1, economical and practical, with higher price.
2, with independent intellectual property rights used electric door control system Oil, mining operations
Load conditions can be adjusted automatically in accordance with the accelerator in order to achieve better energy-saving effect.
3, hydraulic system uses a dual-quantitative gear pump, mining operations can be combined implementation of streaming
Greatly improve work efficiency.
4, ultra-small turning radius, the complexity of the types of road conditions at the construction site more convenient to operate.
Machine parameters
Whole weight of 4.3t
Standard bucket capacity 0.3m3
Bucket capacity 0.2-0.4m3
Gradeability 30 '
Engine
Model Changchai CZ4102
Model four-cylinder, four-stroke, water-cooled, direct injection
Rated Power 45kw/61 horsepower
Fuel consumption rate of ¡Ü 258g/kw.h
Starter motor 4.5kw/24v
Legacy systems
Speed
Forward file: ¢ñ: 5.5km / h
¢ò: 11.5 km / h
¢ó: 22.5km / h
AfterÍ˵µ: 4.5km / h
Hydraulic System
Job Pump Gear Pump
Main control valve is set 16MPa stress
Dimensions
Stick length 1702mm
A total length of 6700mm
B Overall height (hood to the top) 2860mm
C Overall width (outside front) 1950mm
D Minimum ground clearance 240mm
E Wheelbase 2000mm
F stent 3020mm wide
G Bucket 600mm wide
Scope of work
Stick length 1702mm
Boom length 2680mm
A Maximum digging height 5428mm
B maximum unloading height 3803mm
C Maximum digging depth 3218mm
5432mm Maximum digging radius D
E Boom Back to the corner 170 ¡ã
Bucket digging force F rod 28KN
G bucket digging force 30kN
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