vs.

      Caterpillar D3C LGP serie III vs. Komatsu D20A-3

      10 reasons to buy Caterpillar D3C LGP serie III:

      Standard blade

      Cut depth 424 mm and 320 mm 25 % more or 104 mm

      Operation

      Fuel Capacity 121 l. and 60 l. 50 % more or 61 l.

      Motor

      Full power 58.2 kW and 26.1 kW 55 % more or 32.1 kW
      Displacement 5 l. and 2.6 l. 48 % more or 2.4 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Reverse gears number 3 and 2 33 % more or 1
      Maximum forward speed 10.8 km/h and 7.4 km/h 31 % more or 3.4 km/h
      Maximum reverse gear 11.4 km/h and 6.5 km/h 43 % more or 4.9 km/h

      Carrier

      Track shoes number per side 39 and 37 5 % more or 2
      Rolling bearings number on either side 6 and 5 17 % more or 1

      4 reasons to buy Komatsu D20A-3:

      Sizes

      Clearance 310 mm and 300 mm 3 % more or 10 mm

      Operation

      Cooling system fluid volume 14 l. and 9 l. 36 % more or 5 l.

      Motor

      Power measured at 2450 rev / min and 2400 rev / min 2 % more or 50 rev

      Carrier

      Specific ground pressure 27.6 kPa and 28.6 kPa 3 % less or 1.0 kPa

      Neutral reasons:

      Standard blade

      Width 3145 mm and 2300 mm
      Height 749 mm and 565 mm

      Sizes

      Length without blade 2981 mm and 2465 mm
      Length with blade 4018 mm and 3450 mm
      Width between caterpillar tracks 1651 mm and 1540 mm
      Height to cab upper part 2664 mm and 2085 mm
      Caterpillar track length on ground level 2055 mm and 1675 mm

      Operation

      Working weight 7639.4 kg and 3330 kg

      Motor

      Model 3046 and 4D95-1A
      Manufacturer Caterpillar and Komatsu

      Gear box

      Transmission type powershift transmission and DD
      Forward gears number 3 and 3

      Carrier

      Standard shoe size 635 mm and 300 mm
      Track width 1651 mm and 1190 mm

      Images

      Sizes

      1. Length with blade 4018 mm 1. Length with blade 3450 mm
      2. Width between caterpillar tracks 1651 mm 2. Width between caterpillar tracks 1540 mm
      3. Height to cab upper part 2664 mm 3. Height to cab upper part 2085 mm
      4. Caterpillar track length on ground level 2055 mm 4. Caterpillar track length on ground level 1675 mm
      5. Clearance 300 mm 5. Clearance 310 mm
      6. Length without blade 2981 mm 6. Length without blade 2465 mm

      Carrier

      7. Track width 1651 mm 7. Track width 1190 mm
      8. Standard shoe size 635 mm 8. Standard shoe size 300 mm