Hydraulic Excavator GE220

 Weight 22 Ton ● Digging Depth 6600mm ● Cummins Engine,124kw ● High Configuration ● Low Fuel Consumption                       ● Core Controlling Technology ● Multifunctional

Products Details

Name Hydraulic Excavator
Model GE220
Dimension (Transport)  (L*W*H) 9425*2980*3040mm
Track Width 600mm
Track Gauge 2380mm
Min Ground Clearance 440mm
Tail Slewing Radius 2710mm
Track Grounding Length 3275mm
Track Length 4070mm
Performance Data
Machine Weight 21300kg
Bucket Capacity 0.8-1.1m3
Power Cummins,124kw/2050rpm
Hydraulic System Linde hydraulic
Walking Speed      (High/Low) 5.5/3.5 km/h
Slewing Speed 11rmp
Climbing Ability 35°/70%
Grounding Pressure 48.6kpa
Bucket Digging Force 150
Arm Digging Force 109
Working Range
Max Digging Height 10000mm
Max Dumping Height 7110mm
Max Digging Depth 6620mm
Max Vertical Digging Depth 5980mm
Max Digging Distance 9875mm
Min Slewing Radius 3040mm
Max Height at Min Slewing Radius 8060mm
Gookma GE220 crawler hydraulic excavator is of wide applicability, it’s widely used in many construction projects, such as municipal, highway, railway, irrigation, river, bridge, power supply and communication construction etc., and has been enjoying high reputation among customers because of it’s reliable performance.Core Controlling Technology Energy Saving High Efficiency High Reliability Safety Comfort Easy MaintenanceAdvance Technology Gookma owns the self-developed core controller, adopts the advanced IOAT intelligent adaptation technology, achieves human-machine interchange accurate control through the LIT trinity platform, the machine can intelligently match different working conditions and personal requirement.An Example of Value The machine adopts electrical controlling positive flow hydraulic system and particular technology, intelligently match the high efficiency low consumption area through IOAT strategy and load feedback system, 12% consumption can be reduced, reaches a perfect balance of economy and high efficiency.Flexible boom and arm,made of 160MN high quality material, greatly increase the structure strength, rest assured for operation.360° rotating, high quality slewing Device with high intensive torque gearwheel, hydraulic brake and overflow protection.

Project Cases

Polishing treatment for whole machine, strengthening the adhesive force of the paint,increase operating life.High quality aluminum multi-wing radiator, with vacuum brass soldering technics, boosting the on flow, improve heat transfer coefficient, reduce water flow resistance, it can be operated smoothly even in hot summer.

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