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
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