vs.

      Caterpillar 814B vs. Komatsu WD420-3

      3 reasons to buy Caterpillar 814B:

      Operation

      Fuel Capacity 462 l. and 340 l. 26 % more or 122 l.

      Motor

      Displacement 10.5 l. and 7.2 l. 31 % more or 3.3 l.

      Gear box

      Maximum reverse gear 34.1 km/h and 33.9 km/h 1 % more or 0.2 km/h

      4 reasons to buy Komatsu WD420-3:

      Motor

      Full power 167 kW and 161.1 kW 4 % more or 5.9 kW

      Gear box

      Maximum forward speed 32.8 km/h and 29.9 km/h 9 % more or 2.9 km/h

      Blades

      Blade volume 3.1 m3 and 2.9 m3 6 % more or 0.2 m3
      Blade width 3745 mm and 3650 mm 3 % more or 95 mm

      Neutral reasons:

      Sizes

      Length with blade on ground level 6823 mm and 7160 mm
      Between tyres width 2865 mm and 2820 mm
      Height to cab upper part 3565 mm and 3370 mm
      Wheelbase 3350 mm and 3300 mm

      Operation

      Working weight 20580 kg and 20000 kg
      Tyre size 23.5-25 12PR (L-3) and 23.5-25-12PR

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3306 and SA6D108

      Gear box

      Forward gears number 4 and 4
      Reverse gears number 4 and 4

      Images

      Sizes

      1. Length with blade on ground level 6823 mm 1. Length with blade on ground level 7160 mm
      2. Between tyres width 2865 mm 2. Between tyres width 2820 mm
      3. Height to cab upper part 3565 mm 3. Height to cab upper part 3370 mm
      4. Wheelbase 3350 mm 4. Wheelbase 3300 mm