vs.

      Komatsu D40A-1 vs. John Deere 1050C

      3 reasons to buy Komatsu D40A-1:

      Motor

      Power measured at 2400 rev / min and 1800 rev / min 25 % more or 600 rev

      Gear box

      Forward gears number 4 and 3 25 % more or 1

      Carrier

      Specific ground pressure 49.4 kPa and 93 kPa 47 % less or 43.6 kPa

      10 reasons to buy John Deere 1050C:

      Standard blade

      Cut depth 570 mm and 380 mm 33 % more or 190 mm

      Sizes

      Clearance 625 mm and 360 mm 42 % more or 265 mm

      Operation

      Fuel Capacity 610 l. and 210 l. 66 % more or 400 l.
      Cooling system fluid volume 68 l. and 34 l. 50 % more or 34 l.

      Motor

      Displacement 13 l. and 4 l. 69 % more or 9 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Maximum forward speed 11 km/h and 9.5 km/h 14 % more or 1.5 km/h
      Maximum reverse gear 11 km/h and 7.7 km/h 30 % more or 3.3 km/h

      Carrier

      Track shoes number per side 44 and 37 16 % more or 7
      Rolling bearings number on either side 7 and 5 29 % more or 2

      Neutral reasons:

      Standard blade

      Height 750 mm and 1650 mm
      Width 3150 mm and 4200 mm

      Sizes

      Length without blade 3290 mm and 4885 mm
      Length with blade 4250 mm and 6415 mm
      Width between caterpillar tracks 1940 mm and 2740 mm
      Height to cab upper part 2620 mm and 3640 mm
      Caterpillar track length on ground level 2060 mm and 3174 mm

      Operation

      Working weight 9320 kg and 33560 kg

      Motor

      Manufacturer Komatsu and Liebherr
      Model S4D105 and D 9406 TI-E

      Gear box

      Reverse gears number 3 and 3
      Transmission type DD and Electronically controlled closed loop hydrostatic drive with a split power flow

      Carrier

      Standard shoe size 400 mm and 560 mm
      Caterpillar track pitch 175 mm and 215 mm
      Track width 1540 mm and 2180 mm

      Images

      Sizes

      1. Length with blade 4250 mm 1. Length with blade 6415 mm
      2. Width between caterpillar tracks 1940 mm 2. Width between caterpillar tracks 2740 mm
      3. Height to cab upper part 2620 mm 3. Height to cab upper part 3640 mm
      4. Caterpillar track length on ground level 2060 mm 4. Caterpillar track length on ground level 3174 mm
      5. Clearance 360 mm 5. Clearance 625 mm
      6. Length without blade 3290 mm 6. Length without blade 4885 mm

      Carrier

      7. Track width 1540 mm 7. Track width 2180 mm
      8. Standard shoe size 400 mm 8. Standard shoe size 560 mm