Hydraulic Vibratory Road Roller (Single Drive)

WRS Full Hydraulic Single Drive Vibratory Roller

The WRS full hydraulic single drive vibratory roller is equipped with the turbocharged Cummins engine, which is applicable to 4000m altitude working environment.  It features full hydraulic pressure, single drive, as well as  frequency and radiation conversion. Meanwhile the hydraulic pump and vibrating motors all come from American manufacturer SAUER or Germany Rexroth. In addition the advanced technology is utilized to realize the articulated direction change as well as stepless speed changes.

In order to brake the vehicle, the oil supply must be blocked. This design makes the operation safe and reliable. Our road roller cab has a streamline outline, circular windshield glass as well as a curvy hood, which is quite unique in style.

Specifications of the WRS Road Roller

MODEL		WRS208H	WRS212H	WRS214H
Operating mass	Kg	8000	12000	14000
Static linear load	N/cm	235	300	342
Vibration amplitude	mm	0.4	1.7/0.8	1.8/0.9
Vibration frequency	Hz	43	28/35	29/35
Centrifugal force	kN	70	260/160	290/160
Max.travel speed	km/h	15	11	12
Grade ability	%	25	30	30
Ground clearance	mm	320	472	472
Turning radius	mm	5000	6500	6500
Overall length	mm	5010	5820	5860
Overall width	mm	1880	2278	2280
Overall hieght	mm	2570	3050	3020
Vibration round width	mm	1700	2100	2100
Wheel base	mm	2750	3160	3160
Diesel model		Cummins 4BT3.9	Cummins 6BT5.9	Cummins 6BT5.9
Diesel power	kW	75	110	110