- Earth Moving Machinery
- Motor Grader
- Wheel Loader
- Backhoe Loader
- Bulldozer
- Road Building Construction Machinery
- Paver
- Asphalt Mixing Plant
- Road Roller
- Single Drum Vibratory Road Roller
- Double Drum Vibratory Road Roller
- Pneumatic Tire Road Roller
- Excavating Machinery
- Wheel Excavator, Wheel Digger
- Crawler Excavator
- Road Maintenance Machinery
- Road Milling Machine
- Cold Recycling Machine
- Pile Driving Machinery
- Rotary Drilling Rig
Double Drum Vibratory Road Roller
Application
Our double drum vibration road roller is designed and manufactured based on international advanced technologies and branded key components are used. It is suitable for compaction of various stabilized soils, bituminous concrete and rolling cement concrete (RCC) in road surface construction, and is also ideal for compaction of road base course. It is ideal universal compaction equipment for use in the construction of high-class highway, airport, harbors, dams, municipal road and more.
Features
1. The vibration road roller is equipped with Cummins B series water cooled diesel engine which comes with large power reserve coefficient.
2. The traveling system is driven by hydraulic motor and operated at two infinitely variable speeds.
3. Dual frequency and amplitudes vibration system is equipped with imported plunger pump and motor.
4. The vibration road roller has center articulated steering system and unique crabwalk unit to ensure flexible maneuverability.
5. Equipped with multi-disc wet brake which comes with fuel cut off brake function, the road roller is safe for operation.
6. Modernized style appearance design with inner bending side plate supports make the road roller aesthetical.
7. Upper surface of the drum is exposed to the air, which ensures front and rear visibility of 1×1 meter. This satisfies driver's observation demands.
8. Driving platform can be rotated at 180 degrees. All control units are ergonomically designed to ensure simple and convenient operations.
9. The road roller is equipped with two imported water pumps, two large capacity water tanks and two sets of sprinkler pipes to ensure operational reliability.
Configuration Advantages
1. The road roller is equipped with Cummins turbocharged, water cooled diesel engine with reliable and powerful performance. Hence, the compaction equipment is energy saving, environmental friendly, and features low fuel consumption, low noise and low emission.
CUMMINS diesel engine with the Tier Ⅱor Ⅲ emission standards is optional.
2. Specious and closed operator's cab comes with a dormer window. Driver's platform can be turned for 180 degrees, and all control units are ergonomically designed for simple and easy operations.
3. Imported famous brand pump and motors.
Technical Specifications ?
Model | LDD314H | LDD312H | LDD212H | LSD210H | LSD208H | |
Operating mass | Kg | 14000 | 12000 | 12000 | 10000 | 8000 |
Static linear load | N/CM | 329 | 282 | 282 | 235 | 210 |
Vibration amplitude | mm | 0.74/0.35 | 0.74/0.35 | 0.74/0.35 | 0.74/0.35 | 0.67/0.35 |
Vibration frequency | Hz | 40/55 | 40/55 | 40/50 | 40/50 | 40/50 |
Excitation force | kN | 175*2/110*2 | 150*2/95*2 | 150*2/99*2 | 115*2/85*2 | 90*2/69*2 |
Max. travel speed | Km/h | 0~6.5,0~13 | 0~6.5,0~13 | 13 | 13 | 12 |
Gradeability | % | 40 | 40 | 40 | 40 | 40 |
Turning radius | mm | 7000 | 7000 | 7000 | 7000 | 7000 |
Drum width | mm | 2130 | 2130 | 2130 | 2130 | 1870 |
Drum diameter | mm | 1300 | 1300 | 1350 | 1250 | 1150 |
Wheelbase | mm | 3590 | 3590 | 3440 | 3368 | 3340 |
Mini. ground clearance | mm | 350 | 350 | 350 | 320 | 300 |
Diesel engine model | Cummins6BT5.9 | Cummins6BT5.9 | Cummins6BAT3.9 | Cummins4BTA3.9 | Cummins4BTA3.9 | |
Diesel engine power | kW | 110 | 110 | 82 | 82 | 82 |
Overall dimensions | mm | 4890x2240x3120 | 4890x2240x3120 | 5360x2270x2970 | 5080x2270x2920 | 5080x2160x2850 |
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