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Features
1.Hydraulic drive ,imported hydraulic pump from Japan
2.Handled by joystick,effort saving and smooth opeartion
3.Custom made watercooled diesel engine,with good heat dissipation and great power
comparing to gasoline engine, especially fits for running in burning hot areas.
4 Drum and body steel material is C45,better tensile strength than Q235,long service life
5.Steel cutting by lazer,no deformation from twisting and bending,high demension accuracy
comparing to flame cutting
6.The rollers can wokr long time with high capacity water tank
7.CE certificaiton
Japan IMPORTED hydraulic pump,TUFF TORQ,KPL-13,output 13cc/rev.
Hydraulic conctrol unit
EATON hydraulic motor,JH-6,output 125cc/rev.
Specification
| Model No. | WKR650-1 | WKR650-2 | WKR650-3 |
| Engine Model | Honda GX390 | Kipor 186F | RD 90N |
| Maximum output | 8.7kw(11.7HP) | 6.3kw(8.5HP) | 6.62kw(9HP) |
| Displacement | 0.389 L | 0.406 L | 0.487 L |
| Fuel tank capacity | 6.1L | 5.5 L | 5.8 L |
| Weight | 650kg | 680kg | 710 kg |
| Travel speed | 0-4 km/h | ||
| Vbiration frequency | 60 Hz | ||
| Centrifugal force | 12 KN | ||
| Compact width | 650 mm | ||
| Roller diameter | 360 mm | ||
| Climb ability | 0-30 ° | ||
| Water tank capactity | 40 L | ||
| Oil tank capacity | 25 L | ||
WKR650 mini road roller hydraulic drive by Japanese pump wate cooled diesel engine