vs.

      Komatsu D21AG-7E vs. Komatsu D37P-5E

      7 reasons to buy Komatsu D37P-5E:

      Sizes

      Clearance 380 mm and 280 mm 26 % more or 100 mm

      Motor

      Full power 60.4 kW and 29.8 kW 51 % more or 30.6 kW
      Power measured at 2500 rev / min and 2450 rev / min 2 % more or 50 rev
      Displacement 3.9 l. and 2.8 l. 28 % more or 1.1 l.

      Gear box

      Forward gears number 3 and 2 33 % more or 1
      Reverse gears number 3 and 2 33 % more or 1

      Carrier

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

      Neutral reasons:

      Standard blade

      Width 2170 mm and 2875 mm
      Height 590 mm and 895 mm

      Sizes

      Length with blade 3400 mm and 3940 mm
      Width between caterpillar tracks 1610 mm and 2250 mm
      Height to cab upper part 2465 mm and 2735 mm
      Caterpillar track length on ground level 1700 mm and 2185 mm

      Operation

      Working weight 3720 kg and 7020 kg

      Motor

      Model 4D94E and S4D102E-1-A
      Cylinders number 4 and 4
      Manufacturer Komatsu and Komatsu

      Gear box

      Transmission type HS and HS

      Carrier

      Standard shoe size 300 mm and 600 mm
      Caterpillar track pitch 71 mm and 154 mm
      Track width 1310 mm and 1650 mm

      Images

      Sizes

      1. Length with blade 3400 mm 1. Length with blade 3940 mm
      2. Width between caterpillar tracks 1610 mm 2. Width between caterpillar tracks 2250 mm
      3. Height to cab upper part 2465 mm 3. Height to cab upper part 2735 mm
      4. Caterpillar track length on ground level 1700 mm 4. Caterpillar track length on ground level 2185 mm
      5. Clearance 280 mm 5. Clearance 380 mm

      Carrier

      7. Track width 1310 mm 7. Track width 1650 mm
      8. Standard shoe size 300 mm 8. Standard shoe size 600 mm