بلدوزر Caterpillar D7R

Model:D7R
Engine Model:Cat C15 AERT
Power (kw/rpm) :231
Displacement (L) :15.2
drive system
1 gear travel speed (km/h) 3.4
2 gear travel speed (km/h) 6.1
3 gear travel speed (km/h) 10.6
4 gear travel speed (km/h) 10.54
Hydraulic system
Hydraulic pump type (operating device) variable displacement piston type
Main flow rate of the main pump (L/min) 276 L/min
Oil capacity
Fuel tank volume (L) :643
Coolant (L): 77
Outline size
Overall height (mm) :3456
Minimum ground clearance (mm): 1225
Dozer
Dozer blade width * height (mm) :3940 * 1690
Max.descent height (mm) :748
Max.roll adjustment (mm) :954
Blade capacity ( m3 ) :8.7
Operating weight:24962kg