New PC200-7 Komatsu Hydraulic Pump 708-2L-31123

Brand New PC200-7 Pc200-8 Pc200 Komatsu Hydraulic Pump 708-2L-31123 for Excavator

The 708-2L-31123 Komatsu Hydraulic Pump is a high-performance, purpose-built component exclusively engineered for the Komatsu PC200-8 excavator. As the core power transmission unit of the excavator’s hydraulic system, it converts mechanical energy into hydraulic energy, delivering stable and efficient power to critical working mechanisms (boom, arm, bucket). Designed to meet Komatsu’s rigorous quality standards, it features excellent pressure resistance, low energy loss, and long service life—ideal for construction, mining, and municipal engineering. Its precise flow control ensures optimal responsiveness and fuel economy for the PC200-8.

Description
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The Komatsu Hydraulic Pump 708-2L-31123 is a high-performance, purpose-built component exclusively engineered for the Komatsu PC200-8 excavator. As the core power transmission unit of the excavator’s hydraulic system, it converts mechanical energy into hydraulic energy, delivering stable and efficient power to critical working mechanisms (boom, arm, bucket). Designed to meet Komatsu’s rigorous quality standards, it features excellent pressure resistance, low energy loss, and long service life—ideal for construction, mining, and municipal engineering. Its precise flow control ensures optimal responsiveness and fuel economy for the PC200-8.

Product Images

708-2L-31430 Hydraulic Pump Front View

Front View

Integrated valve block and pressure relief assembly

708-2L-31430 Hydraulic Pump Side View

Side View

Drive shaft interface and oil inlet/outlet ports

708-2L-31430 Hydraulic Pump Top View

Top View

Flow control valve and pressure gauge interface

Model:
708-2L-31123

Type:
Variable Displacement Axial Piston Hydraulic Pump

Application:
Komatsu PC200-8 Excavators

Weight:
135kg

Core Parameters

Rated Pressure

31.5MPa (4560 psi)

Displacement

110 cc/rev

Speed Range

1500-2200 rpm

Maximum Flow Rate

280 L/min (74 US gal/min)

Technical Features

High-pressure cylinder block with wear-resistant coating: reduces friction loss by 8%, extends service life by 30%.
Intelligent flow control: auto-adjusts output based on load, improves energy efficiency by 12%.
Integrated heat dissipation: oil cooler interface prevents overheating during continuous heavy loads.
Drop-in replacement: no modifications needed for PC200-8, ensuring quick installation & full compatibility.