vs.

      Komatsu D85A-21E vs. Komatsu D40P-1

      5 reasons to buy Komatsu D85A-21E:

      Motor

      Displacement 11 l. and 4.3 l. 61 % more or 6.7 l.
      Cylinders number 6 and 4 33 % more or 2
      Full power 170 kW and 59.7 kW 65 % more or 110.3 kW

      Carrier

      Rolling bearings number on either side 7 and 6 14 % more or 1
      Support rollers number on either side 2 and 1 50 % more or 1

      4 reasons to buy Komatsu D40P-1:

      Sizes

      Clearance 430 mm and 415 mm 3 % more or 15 mm

      Motor

      Power measured at 2400 rev / min and 2000 rev / min 17 % more or 400 rev

      Gear box

      Forward gears number 4 and 3 25 % more or 1

      Carrier

      Track shoes number per side 720 and 39 95 % more or 681

      Neutral reasons:

      Standard blade

      Width 3725 mm and 3000 mm
      Height 1450 mm and 900 mm

      Sizes

      Length without blade 4730 mm and 3590 mm
      Length with blade 6830 mm and 4665 mm
      Width between caterpillar tracks 2620 mm and 2480 mm
      Height to cab upper part 3485 mm and 2610 mm
      Caterpillar track length on ground level 2840 mm and 2590 mm

      Operation

      Working weight 28030 kg and 10300 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model S6D125E-2 and S4D105-3

      Gear box

      Reverse gears number 3 and 3
      Transmission type TF and DD

      Carrier

      Standard shoe size 560 mm and 720 mm
      Caterpillar track pitch 216 mm and 175 mm
      Track width 2000 mm and 1760 mm

      Images

      Sizes

      1. Length with blade 6830 mm 1. Length with blade 4665 mm
      2. Width between caterpillar tracks 2620 mm 2. Width between caterpillar tracks 2480 mm
      3. Height to cab upper part 3485 mm 3. Height to cab upper part 2610 mm
      4. Caterpillar track length on ground level 2840 mm 4. Caterpillar track length on ground level 2590 mm
      5. Clearance 415 mm 5. Clearance 430 mm
      6. Length without blade 4730 mm 6. Length without blade 3590 mm

      Carrier

      7. Track width 2000 mm 7. Track width 1760 mm
      8. Standard shoe size 560 mm 8. Standard shoe size 720 mm