| specifications︰ | Operating weight 3.900 KG
Travel speed 4.4/2.7km/h
Bucket Capacity 0.14-0.18m3(SAE)
Tracking force 34.1kn
Engine power 28KW@2.200RPM
gradeability 30°(58%)
Swing speed 11RPM
Bucket digging force 23.7 kn
Ground Pressure 33KPa
Arm digging force 18.5 kn
Dimensions
Boom Length 2.650 mm
Arm Length 1.600 mm
Upperstructure width 1.500 mm
Undercarriage width 1.630 mm
Overall Height with cabinet 2.455 mm
Rear swing radius 1.600 mm
Clearance under counter weight 585 mm
Tumbler Distance 1.710 mm
Ground clearance 350 mm
Overall length for transportation 5.560 mm
working range
MAX digging radius 5.720 mm
MAX digging radius at ground lever 5.610 mm
MAX digging depth 3.700 mm
MAX vertical wall digging depth 3.200 mm
MAX digging height 5.050 mm
MAX dumping height 3.500 mm
MAX dozer cutting depth 380 mm
MAX dozer lifting height 255 mm
HYDRAULIC SYSTEM
MAIN PUMP TYPE AXIAL PISTON PUMP ＆ GEAR PUMP
CONSTANT POWER VARIABLE DISPACEMENT WITH GEAR PUMP OVERRIDE CONTROL FLOW/PRESSURE 45.8*2+37 l/MIN @ 2.200 RPM / 21MPA
PILOT PUMP TYPE GEAR PUMP
FLOW/PRESSURE 10.8 L/min @ 2.200 rpm / 3.9 mpa
SWING MOTOR setting pressure 18MPA
ATTACHMENTS over load pressure BOOM /ARM /BUCKET 24 MPA |
| Advantages︰ | China made engines N490G, or 490
Power 28KW/22OORPM
In conformity with the EU II emission control regulations
Imported hydraulic components, Japan made KYB main pump, multi-circuit valve, swing motor, walking motor, guarantee for 3 yrs under normal use and maintenance
South Korea made gasoline tank
On-line digital monitoring and control system
GPS satellite position(optional)and remote diagnose system(optional)
Rubber pedrail(optional, or steel pedrail), no damage to the ground of road
Full opened engine hood and easy up-forward-lifted cab
Cold&warm air conditioner(optional) |
|
|
|
