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Product Details

Specifications

excavator CT40-7B

Japan made YANMAR engine 4TNV88
Power 27.1KW/2200RPM, economic in saving gasoline
In conformity with the EU III emission control regulations
Imported hydraulic components, guarantee for 3 yrs under normal use and maintenance
Japan made KYB main pump, multi-circuit valve, swing motor, walking motor, South Korea made gasoline tank, rubber or steel pedrail
On-line digital monitoring and control system
GPS satellite(optional)and remote control 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)

SPECIFCATIONS

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	32KW 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