vs.

      Caterpillar 931B LGP vs. Komatsu D31P-20A

      3 reasons to buy Caterpillar 931B LGP:

      Sizes

      Width to outside of caterpillar track 2290 mm and 2250 mm 2 % more or 40 mm

      Motor

      Displacement 5.2 l. and 4.9 l. 6 % more or 0.3 l.
      Power measured at 2400 rev / min and 2350 rev / min 2 % more or 50 rev

      4 reasons to buy Komatsu D31P-20A:

      Sizes

      Clearance 380 mm and 330 mm 13 % more or 50 mm

      Motor

      Effective power 52.9 kW and 48 kW 9 % more or 4.9 kW
      Cylinders number 6 and 4 33 % more or 2

      Carrier

      Rolling bearings number on either side 6 and 5 17 % more or 1

      Neutral reasons:

      Sizes

      Length to front of caterpillar track 2743 mm and 3030 mm
      Length with bucket on ground level 3835 mm and 3940 mm
      Height to cab upper part 2690 mm and 2735 mm

      Operation

      Working weight 8345 kg and 6800 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3204 and 6D95L

      Carrier

      Track shoe width 635 mm and 600 mm
      Caterpillar track length on ground level 1902 mm and 2185 mm
      Track width 1650 mm and 1650 mm

      Images

      Sizes

      1. Length with bucket on ground level 3835 mm 1. Length with bucket on ground level 3940 mm
      2. Width to outside of caterpillar track 2290 mm 2. Width to outside of caterpillar track 2250 mm
      3. Height to cab upper part 2690 mm 3. Height to cab upper part 2735 mm
      5. Clearance 330 mm 5. Clearance 380 mm

      Carrier

      9. Track width 1650 mm 9. Track width 1650 mm