Dynapac CA4000DCO: Latest generation of Dynapac soil roller with state-of-the-art design and unique features. - Atlas Copco Liberia

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Dynapac CA4000DCO: Latest generation of Dynapac soil roller with state-of-the-art design and unique features.

George Apostolopoulos

+233 21 774512

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These machines and their variants, are the fifth generation of Dynapac CA single drum vibratory rollers. With their state-of-the-art designs and unique features, they represent yet another example of Atlas Copco’s innovative thinking. There is much more to soil compaction than the roller. When we developed this generation, we applied our unmatched know-how in the field of soil compaction to the entire compaction mission. This ranges from planning the task, through the rolling phase, to analyzing the results once the job is complete.


Features & benefits

  • Optimized parameters
  • Active Bouncing Control
  • Cross-mounted engine
  • Low noise and low fuel consumption
  • Mission control

Technical description

  • Technical datasheet Dynapac CA4000 DCO - Download
  • Brochure Dynapac CA4000 DCO - Download

Technical data

Technical Specifications
Model typeDCO - Dynapac Compaction Optimizer
Masses
Operating mass, incl. ROPS13200 kg
Operating mass, incl. CAB13400 kg
Module mass, front8800 kg
Module mass, rear4600 kg
Max. operating mass13700 kg
Dimensions
Drum width2130 mm
Traction
Speed0 - 12 km/h
Vertical oscillation±9
Tyre size (8 ply)23,1 x 26 AW
Theoretical gradeability57 %
Compaction
Static linear load41 kg
Amplitude0 - 2 mm
Vibration frequency28 Hz
Centrifugal force261 kN
Engine
Engine brand / modelCummins QSB 4.5, IIIB/T4i
Power rating119 kW (162 hp) at 2200 rpm
Engine brand / model (optional)Cummins QSB 4.5, IIIA/T3
Power rating (optional engine)119 kW (162 hp) at 2200 rpm
Hydraulic system
DrivingHydrostatic
VibrationHydrostatic
SteeringHydrostatic
Service brakeHydrostatic in forward and reverse lever
Parking/ Emergency brakeFailsafe multidisc brake in drum gear box and in rear axle
Capacities
Fuel tank capacity272 l

George Apostolopoulos

+233 21 774512

Send an email