Dynapac CA250D
Single drum vibratory rollers
Technical data
Masses |
|
|
Max. operating mass |
12,100 kg |
|
Operating mass (incl. ROPS) |
11,200 kg |
|
Operating mass (incl. Cab) |
11,350 kg |
|
Module mass (front/rear) |
6,300/4,900 kg |
Engine |
|
|
Manufacturer/Model |
Cummins 4BT 3.9-C |
|
Type |
Water cooled turbo Diesel |
|
Rated power, SAE J1995 |
76 kW (102 hp ) @ 2,200 rpm |
Hydraulic system |
|
|
Driving |
Axial piston pump with variable displacement. Axial piston motor with constant displacement. |
|
Vibration |
Axial piston pump with variable displacement. Axial piston motor with constant displacement. |
|
Steering |
Gear pump with constant displacement. |
|
Parking/ Emergency brake |
Failsafe multidisc brake in rear axle. |
|
Service brake |
Hydrostatic in forward and reverse lever. |
Traction |
|
|
Speed range |
0 -10 km/h |
|
Tyre size (8 ply) |
23,1x26 |
|
Theor. gradeability |
57 % |
|
Vertical oscillation |
±9° |
Compaction |
|
|
Static linear load |
30.0 kg/cm |
|
Nominal amplitude (high/low) |
1.7/0.8 mm |
|
Vibration frequency (high/low amplitude) |
33/33 Hz |
|
Centrifugal force (high/low amplitude) |
248/121 kN |
