vs.

      Komatsu D61EX-12 vs. Komatsu D31P-16

      9 reasons to buy Komatsu D61EX-12:

      Standard blade

      Volume 3.4 m3 and 1.5 m3 56 % more or 1.9 m3
      Cut depth 575 mm and 350 mm 39 % more or 225 mm

      Operation

      Fuel Capacity 315 l. and 115 l. 63 % more or 200 l.
      Cooling system fluid volume 44 l. and 22 l. 50 % more or 22 l.

      Motor

      Displacement 8.3 l. and 4.3 l. 48 % more or 4.0 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Maximum reverse gear 12.8 km/h and 7.1 km/h 45 % more or 5.7 km/h
      Maximum forward speed 10.3 km/h and 6.5 km/h 37 % more or 3.8 km/h

      Carrier

      Rolling bearings number on either side 8 and 6 25 % more or 2

      2 reasons to buy Komatsu D31P-16:

      Motor

      Power measured at 2350 rev / min and 1850 rev / min 21 % more or 500 rev

      Carrier

      Specific ground pressure 21.5 kPa and 43.6 kPa 51 % less or 22.1 kPa

      Neutral reasons:

      Standard blade

      Width 3275 mm and 2480 mm
      Height 1200 mm and 780 mm

      Sizes

      Height to cab upper part 3115 mm and 2650 mm
      Caterpillar track length on ground level 3170 mm and 2185 mm
      Length with blade 5440 mm and 3850 mm
      Width between caterpillar tracks 1900 mm and 2050 mm

      Operation

      Working weight 16900 kg and 6700 kg

      Motor

      Model S6D114E-1 and 4D 105-3
      Manufacturer Komatsu and Komatsu

      Gear box

      Transmission type TORQFLOW and HS
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Track width 1900 mm and 1450 mm
      Standard shoe size 600 mm and 600 mm

      Images

      Sizes

      3. Height to cab upper part 3115 mm 3. Height to cab upper part 2650 mm
      4. Caterpillar track length on ground level 3170 mm 4. Caterpillar track length on ground level 2185 mm
      1. Length with blade 5440 mm 1. Length with blade 3850 mm
      2. Width between caterpillar tracks 1900 mm 2. Width between caterpillar tracks 2050 mm

      Carrier

      7. Track width 1900 mm 7. Track width 1450 mm
      8. Standard shoe size 600 mm 8. Standard shoe size 600 mm