vs.

      Caterpillar 906H vs. Komatsu WA600-6

      4 reasons to buy Caterpillar 906H:

      Motor

      Power measured at 2500 rev / min and 1800 rev / min 28 % more or 700 rev

      Hydraulic system

      Lifting time 5 sec and 9.3 sec 46 % less or 4.3 sec
      Unloading time 2 sec and 2.3 sec 13 % less or 0.3 sec
      Lowering time 4 sec and 4.1 sec 2 % less or 0.1 sec

      15 reasons to buy Komatsu WA600-6:

      Sizes

      Clearance 525 mm and 300 mm 43 % more or 225 mm

      Shovel

      Unloading ground clearance at maximum lifting 3730 mm and 2395 mm 36 % more or 1335 mm

      Operation

      Cooling system fluid volume 147 l. and 24 l. 84 % more or 123 l.
      Static tipping weight 37880 kg and 3985 kg 89 % more or 33895 kg
      Fuel Capacity 718 l. and 52 l. 93 % more or 666 l.
      Hydraulic system fluid volume 443 l. and 84 l. 81 % more or 359 l.
      Engine oil volume 86 l. and 10 l. 88 % more or 76 l.

      Motor

      Effective power 393 kW and 52.2 kW 87 % more or 340.8 kW
      Full power 396 kW and 55.2 kW 86 % more or 340.8 kW
      Displacement 23.2 l. and 3.3 l. 86 % more or 19.9 l.

      Hydraulic system

      Pump bandwidth 239 l/min and 83 l/min 65 % more or 156 l/min

      Gear box

      Maximum reverse gear 37 km/h and 20 km/h 46 % more or 17 km/h
      Forward gears number 4 and 2 50 % more or 2
      Reverse gears number 4 and 2 50 % more or 2
      Maximum forward speed 33.8 km/h and 20 km/h 41 % more or 13.8 km/h

      Neutral reasons:

      Sizes

      Hinge axis maximum height 3230 mm and 5665 mm
      Between tyres width 1840 mm and 3540 mm
      Height to cab upper part 2465 mm and 4460 mm
      Wheelbase 2170 mm and 4500 mm

      Shovel

      Shovel width 1880 mm and 3685 mm

      Operation

      Working weight 5630 kg and 53900 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model C3.4 and SAA6D170E-5

      Hydraulic system

      Overflow valve pressure 23442.2 kPa and 34335.9 kPa

      Gear box

      Transmission type Hydro-Static Transmission and Powershift of planetary type

      Images

      Sizes

      2. Between tyres width 1840 mm 2. Between tyres width 3540 mm
      3. Height to cab upper part 2465 mm 3. Height to cab upper part 4460 mm
      4. Wheelbase 2170 mm 4. Wheelbase 4500 mm
      5. Clearance 300 mm 5. Clearance 525 mm
      6. Hinge axis maximum height 3230 mm 6. Hinge axis maximum height 5665 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2395 mm 7. Unloading ground clearance at maximum lifting 3730 mm