vs.

      Caterpillar D3B LGP-S vs. Komatsu D31PG-20E

      3 reasons to buy Caterpillar D3B LGP-S:

      Motor

      Power measured at 2400 rev / min and 2350 rev / min 2 % more or 50 rev
      Displacement 5.2 l. and 3.9 l. 25 % more or 1.3 l.

      Carrier

      Rolling bearings number on either side 7 and 6 14 % more or 1

      1 reasons to buy Komatsu D31PG-20E:

      Sizes

      Clearance 370 mm and 362 mm 2 % more or 8 mm

      Neutral reasons:

      Standard blade

      Width 3500 mm and 2875 mm
      Height 550 mm and 790 mm

      Sizes

      Width between caterpillar tracks 3000 mm and 2250 mm
      Height to cab upper part 2739 mm and 2725 mm
      Caterpillar track length on ground level 2450 mm and 2185 mm
      Length without blade 3390 mm and 3010 mm
      Length with blade 4175 mm and 3930 mm

      Operation

      Working weight 8456 kg and 7040 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3204 and S4D102E-1-A
      Cylinders number 4 and 4

      Gear box

      Reverse gears number 3 and 3
      Transmission type planetary powershift transmission and HS
      Forward gears number 3 and 3

      Carrier

      Standard shoe size 990 mm and 600 mm
      Track width 2010 mm and 1650 mm

      Images

      Sizes

      1. Length with blade 4175 mm 1. Length with blade 3930 mm
      2. Width between caterpillar tracks 3000 mm 2. Width between caterpillar tracks 2250 mm
      3. Height to cab upper part 2739 mm 3. Height to cab upper part 2725 mm
      4. Caterpillar track length on ground level 2450 mm 4. Caterpillar track length on ground level 2185 mm
      5. Clearance 362 mm 5. Clearance 370 mm
      6. Length without blade 3390 mm 6. Length without blade 3010 mm

      Carrier

      7. Track width 2010 mm 7. Track width 1650 mm
      8. Standard shoe size 990 mm 8. Standard shoe size 600 mm