatsu-approved supplier

Type: Hydraulic Main Pump Assembly

Condition: New

Material: High-strength alloy housing, hardened internal rotating group

Pressure Rating: OEM-rated for high-load continuous duty

Includes:

• Complete pump body

• Drive shaft

• Rotating group

• Valve plate

• Calibration/testing report

Packaging: Export wooden crate

Warranty: Manufacturer’s limited warranty

Key Features:

• Stable high-pressure hydraulic performance

• OEM-level flow accuracy

• Long-life internal components for harsh working cycles

• Suitable for heavy-duty construction and quarry operations

• Direct-fit replacement for PC400-7

• Factory-tested for pressure, flow, and efficiency