CDM520A9 A Series Single Drum Hydro-Electrical Transmission Road Roller

  • CDM520A9 A Series Single Drum Hydro-Electrical Transmission Road Roller
  • video
  • ODM/OEM
  • China
High excitation force: Adopting a dual frequency dual amplitude vibration mode, the excitation force is strong. The excitation force of a single drum roller can reach 380/275kN, which can effectively compact various types of materials and road surfaces of different thicknesses. The compaction efficiency is 16.7% higher than similar products.

CDM520A9 A Series Single Drum Hydro-Electrical Transmission Road Roller


Name
Data
BasicOperating Weight20000kg
Weight Burden on Front Drum10000 kg
Weight Burden on Rear Wheel10000 kg
Min Ground Clearance(h)430mm
Wheelbase (L1)3180mm
Grade Ability30%
L×W1×H (mm)6260×2388×3183
EngineManufacturerWEI CHAI
ModelWP6G175E301
Displacement29.2L
Fuel consumption6.75L
Rated Power129 kW
Rated Speed2000 rpm
Emissions StandardNation Ⅲ
Drive TrainDrive TypeMechanical Drive
Travel Speed Forward2.28/4.45/7.24 km/h
Travel Speed Reverse2.5/5.0 km/h
Tire Type20.5-25-16 PR
Min.Turning Radius6500 mm
Steering Angle33 °
Swing Angle11 °
Vibration SystemWidth of Drum (W2)2130 mm
Diameter of Drum1600 mm
Rim Thickness of Drum40 mm
Static Linear Load469N/cm
Vibration TypeClose-loop Hydraulic Vibration
Centrifugal Force356/248 kN
Vibration Frequency28/33 Hz
Nominal Amplitude1.9/0.9 mm
Brake SystemService BrakeAir Booster Caliper Rear Axle Brake
Parking BrakeShaft Controlling Brake of Gear Box
ElectricVoltage24 V
Capacity120×2 Ah
SERVICE REFILLFuel Tank Capacity335 L
Hydraulic Tank Capacity220 L


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