vs.

      Komatsu D275AX-5 vs. Caterpillar D7R WH LGP serie II

      7 reasons to buy Komatsu D275AX-5:

      Sizes

      Clearance 509 mm and 496 mm 3 % more or 13 mm

      Operation

      Fuel Capacity 840 l. and 479 l. 43 % more or 361 l.

      Motor

      Full power 333 kW and 192 kW 42 % more or 141 kW
      Effective power 306 kW and 179 kW 42 % more or 127 kW
      Displacement 15.2 l. and 10.3 l. 32 % more or 4.9 l.

      Gear box

      Maximum forward speed 11.2 km/h and 10.6 km/h 5 % more or 0.6 km/h
      Maximum reverse gear 14.9 km/h and 13.5 km/h 9 % more or 1.4 km/h

      3 reasons to buy Caterpillar D7R WH LGP serie II:

      Carrier

      Specific ground pressure 45.2 kPa and 115 kPa 61 % less or 69.8 kPa
      Contact with ground area 5.8 m2 and 4.2 m2 28 % more or 1.6 m2
      Track shoes number per side 43 and 39 9 % more or 4

      Neutral reasons:

      Sizes

      Length with blade 9260 mm and 6270 mm
      Height to cab upper part 3985 mm and 3580 mm
      Width between caterpillar tracks 2260 mm and 2540 mm

      Operation

      Working weight 37680 kg and 27920 kg

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SDA6D140E-3 and 3176C
      Cylinders number 6 and 6

      Gear box

      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Standard shoe size 610 mm and 914 mm
      Rolling bearings number on either side 7 and 7

      Images

      Sizes

      1. Length with blade 9260 mm 1. Length with blade 6270 mm
      2. Width between caterpillar tracks 2260 mm 2. Width between caterpillar tracks 2540 mm
      3. Height to cab upper part 3985 mm 3. Height to cab upper part 3580 mm
      5. Clearance 509 mm 5. Clearance 496 mm

      Carrier

      8. Standard shoe size 610 mm 8. Standard shoe size 914 mm