vs.

      Komatsu D275AX-5 vs. John Deere 1050C WH

      9 reasons to buy Komatsu D275AX-5:

      Operation

      Engine oil volume 52 l. and 24 l. 54 % more or 28 l.
      Final drive fluid volume 40 l. and 21 l. 47 % more or 19 l.
      Fuel Capacity 840 l. and 610 l. 27 % more or 230 l.
      Cooling system fluid volume 130 l. and 68 l. 48 % more or 62 l.

      Motor

      Effective power 306 kW and 241.6 kW 21 % more or 64.4 kW
      Displacement 15.2 l. and 13 l. 14 % more or 2.2 l.

      Gear box

      Maximum forward speed 11.2 km/h and 11 km/h 2 % more or 0.2 km/h
      Maximum reverse gear 14.9 km/h and 11 km/h 26 % more or 3.9 km/h

      Carrier

      Contact with ground area 4.2 m2 and 3.9 m2 7 % more or 0.3 m2

      4 reasons to buy John Deere 1050C WH:

      Sizes

      Clearance 625 mm and 509 mm 19 % more or 116 mm

      Operation

      Hydraulic system fluid volume 210 l. and 130 l. 38 % more or 80 l.

      Carrier

      Specific ground pressure 89 kPa and 115 kPa 23 % less or 26 kPa
      Track shoes number per side 44 and 39 11 % more or 5

      Neutral reasons:

      Standard blade

      Width 4300 mm and 4200 mm
      Height 1960 mm and 2450 mm

      Sizes

      Width between caterpillar tracks 2260 mm and 3145 mm
      Height to cab upper part 3985 mm and 3640 mm

      Operation

      Working weight 37680 kg and 35129 kg

      Motor

      Manufacturer Komatsu and Liebherr
      Model SDA6D140E-3 and D 9406 TI-E A3
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with intercooler
      Cylinders number 6 and 6

      Hydraulic system

      Type of pump Double-acting piston type and Variable displacement piston pump with load sensing proportional pump flow control
      Overflow valve pressure 27441.1 kPa and 20000 kPa

      Gear box

      Transmission type Komatsu TORQFLOW transmission and Electronically controlled closed loop hydrostatic drive with a split power flow
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Rolling bearings number on either side 7 and 7

      Images

      Sizes

      2. Width between caterpillar tracks 2260 mm 2. Width between caterpillar tracks 3145 mm
      3. Height to cab upper part 3985 mm 3. Height to cab upper part 3640 mm
      5. Clearance 509 mm 5. Clearance 625 mm