| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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High digging force:
high total weight, high hydraulic system pressure and moderate arm length, which work together to achieve perfect matching, thus achieving the maximum digging force compared with the benchmarking competitors;
Minimum fuel consumption:
The 13L electronic fuel injection engine that is tailor made by features high power, low speed, good dynamic performance and low fuel consumption;
4-valve structure, supercharging and inter-cooling, and minimum fuel consumption in the case of maximum bucket capacity and operating mass;
Maximum working efficiency:
both the fuel tank capacity and standard bucket capacity are higher than the benchmarking competitors, featuring long working time and high working efficiency;
The hydraulic system achieves heat dissipation through the fan which is driven by an independent motor, and the fan speed can be adjusted automatically, featuring good heat dissipation effect and long working time;
Reliability and durability:
special mine structural parts, special engine, master cylinder / main valve, high-quality core parts, which all contribute to its reliability and durability;The working device is provided with the boom holding valve, which can effectively prevent the working device from sinking, and achieve safer hoisting operation;
The oil bath type air filter features more thorough filtering and safer air supply, and in adverse mine conditions, the engine has the lowest failure rate of early abrasion;
Comfort and convenience:
comfortable operating environment, good coordination between compound actions, and convenient maintenance. fine-adjusted negative flow hydraulic system matches with the engine, featuring good coordination between compound actions and smooth touch.
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Overall dimension
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Overall width of upper assembly
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3290mm
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Overall width
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3465mm
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Overall height
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3580mm
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Tail swing radius
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3500mm
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Overall height of engine hood
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2700mm
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Ground clearance of counterweight
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1210mm
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Wheelbase
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4240mm
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Crawler pad width
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600mm
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Min. ground clearance
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500mm
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Overall length
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11020mm
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Overall height of boom
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3580mm
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Overall length
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10205mm
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Overall height of boom
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3430mm
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Overall parameters
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Bucket capacity
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1.9m3
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Overall operating weight
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37700kg
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Max. excavation force
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236kN
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Slew speed
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10r/min
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Traveling speed(low/high)
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3.3/4.5km/h
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Average ground pressure
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66.2kPa
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Max. digging radius
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10610mm
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Max. digging depth
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6850mm
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Max. digging height
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10170mm
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Max. dumping height
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7090mm
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Min. front slewing radius
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4380mm
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Engine
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Model
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SD130A
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Type
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Four-stroke, supercharged, inter-cooled
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engine power
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205kw
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Displacement
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12800ml
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Cylinder bore/Stroke
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131/158mm
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Emission standard
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GB 20891-2014
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Max. torque/speed
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1528r/min
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Min. fuel-consume ratio
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198g/kW.h
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Traveling/swing system
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Qty. of carrier rollers(single side)
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2
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Qty. of track rollers(single side)
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9
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Traveling brake type
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Wet and disc type(hydraulic oil released and spring-loaded)
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Swing mode
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Hydraulic drive internal tooth single-row ball-bearing
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Swing brake type
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Wet and disc type(hydraulic oil released and spring-loaded)
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Hydraulic system
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Hydraulic control type
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Pilot proportional control valve
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Hydraulic system type
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Dual pump constant power negative flow control system
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Max. flow
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2*290+25.5L/min
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Main pump model
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K3V180DT
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Fill capacity
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Fuel
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620L
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Engine oil
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45L
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Hydraulic oil
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515L
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