vs.

      Komatsu WA900-3 Level 2 vs. Komatsu WA700-3

      18 reasons to buy Komatsu WA900-3 Level 2:

      Sizes

      Radius at maximum lifting and unloading 2450 mm and 1975 mm 19 % more or 475 mm

      Shovel

      Unloading ground clearance at maximum lifting 4640 mm and 4240 mm 9 % more or 400 mm
      Bucket capacity with top 13 m3 and 9.4 m3 28 % more or 3.6 m3
      Brimmed bucket capacity 11 m3 and 8.2 m3 25 % more or 2.8 m3

      Operation

      Hydraulic system fluid volume 725 l. and 490 l. 32 % more or 235 l.
      Engine oil volume 130 l. and 54 l. 58 % more or 76 l.
      Cooling system fluid volume 337 l. and 190 l. 44 % more or 147 l.
      Transmission fluid volume 140 l. and 105 l. 25 % more or 35 l.
      Front axle / differential fluid volume 360 l. and 245 l. 32 % more or 115 l.
      Rear axle / differential fluid volume 360 l. and 245 l. 32 % more or 115 l.
      Static tipping weight 65671.1 kg and 47460 kg 28 % more or 18211.1 kg
      Generator current strength 90 amperes and 75 amperes 17 % more or 15 amperes
      Fuel Capacity 1555 l. and 1100 l. 29 % more or 455 l.

      Motor

      Full power 671.1 kW and 478 kW 29 % more or 193.1 kW
      Power measured at 2050 rev / min and 2000 rev / min 2 % more or 50 rev
      Displacement 30.5 l. and 23.2 l. 24 % more or 7.3 l.
      Cylinders number 12 and 6 50 % more or 6

      Hydraulic system

      Unloading time 2 sec and 2.5 sec 20 % less or 0.5 sec

      10 reasons to buy Komatsu WA700-3:

      Sizes

      Clearance 585 mm and 550 mm 6 % more or 35 mm

      Shovel

      Breakout power 624 kN and 665.9 kN 6 % less or 41.9 kN

      Operation

      Turn radius 8095 mm and 11000 mm 26 % less or 2905 mm

      Hydraulic system

      Pump bandwidth 405 l/min and 315 l/min 22 % more or 90 l/min
      Lifting time 9.7 sec and 11.2 sec 13 % less or 1.5 sec
      Lowering time 3.6 sec and 4.8 sec 25 % less or 1.2 sec

      Gear box

      Maximum reverse gear 32.3 km/h and 17.6 km/h 46 % more or 14.7 km/h
      Forward gears number 4 and 3 25 % more or 1
      Reverse gears number 4 and 3 25 % more or 1
      Maximum forward speed 30 km/h and 17.4 km/h 42 % more or 12.6 km/h

      Neutral reasons:

      Sizes

      Wheelbase 5450 mm and 4800 mm
      Hinge axis maximum height 6960 mm and 6035 mm
      Length with bucket on ground level 14490 mm and 12255 mm
      Between tyres width 4585 mm and 4182 mm
      Height to cab upper part 5275 mm and 4835 mm

      Shovel

      Shovel width 4810 mm and 4330 mm

      Operation

      Operating voltage 24 V and 24 V
      Rear axle oscillating 22 degrees and 26 degrees
      Tyre size 45/65-45 and 35/65-33-24-PR
      Working weight 107202 kg and 72080 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model SAA12V140E-3 and SAA6D170E
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging and cooling at the outlet

      Hydraulic system

      Overflow valve pressure 34315.2 kPa and 31381.5 kPa

      Gear box

      Transmission type powershift transmission and powershift

      Images

      Sizes

      1. Length with bucket on ground level 14490 mm 1. Length with bucket on ground level 12255 mm
      2. Between tyres width 4585 mm 2. Between tyres width 4182 mm
      3. Height to cab upper part 5275 mm 3. Height to cab upper part 4835 mm
      4. Wheelbase 5450 mm 4. Wheelbase 4800 mm
      5. Clearance 550 mm 5. Clearance 585 mm
      6. Hinge axis maximum height 6960 mm 6. Hinge axis maximum height 6035 mm
      8. Radius at maximum lifting and unloading 2450 mm 8. Radius at maximum lifting and unloading 1975 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 4640 mm 7. Unloading ground clearance at maximum lifting 4240 mm