Qingong YZC12 Tandem Vibratory Roller,road roller

YZC12Tandem Vibratory Roller is a heavy-duty self-propelled tandem vibratory roller, 1.high quality, 2.good service, 3.low price - details see: https://www.machineto.com/qingong-yzc12-tandem-vibratory-roller-road-roller-10121456

Condition:New	Type:Double Drum Roller	Static Linear Pressure:297	Travel Speed:0-12.9km/h
Grade Ability:32%	Place of Origin:Shandong China (Mainland)	Brand Name:QINGONG	Model Number:YZC12
Power(W):93KW	Dimension(LWH):6010 X 2240 X 2945	Weight:12000	After-sales Service Provided:Engineers available to service machinery overseas
color:white

qingong YZC12 Tandem Vibratory Roller

1. The roller adopts fully-hydraulic articulated steering, full hydraulic double drum and hydraulic double drum vibrator.

2. Double variable frequency and nice classes amplitude for different soil and layer depth.

3. Introduce advanced diesel engine, pump motor and vibrator bearing at abroad, which ensure the reliability of the roller.

4. The optimize design for frame and machine cover, for convenient operation and maintenance.

5. The 3-stage shock absorbing system, well-sealed and sound-proof cab, and the driving cab is in conformity with human engineering.

TECHNICAL SPECIFICATIONS
Model	YZC12
Operating mass ( kg )	12000
Drum(diameter × width) ( mm )	1370 × 1980
Static linear load ( N/cm )	297
Traveling speed ( km/h )	0 ~ 12.9
Centrifugal force ( kN )	140
Nominal amplitude ( mm )	0.45 ~ 0.98
Vibrating frequency ( Hz )	31/42
Grade ability ( % )	32
Engine model Rated power/speed kW/r.p.m	Cummins 4BTA3.9 93kW/2200r.p.m.
Total size(L × B × H)mm	6010 × 2240 × 2945