vs.

      Komatsu WA50-6 vs. Caterpillar R2900G XTRA

      4 reasons to buy Komatsu WA50-6:

      Operation

      Turn radius 3825 mm and 7511 mm 49 % less or 3686 mm

      Motor

      Power measured at 2400 rev / min and 2100 rev / min 12 % more or 300 rev

      Hydraulic system

      Lifting time 5.7 sec and 7.6 sec 25 % less or 1.9 sec
      Unloading time 1 sec and 2.8 sec 64 % less or 1.8 sec

      17 reasons to buy Caterpillar R2900G XTRA:

      Sizes

      Clearance 467 mm and 310 mm 34 % more or 157 mm

      Shovel

      Unloading ground clearance at maximum lifting 6235 mm and 2475 mm 60 % more or 3760 mm

      Operation

      Hydraulic system fluid volume 140.1 l. and 42 l. 70 % more or 98.1 l.
      Static tipping weight 45782 kg and 2580 kg 94 % more or 43202 kg
      Engine oil volume 34.1 l. and 7.5 l. 78 % more or 26.6 l.
      Cooling system fluid volume 75 l. and 7 l. 91 % more or 68 l.
      Front axle / differential fluid volume 118.9 l. and 4.8 l. 96 % more or 114.1 l.
      Rear axle / differential fluid volume 126.8 l. and 4.5 l. 96 % more or 122.3 l.
      Fuel Capacity 854 l. and 50 l. 94 % more or 804 l.

      Motor

      Effective power 281.9 kW and 28.8 kW 90 % more or 253.1 kW
      Full power 305.7 kW and 29.7 kW 90 % more or 276.0 kW
      Displacement 14.6 l. and 2.2 l. 85 % more or 12.4 l.

      Hydraulic system

      Lowering time 2.4 sec and 3.5 sec 31 % less or 1.1 sec

      Gear box

      Forward gears number 4 and 1 75 % more or 3
      Reverse gears number 4 and 1 75 % more or 3
      Maximum forward speed 24.2 km/h and 15 km/h 38 % more or 9.2 km/h
      Maximum reverse gear 27 km/h and 15 km/h 44 % more or 12 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 4580 mm and 11083 mm
      Between tyres width 1650 mm and 3454 mm
      Height to cab upper part 2540 mm and 2988 mm
      Wheelbase 1900 mm and 3780 mm
      Hinge axis maximum height 3120 mm and 4541 mm

      Shovel

      Shovel width 1690 mm and 3454 mm

      Operation

      Working weight 3825 kg and 56000 kg
      Tyre size 15.5/60-18 and 36/65R33 VSDL Radial

      Motor

      Manufacturer Komatsu and Caterpillar
      Model 4D88E-6B and 3406E EUI ATAAC

      Images

      Sizes

      1. Length with bucket on ground level 4580 mm 1. Length with bucket on ground level 11083 mm
      2. Between tyres width 1650 mm 2. Between tyres width 3454 mm
      3. Height to cab upper part 2540 mm 3. Height to cab upper part 2988 mm
      4. Wheelbase 1900 mm 4. Wheelbase 3780 mm
      5. Clearance 310 mm 5. Clearance 467 mm
      6. Hinge axis maximum height 3120 mm 6. Hinge axis maximum height 4541 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2475 mm 7. Unloading ground clearance at maximum lifting 6235 mm