XD121 Vibratory Roller
1、Spacious and bright cab features wide visibility and comfortability, and the suspensible seat, speaker and safety belt are equipped in the cab.
2、The lubrication method of the vibration bearing is simple and convenient, and the fault of the lubrication system is low.
3、The key imported parts: imported hydraulic plungerpiston and motor feature higher centrifugal force and theoretical gradeability.The watering pump and vibration bearing are all of imported parts. There aremultiple configurations for the engine to choose to meet various conditions.Large capacity plastic watertank, three-stage filtering, and double watering systems and interval 7-gearwatering ensure the smooth watering.
4、The engine hood could be opened from three sides, andthe engine and hydraulic pump and each control valve could be checked easily.
| Description
| Unit
| Parameter value
|
| Operating weight (including cab)
| kg
| 12300
|
| load on front drum
| kg
| 6150
|
| Load on rear wheels
| kg
| 6150
|
| Static linear load
| N/cm
| 295/295
|
| Speed
| km/h
| 0~10
|
| Gradeability in theory
| %
| 30
|
| Minimum turning radius
| mm
| 4770/6900
|
| Crab-walking distance
| mm
| 160
|
| Minimum ground clearance
| mm
| 340
|
| Wheel base
| mm
| 3700
|
| Steering angle
| ± °
| 35
|
| Swing angle
| ±°
| 8
|
| Vibration frequency
| Hz
| 45—48
|
| Nominal amplitude
| mm
| 0.41/0.8
|
| Centrifugal force
| kN
| 85/140
|
| Model and manufacturer
|
| DEUTZ BF4M2012C
|