롤러 Dynapac CA302D

Masses CA302D Max. operating mass 14,900 kg Operating mass (incl. ROPS) 12,700 kg Front module mass 8,100 kg Rear module mass 4,600 kg Traction Speed range (km/ h) 0-9 Vertical oscillation ±9° Tyre size (8 ply) 23,1x26 Theor. gradeability 55 Compaction Static linear load 38 kg/ cm Nominal amplitude, high 1.70 mm Nominal amplitude, low 0.80 mm Vibration frequency, at high amplitude 33 Hz Vibration frequency, at low amplitude 33 Hz Centrifugal force, at high amplitude 300 kN Centrifugal force, at low amplitude 146 kN Engine Manufacturer Cummins Model QSB4.5 Type Water cooled turbo Diesel with After Cooler Rated power 93 kW Rated power 125 hp Rated power @ 2,200 rpm Rated power (rating standard) SAE J1995 Fuel tank capacity 250 l Hydraulic system Driving Axial piston pump with variable displacement. Axial piston motor with constant displacement. Radial piston motor with constant displacement. Vibration Axial piston pump with variable displacement and Axial piston 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 drum gear box and in rear axle.