XCMG self propelled vibratory road roller XS203 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.

XCMG official 20 ton road roller compactor XS203 China vibratory single drum road rollers.

XCMG self propelled vibratory road roller XS203 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. 

XCMG road roller XS203 adopts high power engine and slip-resistant hydraulic drive system to better meet the construction needs in diversified regions.

XCMG road roller include single drum road rollers (economic E series, mechanical J series, hydraulic H series), double drum rollers, and tire rollers. Classic products contain XS123, XS143J, XS163, XS163J, XS183J, XS203 etc.

Performance Characteristics:

* XCMG road roller XS203 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.

* XCMG road roller XS203 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 can not only reduce the hydraulic shock of vibrating system and improve the system reliability, 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.

XCMG Road Roller Market.

XCMG road rollers have maintained the top sales volume in China for 30 consecutive years.

XCMG's large-tonnage road rollers has the largest sales volume in the world.

Product specification

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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