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America made engine CUMMINS B3.3(BC30060)Power 60KW/2200RPM, a guarantee of super powerIn conformity with the EU III emission control regulationsImported hydraulic system with dual pump and dual circuit, stable work performanceGuarantee for 3 yrs under normal use and maintenanceImported hydraulic components, Japan made KAWASAKI main pump, Japan made KYB multi-circuit valve, swing motor, walking motor, Japan made or South Korea made gasoline tankOn-line digital monitoring and control systemGPS satellite position and remote diagnose system(optional)Cold&warm air conditioner supply under different kinds of weather conditionsLight and handy pilot operating systemSteel pedrail
SPECIFCATIONS
Operating weight | 8.300 KG |
Travel speed | 4.6/2.9km/h |
Bucket Capacity | 0.32~0.38m3(SAE) |
Tracking force | 70.8 kn |
Engine power | 60KW 2.200RPM |
gradeability | 30°(58%) |
Swing speed | 11.0 RPM |
Bucket digging force | 54.8 kn |
Ground Pressure | 38 KPa |
Arm digging force | 46.6 kn |
Dimensions
Boom Length | 3.905 mm |
Arm Length | 1.750 mm |
Upperstructure width | 2.170 mm |
Undercarriage width | 2.100 mm |
Overall Height with cabinet | 2.540 mm |
Rear swing radius | 1.835 mm |
Clearance under counter weight | 785 mm |
Tumbler Distance | 2.200 mm |
Ground clearance | 370 mm |
Overall length for transportation | 6.430 mm |
working range
MAX digging radius | 6.810 mm |
MAX digging radius at ground lever | 6.680 mm |
MAX digging depth | 4.375 mm |
MAX vertical wall digging depth | 3.200 mm |
MAX digging height | 7.310 mm |
MAX dumping height | 4.950 mm |
MAX dozer cutting depth | 430 mm |
MAX dozer lifting height | 310 mm |
HYDRAULIC SYSTEM
AXIAL PISTON PUMP & GEAR PUMP |
2 PUMP 2 CIRCUIT HYDRAULIC SYSTEM WITH CONSTANT HORSEPOWER CONTROL |
FLOW/PRESSURE 79.2*2+2 L/MIN 2.200 RPM / 27.5MPA |
GEAR PUMP |
FLOW/PRESSURE 20.9 L/min 2.200 rpm / 3.9 mpa |
SWING MOTOR |
setting pressure 20.6MPA |
ATTACHMENTS |
over load pressure |
BUCKET 30.5 MPA |
8t crawler excavator