Used Komatsu 220-7
Used for 3175 hours,good condition.The Komatsu 220 – 7 has a 6 – cylinder high – power engine for powerful output. Its advanced hydraulic and control tech ensure stable, precise operation. The spacious cab offers comfort. Advanced fuel tech boosts efficiency. It adapts well to complex terrains. With easy maintenance, it reduces failures, ensuring high reliability and long service life.
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Powerful power output: Komatsu 220-7 is equipped with a 6-cylinder high-power engine with high power output, which can easily complete various excavation operations.
Stable working performance: The excavator is equipped with advanced hydraulic system and control technology, which can achieve smooth and precise operation and improve work efficiency.


Spacious operating room: The cab is reasonably designed and spacious, providing a comfortable working environment and reducing operator fatigue.
Efficient fuel utilization: The use of advanced fuel injection technology and energy management system can effectively improve fuel utilization and reduce the cost of use.


Good adaptability: Komatsu 220-7 has good passability and adaptability, and can operate in various complex terrains and working conditions.
Convenient maintenance and maintenance: Reasonable design and convenient maintenance can reduce the failure rate and repair time, and improve the reliability and service life of the equipment.

Technical Parameter

Category | Parameters |
---|---|
Product name | komatsu 220-7 |
Engine model | Komatsu SAA6D102E-2 |
Machine weight | 22,840kg |
Bucket capacity | 1 m³ |
Rated power | 125 kW / 2,100 rpm |
Bucket digging force | 172kN |
Digging force of bucket arm | 129kN |
Maximum digging depth | 5,825mm |
Maximum digging height | 9,665 mm |
Maximum dumping height | 6,715 mm |
Maximum digging radius | 9,270mm |
Travel speed | 3.1 / 4.2 / 5.5 km/h (three-speed gear) |
Fuel tank capacity | 400 L |
Hydraulic oil tank capacity | 27.8 L |
Track configuration | width 600 mm |
Minimum ground clearance | 440 mm |
Rear end turning radius | 2,905 mm |
USED KOMATSU 220-7 EXCAVATOR VIDEO