XCMG official 20 ton rc road roller compactor XS203
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Weight: 20000kg
Dimension(L*W*H): 6781*2390*3200mm
Power(W): 140kW
Model Number: XS203
Brand Name: XCMG
Place of Origin: China
Grade Ability: 50%
Travel Speed: 10.4km/h
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Description


XCMG official 20 ton rc road roller compactor XS203
XS203 self-propelled vibratory road roller is a super-heavy-duty vibratory road roller is mainly applicable for compacting the base and sub-base layers and landfill of various materials and is an ideal compacting machine for high-grade roads, airports, ports, dams, and industrial construction sites. This machine adopts high power engine and slip-resistant hydraulic drive system to better meet the construction needs in diversified regions.

Performance Characteristics:
* It's equipped with Shangchai Chinese-Ill water-cooled engine, featuring high power reserve, low fuel consumption, and low noise.
* The four-speed continuously variable transmission guarantees the working at most appropriate speed under diversified working conditions.
* The home-made heavy-duty drive axle is applied, With anti-skid differential.
* Using Imported The variable displacement pump and the variable displacement motor form a closed-type hydraulic system, Dual vibrating frequency and amplitude.
* The hydraulic vibrating system adopts the damping controlled anti-shock technology, which can not only reduce the hydraulic shock of vibrating system and improve the system reliability, but also realize the stable start and stop of vibration, avoid the impact on the compacted material, and promote the compacting uniformity.
* The XCMG's vibrating drum adopts the drum type vibrating chamber structure, with the application of long-life vibrating drum design technology and extreme uniform pressure technology.

Item

Unit

XS203

Operating mass

kg

20000

Distributed mass of driving wheel

kg

13500

Distributed mass of vibration wheel

kg

6500

Static line load

N/cm

621

Vibration frequency

Hz

28/33

Theoretical amplitude

mm

1.86/0.93

Exciting force

kN

370/255

Speed range

km/h

0-10.4

Wheel base

mm

3310

Compaction width

mm

2130

Theoretical gradeability

%

50

Minimum turn radius

mm

6500

Drum diameter

mm

1600

Minimum ground clearance

mm

466

Engine Rated speed

r/min

2000

Engine Rated power

kW

140

Overall dimension (length*width*height)

mm

6781*2390*3200





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