vs.

      Caterpillar 844H vs. Komatsu WD600-3

      12 reasons to buy Caterpillar 844H:

      Operation

      Hydraulic system fluid volume 717 l. and 215 l. 70 % more or 502 l.
      Front differential fluid volume 271 l. and 124 l. 54 % more or 147 l.
      Rear differential fluid volume 261 l. and 124 l. 52 % more or 137 l.
      Steering angle 35 degrees and 40 degrees 12 % less or 5 degrees
      Generator current strength 95 amperes and 75 amperes 21 % more or 20 amperes
      Fuel Capacity 1016 l. and 670 l. 34 % more or 346 l.
      Engine oil volume 95 l. and 47 l. 51 % more or 48 l.

      Motor

      Full power 512 kW and 389 kW 24 % more or 123 kW
      Effective power 468 kW and 362 kW 23 % more or 106 kW
      Displacement 27.1 l. and 23.2 l. 14 % more or 3.9 l.

      Blades

      Blade volume 15.9 m3 and 8 m3 50 % more or 7.9 m3
      Blade width 5418 mm and 5100 mm 6 % more or 318 mm

      6 reasons to buy Komatsu WD600-3:

      Sizes

      Clearance 495 mm and 475 mm 4 % more or 20 mm

      Operation

      Cooling system fluid volume 160 l. and 150 l. 6 % more or 10 l.

      Gear box

      Forward gears number 4 and 3 25 % more or 1
      Reverse gears number 4 and 3 25 % more or 1
      Maximum forward speed 36.2 km/h and 22.5 km/h 38 % more or 13.7 km/h
      Maximum reverse gear 40 km/h and 24.8 km/h 38 % more or 15.2 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 5067 mm and 4250 mm
      Wheelbase 4600 mm and 4100 mm
      Length with blade on ground level 10940 mm and 9285 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 27 ACERT and SAA6D170E-3

      Blades

      Blade height 2024 mm and 1430 mm

      Images

      Sizes

      1. Length with blade on ground level 10940 mm 1. Length with blade on ground level 9285 mm
      3. Height to cab upper part 5067 mm 3. Height to cab upper part 4250 mm
      4. Wheelbase 4600 mm 4. Wheelbase 4100 mm
      5. Clearance 475 mm 5. Clearance 495 mm