Road Construction Machinery Xs143j 14 Ton Mechanical Single Drum Smooth Roller

Road Construction Machinery Xs143j 14 Ton Mechanical Single Drum Smooth Roller image
Basic Info.
Product Description
* Use the H-series, water- cooling, fourcylinder four-stroke, direct injection turbo charged and air-air intercooling low-speed diesel engine. This kind of diesel engine has a large power reserve and has the function of energy saving and noise reduction. Engine fulills the requirements of China stage II emission standards.
* Rear drum hydraulic drive, adopt closed hydraulic drive system composed of variable displacement piston pump and piston motor to ensure better drive performance and gradeability.
* Use the mechanical gear box with synchro mesh unit to realize convenient operation. Main clutch uses the heavy-duty special clutch which is the dry type normally combined friction clutch with a reliable performance and good maintainability.
* Clutch is directly installed on the engine flywheel, and the operation mechanism of main clutch is the air assisted mechanism which greatly reduces the operating force.
* Double frequency and double amplitude can meet the requirements of different working conditions; hydraulic vibration system consists of gear pump and motor to form an open system; its control mode is electronic control.
ltem
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Unit
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XS143J
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Service mass
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kg
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14000
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||
Distributed mass of driving wheel
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kg
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7300
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Distributed mass of vibration wheel
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kg
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6700
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||
Static line load
|
N/cm
|
315
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Vibration frequency
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Hz
|
28/33
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Theoretical amplitude
|
mm
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1.9/0.95
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Exciting force
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kN
|
274/190
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||
Range of speed
|
Forward
|
I
|
km/h
|
2.85
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II
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km/h
|
5.08
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||
III
|
km/h
|
11.17
|
||
Backward
|
I
|
km/h
|
2.88
|
|
II
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km/h
|
5.02
|
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Wheel base
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mm
|
3040
|
||
Compaction width
|
mm
|
2130
|
||
Theoretical gradeability
|
%
|
30
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Minimum turn radius
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mm
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6800
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Diameter of vibration wheel
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mm
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1523
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Minimum ground clearance
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mm
|
431
|
||
Engine
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Model
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SC4H140.1G2
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|
Rated speed
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r/min
|
1800
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||
Rated power
|
kW
|
103
|
||
Overall dimension (length x width x height)
|
mm
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6150*2300*3200
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Tags: Road Rollers, Single Drum Road Rollers, Vibratory Road Roller