Komatsu PC78 excavator
Small excavator
Bucket Capacity
0.3 m³
Engine Power
40.3 kW
Operating Weight
7 T

Features

High Efficiency

Adopt optimized engine, pump, and valve matching technology to improve energy transfer efficiency, lower fuel consumption, and achieve higher efficiency.

Energy Efficiency Improvement

With the application of an electronic control pump and a new main valve, the electronic control technology of the hydraulic pump adjusts power, the action response speed is faster, and the overall operation efficiency is improved.

Super Adaptation

More than 20 kinds of optional working devices, good engine protection with a multi-stage reinforced fuel filter system.

Longer Lifetime

The longest designed lifetime can reach 25000 hours, 30% longer than previous models.

Related Products

Brand
Bucket Capacity
Engine Power
Operating Weight
Working Hours
Hitachi
3.5-4.5 m³
397 KW
83.6 T
≥2890 H
Doosan
1.28 m³
110 KW
21.5 T
≥4299 H
Komatsu
2.5 m³
257 KW
45 T
≥1100 H
Specifications are for reference only, the latest data is subject to the contract.

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