Hydraulic Double Drum Vibratory Roller LDD312H-2

Hydraulic double drum vibratory roller, this machine is manufactured according to international advanced technology and by use of imported main components abroad, suitable for compaction of various stabilized soils, bituminous concrete and rolling cement concrete(RCC) on road surface construction, also for compaction of road base course, which are universal compaction equipments for high-class highway, airport, harbors, dams, municipal road and industrial ground.

Main Features

1.Computer PLC&CAN bus technology for intelligence control of the whole machine.

2.Deutz electronic-injected diesel engine, independence cooling system with the temperature control and ventilation structure.

3.Electronic controls of automatic working cruising and soft-accelerate/soft-decelerate realizes smoother running and higher compaction quality in operation.

4.Handed,user set, automatic vibrating and sprinkler operation modes, auto-vibrating-cutoff function at the neutral settings can be setup by customer.

5.Dual articulated joints and electro controlled crad mechanism.

6.Optional edge cutting and rolling device with water spraying device is suited for finishing of asphalt edge.

7.Large screen LCD display&touch switches and the electronic travel handle integrated with a vibrating and sprinkle buttons are adopted for light and ease operations.

8.Refill, check and drain of various systems are carried on in humanistic design for easy clean and exchange. Standard equipped on board portable unit and hydraulic filter device.

TECHNICAL SPECIFICATIONS

Model: LDD312H-2

Operating mass: 12000kg

Static linear load: 282N/cm

Vibration amplitude: 0.74/0.35mm

Vibration frequency: 40/50Hz

Centrifugal force: 150×2/95×2kN

Travel speed: 13km/h

Gradeability: 40%

Turning radius: 7100mm

Drum width: 2130mm

Drum diameter: 1250mm

Wheelbase: 3825mm

Ground clearance: 360mm

Diesel engine model: Deutz BF4M2012

Diesel engine power: 98kW

Overall dimensions: 5070*2290*2995mm