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Compaction

CA144D Single drum vibratory rollers

  • Pictures
  • Dimensions
Drum width 1,676 mm
Drum diameter 1,000 mm
Drum shell thickness 22 mm
Length 3,950 mm
Width 1,800 mm
Height, with ROPS 2,507 mm
Height, without ROPS 1,820 mm

Product information

The new CA144 is a vibratory roller designed for compaction operations in pipe trenches, on road shoulders and in cramped spaces in connection with refilling work. The roller is also suitable for repair work on dams, power stations, parking lots and airfields. The machine is available in two versions, D and PD. The smooth drum version with drum drive (D) gives good maneuverability even on very steep slopes. The PD version, equipped with pads and drum drive, is especially suitable for the compaction of silt and clayey soils.

Technical data

Masses
Operating mass (incl. ROPS) 4,800 kg
Module mass (front/rear) 2,050 kg/ 2,750 kg
Max. operating mass 5,900 kg
Traction
Speed range (Dual/TC/AS) 0 - 6 km/h
Tyre size (8 ply) 12,5-20
Theor. gradeability 46 %
Vertical oscillation ±9°
Compaction
Static linear load 12.2 kg/cm
Nominal amplitude 1.5 mm
Vibration frequency 35 Hz
Centrifugal force 89 kN
Engine
Manufacturer/Model John Deere 5030 HF285
Type Water cooled turbo Diesel
Rated power, SAE J1995 62 kW (84 hp ) @ 2,800 rpm
Fuel tank capacity 117 l
Hydraulic system
Driving Axial piston pump with variable displacement.
Axial piston motor with constant displacement.
Axial piston motor with constant displacement.
Vibration Gear pump/ motor with constant displacement.
Steering Gear pump with constant displacement.
Service brake Hydrostatic in forward and reverse lever.
Parking/Emergency brake Failsafe multidisc brake in rear axle and front drum motor.

Operations & maintenance manuals

Spare parts manuals

Schematics

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