Description
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.
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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.
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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.
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Technical Parameter
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| 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 |
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USED KOMATSU 220-7 EXCAVATOR VIDEO
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