vs.

      Bomag BW278AD4 vs. Bomag BW190AD4AM

      4 reasons to buy Bomag BW278AD4:

      Sizes

      Clearance 381 mm and 350 mm 8 % more or 31 mm

      Operation

      Fuel Capacity 227 l. and 200 l. 12 % more or 27 l.
      Engine oil volume 16 l. and 9.5 l. 41 % more or 6.5 l.
      Maximum speed 16.1 km/h and 11.3 km/h 30 % more or 4.8 km/h

      3 reasons to buy Bomag BW190AD4AM:

      Roller

      Average centrifugal force 167 kN and 150 kN 10 % more or 17 kN

      Motor

      Full power 99.9 kW and 96.9 kW 3 % more or 3.0 kW
      Power measured at 2300 rev / min and 2200 rev / min 4 % more or 100 rev

      Neutral reasons:

      Sizes

      Wheelbase 3048 mm and 3300 mm
      Dimensional length 5080 mm and 4520 mm
      Height to cab upper part 2819 mm and 3000 mm

      Roller

      Vibrations frequency 1 67 Hz and 46 Hz
      Vibrations frequency 2 57 Hz and 57 Hz
      Roller width 1981 mm and 2000 mm
      Roller diameter 1219 mm and 1220 mm
      Static line-distributed load 29 kg/cm and 30.5 kg/cm

      Operation

      Working weight 11702.7 kg and 12199.8 kg
      Operating voltage 12 V and 12 V

      Motor

      Manufacturer Cummins and Deutz
      Model QSB4.5 and TCD 2012 L04
      Cylinders number 4 and 4

      Images

      Sizes

      1. Dimensional length 5080 mm 1. Dimensional length 4520 mm
      3. Height to cab upper part 2819 mm 3. Height to cab upper part 3000 mm
      4. Wheelbase 3048 mm 4. Wheelbase 3300 mm
      5. Clearance 381 mm 5. Clearance 350 mm