ZL920
●Torque converter and counter-shaft transmission gearbox-Komatsu technology, higher reliability and easier maintenance
●Fully hydraulic steering system, power shift transmission, easier operation
●Bucket can be leveled automatically, optimized working device, higher productivity
●Comfortable operation environment, new design cabin, Grammer seat, air-conditioner at option
●Various working devices of attachment are available, such as log clamp, pipe clamp, grass fork, plow, ore bucket, loose bucket,
fork etc, to meet different needs
Specifications
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Rated capacity
|
1.3m³
|
|
Rated weight
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2000kg
|
|
Transportation dimensions
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5910×1910×2810mm
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|
Wheel base
|
2250mm
|
|
Thread
|
1510mm
|
|
Max. breakout force
|
48.87KN
|
|
Max. dumping height
|
3200/3500mm
|
|
Dump distance
|
885mm
|
|
Total time
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11.3s
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|
Operating weight
|
5500kg
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Engine
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Model
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WEICHAI HUAFENG R4105G57/LUOTUO YTR4108G92
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|
Pattern
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Vertical, water-cooled, 4-stroke, direct injection
|
|
Rated power/speed
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55kw/2200rpm
|
|
Max. torque
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275/261.7N.m
|
|
Normal fuel consumption
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239/242g/kw.h
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|
Total displacement
|
4.4L
|
|
Fuel
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0# or -10# diesel oil
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Torque converter and transmission system
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Model of torque converter
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YJ280
|
|
Pattern
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3-element single stage
|
|
Transmission type
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Full-powershift, countershaft type
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Number of gear
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2 forware, 2 reverse
|
|
Max. travel speed
|
24km/h
|
|
Axle
|
Hualu
|
|
Main reducer pattern
|
Arc taper gear, modelration of first grade
|
|
Pattern of wheelside moderation
|
Planet gear moderation of single
|
Tire
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Tire size
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16/70-20
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Steering system
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Pattern
|
Articulated and hydraulic steering
|
|
Min. turning radius(outside of bucket)
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4500mm
|
|
Max. turning angle
|
35°±1
|
Implement hydraulic system
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Implement pump
|
CBF25
|
|
Displacement
|
20ml/r
|
|
System working pressure
|
16MPa
|
|
Distribution device model
|
DF20.2C
|
Brake system
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Brake type
|
Air assisted oil disc on four wheel
|
|
Parking brake type
|
Soft axle control, outside bunch drum type
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