vs.

      Komatsu D87E-3 LGP vs. Komatsu D21PG-6A

      6 reasons to buy Komatsu D87E-3 LGP:

      Sizes

      Clearance 480 mm and 365 mm 24 % more or 115 mm

      Motor

      Displacement 11 l. and 2.7 l. 75 % more or 8.3 l.
      Full power 184.2 kW and 29.8 kW 84 % more or 154.4 kW

      Gear box

      Reverse gears number 6 and 2 67 % more or 4
      Forward gears number 6 and 2 67 % more or 4

      Carrier

      Rolling bearings number on either side 7 and 5 29 % more or 2

      2 reasons to buy Komatsu D21PG-6A:

      Motor

      Power measured at 2450 rev / min and 2100 rev / min 14 % more or 350 rev

      Carrier

      Track shoes number per side 67 and 42 37 % more or 25

      Neutral reasons:

      Standard blade

      Width 3480 mm and 2560 mm
      Height 1600 mm and 590 mm

      Sizes

      Length without blade 4510 mm and 2550 mm
      Length with blade 6120 mm and 3385 mm
      Width between caterpillar tracks 3050 mm and 1990 mm
      Height to cab upper part 3480 mm and 2510 mm
      Caterpillar track length on ground level 3400 mm and 1685 mm

      Operation

      Working weight 23998 kg and 4030 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model S6D125E-2 and 4D95S-W

      Gear box

      Transmission type Power switching of modular of intermediate type and HS

      Carrier

      Caterpillar track pitch 216 mm and 146.5 mm
      Track width 2230 mm and 1490 mm
      Standard shoe size 560 mm and 500 mm

      Images

      Sizes

      1. Length with blade 6120 mm 1. Length with blade 3385 mm
      2. Width between caterpillar tracks 3050 mm 2. Width between caterpillar tracks 1990 mm
      3. Height to cab upper part 3480 mm 3. Height to cab upper part 2510 mm
      4. Caterpillar track length on ground level 3400 mm 4. Caterpillar track length on ground level 1685 mm
      5. Clearance 480 mm 5. Clearance 365 mm
      6. Length without blade 4510 mm 6. Length without blade 2550 mm

      Carrier

      7. Track width 2230 mm 7. Track width 1490 mm
      8. Standard shoe size 560 mm 8. Standard shoe size 500 mm