vs.

      Caterpillar R2900G XTRA vs. Komatsu WA900-3 Level 2

      10 reasons to buy Caterpillar R2900G XTRA:

      Shovel

      Unloading ground clearance at maximum lifting 6235 mm and 4640 mm 26 % more or 1595 mm
      Breakout power 55340 pound and 149690 pound 63 % less or 94350 pound

      Operation

      Turn radius 7511 mm and 11000 mm 32 % less or 3489 mm

      Motor

      Power measured at 2100 rev / min and 2050 rev / min 2 % more or 50 rev

      Hydraulic system

      Lifting time 7.6 sec and 11.2 sec 32 % less or 3.6 sec
      Lowering time 2.4 sec and 4.8 sec 50 % less or 2.4 sec

      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 24.2 km/h and 17.4 km/h 28 % more or 6.8 km/h
      Maximum reverse gear 27 km/h and 17.6 km/h 35 % more or 9.4 km/h

      14 reasons to buy Komatsu WA900-3 Level 2:

      Sizes

      Clearance 550 mm and 467 mm 15 % more or 83 mm

      Shovel

      Bucket capacity with top 13 m3 and 8.9 m3 32 % more or 4.1 m3

      Operation

      Engine oil volume 130 l. and 34.1 l. 74 % more or 95.9 l.
      Cooling system fluid volume 337 l. and 75 l. 78 % more or 262 l.
      Transmission fluid volume 140 l. and 62.1 l. 56 % more or 77.9 l.
      Front axle / differential fluid volume 360 l. and 118.9 l. 67 % more or 241.1 l.
      Rear axle / differential fluid volume 360 l. and 126.8 l. 65 % more or 233.2 l.
      Static tipping weight 65671.1 kg and 45782 kg 30 % more or 19889.1 kg
      Fuel Capacity 1555 l. and 854 l. 45 % more or 701 l.
      Hydraulic system fluid volume 725 l. and 140.1 l. 81 % more or 584.9 l.

      Motor

      Effective power 638.3 kW and 281.9 kW 56 % more or 356.4 kW
      Full power 671.1 kW and 305.7 kW 54 % more or 365.4 kW
      Displacement 30.5 l. and 14.6 l. 52 % more or 15.9 l.

      Hydraulic system

      Unloading time 2 sec and 2.8 sec 29 % less or 0.8 sec

      Neutral reasons:

      Sizes

      Length with bucket on ground level 11083 mm and 14490 mm
      Between tyres width 3454 mm and 4585 mm
      Height to cab upper part 2988 mm and 5275 mm
      Wheelbase 3780 mm and 5450 mm
      Hinge axis maximum height 4541 mm and 6960 mm

      Shovel

      Shovel width 3454 mm and 4810 mm

      Operation

      Tyre size 36/65R33 VSDL Radial and 45/65-45
      Working weight 56000 kg and 107202 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3406E EUI ATAAC and SAA12V140E-3

      Images

      Sizes

      1. Length with bucket on ground level 11083 mm 1. Length with bucket on ground level 14490 mm
      2. Between tyres width 3454 mm 2. Between tyres width 4585 mm
      3. Height to cab upper part 2988 mm 3. Height to cab upper part 5275 mm
      4. Wheelbase 3780 mm 4. Wheelbase 5450 mm
      5. Clearance 467 mm 5. Clearance 550 mm
      6. Hinge axis maximum height 4541 mm 6. Hinge axis maximum height 6960 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 6235 mm 7. Unloading ground clearance at maximum lifting 4640 mm