vs.

      Komatsu WA700-3 vs. Caterpillar 988H

      18 reasons to buy Komatsu WA700-3:

      Sizes

      Clearance 585 mm and 549 mm 6 % more or 36 mm

      Shovel

      Unloading ground clearance at maximum lifting 4240 mm and 3466 mm 18 % more or 774 mm
      Bucket capacity with top 9.4 m3 and 6.4 m3 32 % more or 3.0 m3
      Brimmed bucket capacity 8.2 m3 and 5.3 m3 35 % more or 2.9 m3

      Operation

      Cooling system fluid volume 190 l. and 103 l. 46 % more or 87 l.
      Fuel Capacity 1100 l. and 712 l. 35 % more or 388 l.
      Transmission fluid volume 105 l. and 70 l. 33 % more or 35 l.
      Hydraulic system fluid volume 490 l. and 267 l. 46 % more or 223 l.
      Front axle / differential fluid volume 245 l. and 186 l. 24 % more or 59 l.
      Rear axle / differential fluid volume 245 l. and 186 l. 24 % more or 59 l.
      Static tipping weight 47460 kg and 34825 kg 27 % more or 12635 kg
      Turn radius 8095 mm and 8543 mm 5 % less or 448 mm

      Motor

      Full power 478 kW and 414 kW 13 % more or 64 kW
      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev
      Displacement 23.2 l. and 18.1 l. 22 % more or 5.1 l.

      Hydraulic system

      Lowering time 3.6 sec and 3.8 sec 5 % less or 0.2 sec

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum reverse gear 32.3 km/h and 25.1 km/h 22 % more or 7.2 km/h

      8 reasons to buy Caterpillar 988H:

      Sizes

      Radius at maximum lifting and unloading 2028 mm and 1975 mm 3 % more or 53 mm

      Shovel

      Breakout power 378.4 kN and 624 kN 39 % less or 245.6 kN

      Operation

      Engine oil volume 60 l. and 54 l. 10 % more or 6 l.
      Generator current strength 100 amperes and 75 amperes 25 % more or 25 amperes

      Hydraulic system

      Pump bandwidth 492 l/min and 405 l/min 18 % more or 87 l/min
      Lifting time 9.4 sec and 9.7 sec 3 % less or 0.3 sec
      Unloading time 2.4 sec and 2.5 sec 4 % less or 0.1 sec

      Gear box

      Maximum forward speed 38.6 km/h and 30 km/h 22 % more or 8.6 km/h

      Neutral reasons:

      Sizes

      Between tyres width 4182 mm and 3579 mm
      Height to cab upper part 4835 mm and 4128 mm
      Hinge axis maximum height 6035 mm and 5853 mm
      Wheelbase 4800 mm and 4550 mm
      Length with bucket on ground level 12255 mm and 12215 mm

      Shovel

      Shovel width 4330 mm and 3810 mm

      Operation

      Working weight 72080 kg and 49546 kg
      Operating voltage 24 V and 24 V
      Rear axle oscillating 26 degrees and 26 degrees
      Tyre size 35/65-33-24-PR and 35/65

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA6D170E and C18 ACERT
      Cylinders number 6 and 6

      Hydraulic system

      Overflow valve pressure 31381.5 kPa and 31000 kPa

      Gear box

      Forward gears number 4 and 4

      Images

      Sizes

      1. Length with bucket on ground level 12255 mm 1. Length with bucket on ground level 12215 mm
      2. Between tyres width 4182 mm 2. Between tyres width 3579 mm
      3. Height to cab upper part 4835 mm 3. Height to cab upper part 4128 mm
      4. Wheelbase 4800 mm 4. Wheelbase 4550 mm
      5. Clearance 585 mm 5. Clearance 549 mm
      6. Hinge axis maximum height 6035 mm 6. Hinge axis maximum height 5853 mm
      8. Radius at maximum lifting and unloading 1975 mm 8. Radius at maximum lifting and unloading 2028 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 4240 mm 7. Unloading ground clearance at maximum lifting 3466 mm