vs.

      Komatsu D155A-2 vs. Komatsu D61P-12

      4 reasons to buy Komatsu D155A-2:

      Sizes

      Clearance 500 mm and 470 mm 6 % more or 30 mm

      Motor

      Displacement 19.3 l. and 8.3 l. 57 % more or 11.0 l.
      Full power 238.6 kW and 111.9 kW 53 % more or 126.7 kW
      Power measured at 2000 rev / min and 1850 rev / min 7 % more or 150 rev

      1 reasons to buy Komatsu D61P-12:

      Carrier

      Rolling bearings number on either side 8 and 7 12 % more or 1

      Neutral reasons:

      Standard blade

      Width 4130 mm and 3860 mm
      Height 1790 mm and 1160 mm

      Sizes

      Caterpillar track length on ground level 3150 mm and 3170 mm
      Length with blade 6560 mm and 5465 mm
      Width between caterpillar tracks 2140 mm and 3000 mm
      Height to cab upper part 3750 mm and 3055 mm

      Operation

      Working weight 34560 kg and 16900 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Cylinders number 6 and 6
      Model S6D155-4 and S6D114E-1A

      Gear box

      Transmission type TORQFLOW and TF
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Standard shoe size 560 mm and 860 mm
      Support rollers number on either side 2 and 2
      Caterpillar track pitch 228.6 mm and 190 mm
      Track width 2140 mm and 2140 mm

      Images

      Sizes

      3. Height to cab upper part 3750 mm 3. Height to cab upper part 3055 mm
      4. Caterpillar track length on ground level 3150 mm 4. Caterpillar track length on ground level 3170 mm
      5. Clearance 500 mm 5. Clearance 470 mm
      1. Length with blade 6560 mm 1. Length with blade 5465 mm
      2. Width between caterpillar tracks 2140 mm 2. Width between caterpillar tracks 3000 mm

      Carrier

      7. Track width 2140 mm 7. Track width 2140 mm
      8. Standard shoe size 560 mm 8. Standard shoe size 860 mm