vs.

      Komatsu WA700-3 vs. Hitachi LX300-7A

      17 reasons to buy Komatsu WA700-3:

      Sizes

      Radius at maximum lifting and unloading 1975 mm and 1480 mm 25 % more or 495 mm
      Clearance 585 mm and 425 mm 27 % more or 160 mm

      Shovel

      Unloading ground clearance at maximum lifting 4240 mm and 3130 mm 26 % more or 1110 mm
      Bucket capacity with top 9.4 m3 and 5 m3 47 % more or 4.4 m3
      Brimmed bucket capacity 8.2 m3 and 4.3 m3 48 % more or 3.9 m3

      Operation

      Static tipping weight 47460 kg and 20640 kg 57 % more or 26820 kg
      Generator current strength 75 amperes and 50 amperes 33 % more or 25 amperes
      Fuel Capacity 1100 l. and 450 l. 59 % more or 650 l.
      Hydraulic system fluid volume 490 l. and 260 l. 47 % more or 230 l.
      Engine oil volume 54 l. and 34 l. 37 % more or 20 l.
      Cooling system fluid volume 190 l. and 90 l. 53 % more or 100 l.
      Transmission fluid volume 105 l. and 50 l. 52 % more or 55 l.
      Front axle / differential fluid volume 245 l. and 85 l. 65 % more or 160 l.
      Rear axle / differential fluid volume 245 l. and 87 l. 64 % more or 158 l.

      Motor

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev
      Displacement 23.2 l. and 15.7 l. 32 % more or 7.5 l.

      Hydraulic system

      Pump bandwidth 405 l/min and 154 l/min 62 % more or 251 l/min

      7 reasons to buy Hitachi LX300-7A:

      Shovel

      Breakout power 237 kN and 624 kN 62 % less or 387 kN

      Operation

      Turn radius 6780 mm and 8095 mm 16 % less or 1315 mm

      Hydraulic system

      Lowering time 3.5 sec and 3.6 sec 3 % less or 0.1 sec
      Lifting time 6.8 sec and 9.7 sec 30 % less or 2.9 sec
      Unloading time 1.7 sec and 2.5 sec 32 % less or 0.8 sec

      Gear box

      Maximum forward speed 33.5 km/h and 30 km/h 10 % more or 3.5 km/h
      Maximum reverse gear 34.5 km/h and 32.3 km/h 6 % more or 2.2 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 12255 mm and 9430 mm
      Between tyres width 4182 mm and 3180 mm
      Wheelbase 4800 mm and 3700 mm
      Height to cab upper part 4835 mm and 3750 mm
      Hinge axis maximum height 6035 mm and 4430 mm

      Shovel

      Shovel width 4330 mm and 3480 mm

      Operation

      Operating voltage 24 V and 24 V
      Rear axle oscillating 26 degrees and 24 degrees
      Tyre size 35/65-33-24-PR and 26.5-25-24PR (L3)
      Working weight 72080 kg and 29700 kg

      Motor

      Model SAA6D170E and CC-6WG1X
      Manufacturer Komatsu and Isuzu
      Cylinders number 6 and 6
      Aspiration turbocharging and cooling at the outlet and Turbocharging with intercooler

      Hydraulic system

      Type of pump piston pump and gear type pump
      Overflow valve pressure 31381.5 kPa and 20600 kPa

      Gear box

      Transmission type powershift and Torque converter, powershift of intermediate type with automatic switching, computer-controlled and manual gearbox
      Forward gears number 4 and 4
      Reverse gears number 4 and 4

      Images

      Sizes

      1. Length with bucket on ground level 12255 mm 1. Length with bucket on ground level 9430 mm
      2. Between tyres width 4182 mm 2. Between tyres width 3180 mm
      3. Height to cab upper part 4835 mm 3. Height to cab upper part 3750 mm
      4. Wheelbase 4800 mm 4. Wheelbase 3700 mm
      5. Clearance 585 mm 5. Clearance 425 mm
      6. Hinge axis maximum height 6035 mm 6. Hinge axis maximum height 4430 mm
      8. Radius at maximum lifting and unloading 1975 mm 8. Radius at maximum lifting and unloading 1480 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 4240 mm 7. Unloading ground clearance at maximum lifting 3130 mm