vs.

      Komatsu WA800-3 Level 2 vs. Caterpillar 980H

      20 reasons to buy Komatsu WA800-3 Level 2:

      Sizes

      Clearance 550 mm and 442 mm 20 % more or 108 mm
      Radius at maximum lifting and unloading 2385 mm and 1554 mm 35 % more or 831 mm

      Shovel

      Unloading ground clearance at maximum lifting 4630 mm and 3305 mm 29 % more or 1325 mm
      Bucket capacity with top 11 m3 and 4.2 m3 62 % more or 6.8 m3
      Brimmed bucket capacity 9.3 m3 and 3.7 m3 60 % more or 5.6 m3

      Operation

      Fuel Capacity 1555 l. and 479 l. 69 % more or 1076 l.
      Hydraulic system fluid volume 724.9 l. and 250 l. 66 % more or 474.9 l.
      Engine oil volume 129.8 l. and 37.9 l. 71 % more or 91.9 l.
      Cooling system fluid volume 336.9 l. and 83 l. 75 % more or 253.9 l.
      Transmission fluid volume 140.1 l. and 62 l. 56 % more or 78.1 l.
      Front axle / differential fluid volume 360 l. and 87 l. 76 % more or 273 l.
      Rear axle / differential fluid volume 360 l. and 87 l. 76 % more or 273 l.
      Static tipping weight 61089.8 kg and 22767 kg 63 % more or 38322.8 kg
      Generator current strength 90 amperes and 80 amperes 11 % more or 10 amperes

      Motor

      Effective power 602.5 kW and 237 kW 61 % more or 365.5 kW
      Full power 636.1 kW and 264 kW 58 % more or 372.1 kW
      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev
      Displacement 30.5 l. and 15.2 l. 50 % more or 15.3 l.
      Cylinders number 12 and 6 50 % more or 6

      Hydraulic system

      Unloading time 2 sec and 2.1 sec 5 % less or 0.1 sec

      9 reasons to buy Caterpillar 980H:

      Shovel

      Breakout power 273 kN and 676.7 kN 60 % less or 403.7 kN

      Operation

      Turn radius 7962 mm and 10900 mm 27 % less or 2938 mm

      Hydraulic system

      Pump bandwidth 464 l/min and 405 l/min 13 % more or 59 l/min
      Lifting time 6 sec and 11.2 sec 46 % less or 5.2 sec
      Lowering time 3.4 sec and 4.8 sec 29 % less or 1.4 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 36.3 km/h and 28 km/h 23 % more or 8.3 km/h
      Maximum reverse gear 41.5 km/h and 28.3 km/h 32 % more or 13.2 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 5275 mm and 3765 mm
      Between tyres width 4585 mm and 3227 mm
      Wheelbase 5450 mm and 3700 mm
      Hinge axis maximum height 6785 mm and 4505 mm
      Length with bucket on ground level 13960 mm and 9480 mm

      Shovel

      Shovel width 4810 mm and 3533 mm

      Operation

      Working weight 101899.5 kg and 30159 kg
      Operating voltage 24 V and 24 V
      Rear axle oscillating 22 degrees and 26 degrees
      Tyre size 45/65-45-45 and 29.5-25

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA12V140E-3 and C15 ACERT

      Hydraulic system

      Type of pump piston pump and gear type pump
      Overflow valve pressure 31371.1 kPa and 20700 kPa

      Gear box

      Transmission type Powershift transmission of intermediate type and powershift transmission

      Images

      Sizes

      1. Length with bucket on ground level 13960 mm 1. Length with bucket on ground level 9480 mm
      2. Between tyres width 4585 mm 2. Between tyres width 3227 mm
      3. Height to cab upper part 5275 mm 3. Height to cab upper part 3765 mm
      4. Wheelbase 5450 mm 4. Wheelbase 3700 mm
      5. Clearance 550 mm 5. Clearance 442 mm
      6. Hinge axis maximum height 6785 mm 6. Hinge axis maximum height 4505 mm
      8. Radius at maximum lifting and unloading 2385 mm 8. Radius at maximum lifting and unloading 1554 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 4630 mm 7. Unloading ground clearance at maximum lifting 3305 mm