20ton single drum road roller 1,road roller type:single drum roller 2,road roller operating mass18T 3single wheel rol

 20ton single drum road roller

 

Single Drum Double Amplitude Vibratory Road Roller

Main Features

1.Mechanical drive,hydraulic vibration,double amplitude

2.Adopt SC8D180 extra-pressure diesel engine

3.Two set of brake devices,a hand brake and foot pedal brake.

4.Spacious and comfortable cab mounted on top quality rubber damping elements

5.World advanced technology is adopted for the hydraulic vibration technology

6.Vibration system adpots imported hydraulic components.

7.Smooth drum and padfoot drum can be replaced each other at any time broadening the operating space.

Main technical parameters:

Model		LT620S	LT618S
Operating mass	kg	20000	18000
Static linear load	N/cm	500	490
Vibration amplitude	mm	1.9/0.95	1.9/0.95
Vibration frequency	Hz	28/35	28/35
Centrifugal force	KN	410/300	390/280
Travel speed	Km/h	10.5	10.5
Grade ability	%	30	30
Turning radius	mm	7500	7500
Overall dimension	mm	6435x2300x3090	6435x2280x3090
Drum width	mm	2100	2100
Wheelbase	mm	3380	3380
Diesel model		SC8D180	SC8D180
Diesel power	Kw	132	132