JM814 JM816 JM818 JM818A JM820 JM820A SINGLE DRUM Vibratory Road Roller

Main features：

    1.Mechanical drive, three-speed gear shift. Hydraulic vibration， start-oscillation by electronic control, hydraulic steering and light operation

    2.Articulated frame， flexible steering, nice appearance and streamlined design, The back casing can be turned up in a big angle for easily maintenance

    3.This roller has super compaction performance. Double amplitude which applies to different stage compaction works. This system also has the function of delayed transition and stable transition of amplitude

    4.Adopt the special gear-box with synchronizer, easy to operate and comfortable

    5.An air-conditioner can be optional

  Application： 

  This roller mainly used in highway, dam, railway, airport and other large infrastructure projects etc. This road roller is to compact non-cohesive or semi-cohesive materials such as base, sandy soil, gravel, macadam, rock filler etc.

  Technical parameters：JM814/JM816/JM818/JM818A/JM820/JM820A

Operating weight：

14000/16000/18000/

18000/20000/20000kg

Rolling width：

2130mm

Vibrating frequency：

30/30/30/ 30/35 /30/ 30/35Hz

Theoretical amplitude of vibration：

1.7/0.8 1.8/0.9 1.9/1.0 1.9/1.0 1.9/0.9 1.9/0.9mm

Centrifugal force：

275/140 305/165 365/190 365/230 405/220 405/260kN

Engine model：

D4114ZG3B/YC6B150Z（or 6BTA5.9-C150）/YC6B150Z（or 6BTA5.9-C150）/YC6B150Z（or 6BTA5.9-C150）/SC8D175/SC8D175

Engine power：

95 110/112 110/112 110/112 128 128kw

Overall dimension：

6170x2300x3050/6170x2320x3050/6170x2300x3050/

6170x2300x3050/6350x2340x3050/6350x2340x3050mm