Road Roller

CDM520

CDM520 vibratory road roller is mechanically driven and can be used in different fields. It can effectively compact various soil and rocks. And it can be used in the construction fields such as expressway, airport, seaport, road embankment, dam, railway etc. where compaction depth and high efficiency are required.

Features:

Mechanically driven, hydraulic vibration and hydraulic steering.

Rexroth vibration pump, steering pump and vibration motor.

3-gear electrically controlled transmission.

Both parking brake and service brake are available for safety.

Comfortable cab with shock absorbing system

Optional air conditioner and radio set.

Specifications:　　

English description	Unit	Value
Operating weight	kg	20000
Weight burdened on drum	kg	9500
Weight burdened on wheels	kg	10500
Static linear load	N/cm	435
Centrifugal force	kN	351/200
Vibration frequency	Hz	28
Nominal amplitude	mm	1.9/1.0
Turning radius	mm	6300
Max. climbing gradient		30%
Min. clearance from ground	mm	400
Max. turning angle	Degree	35±1
Wheel base	mm	3020
Drum diameter	mm	1520
Drum width	mm	2180
Traveling speed	km/h
Forward gear I		2.6
Forward gear II		5.3
Forward gear III		8.6
Engine model		D6114ZG2B
Nominal power	kW	128
Nominal RPM	rpm	2000
Starting voltage	V	24
Transmission		YD133
Pressure	MPa	1.3-1.6
Pump output	ml/r	25
Filtration degree	µm	30
Overall dimension (lengthwidthheight)	mm	614524403210
Overall dimension (lengthwidthheight)	mm	614524403400(with A/C)

Weizhou International Co., Ltd