vs.

      Komatsu D60P-8 vs. Komatsu D21A-7E

      7 reasons to buy Komatsu D60P-8:

      Sizes

      Clearance 510 mm and 295 mm 42 % more or 215 mm

      Motor

      Full power 123 kW and 29.8 kW 76 % more or 93.2 kW
      Displacement 11 l. and 2.8 l. 75 % more or 8.2 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Forward gears number 5 and 2 60 % more or 3
      Reverse gears number 4 and 2 50 % more or 2

      Carrier

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

      1 reasons to buy Komatsu D21A-7E:

      Motor

      Power measured at 2450 rev / min and 1850 rev / min 24 % more or 600 rev

      Neutral reasons:

      Standard blade

      Width 3970 mm and 2170 mm
      Height 1050 mm and 590 mm

      Sizes

      Length without blade 4310 mm and 2560 mm
      Length with blade 5585 mm and 3400 mm
      Width between caterpillar tracks 3000 mm and 1610 mm
      Height to cab upper part 3055 mm and 2475 mm
      Caterpillar track length on ground level 3140 mm and 1685 mm

      Operation

      Working weight 17550 kg and 3680 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model 6D125-1 and 4D94E

      Gear box

      Transmission type DD and HS

      Carrier

      Standard shoe size 950 mm and 300 mm
      Caterpillar track pitch 203.2 mm and 135 mm
      Track width 2050 mm and 1310 mm

      Images

      Sizes

      5. Clearance 510 mm 5. Clearance 295 mm
      6. Length without blade 4310 mm 6. Length without blade 2560 mm
      1. Length with blade 5585 mm 1. Length with blade 3400 mm
      2. Width between caterpillar tracks 3000 mm 2. Width between caterpillar tracks 1610 mm
      3. Height to cab upper part 3055 mm 3. Height to cab upper part 2475 mm
      4. Caterpillar track length on ground level 3140 mm 4. Caterpillar track length on ground level 1685 mm

      Carrier

      7. Track width 2050 mm 7. Track width 1310 mm
      8. Standard shoe size 950 mm 8. Standard shoe size 300 mm