vs.

      Komatsu WA100M-5 vs. Hitachi LX70-7

      6 reasons to buy Komatsu WA100M-5:

      Sizes

      Clearance 420 mm and 350 mm 17 % more or 70 mm

      Shovel

      Unloading ground clearance at maximum lifting 2770 mm and 2695 mm 3 % more or 75 mm

      Operation

      Rear axle / differential fluid volume 10.6 l. and 10 l. 6 % more or 0.6 l.
      Static tipping weight 5620 kg and 4720 kg 16 % more or 900 kg
      Front axle / differential fluid volume 10.6 l. and 10 l. 6 % more or 0.6 l.

      Motor

      Power measured at 2350 rev / min and 2100 rev / min 11 % more or 250 rev

      14 reasons to buy Hitachi LX70-7:

      Shovel

      Bucket capacity with top 1.3 m3 and 1.2 m3 8 % more or 0.1 m3
      Breakout power 62 kN and 6600 kN 99 % less or 6538 kN

      Operation

      Turn radius 4440 mm and 4685 mm 5 % less or 245 mm
      Fuel Capacity 130 l. and 110 l. 15 % more or 20 l.
      Engine oil volume 13 l. and 9.5 l. 27 % more or 3.5 l.
      Cooling system fluid volume 23 l. and 13 l. 43 % more or 10 l.

      Motor

      Effective power 64.7 kW and 62 kW 4 % more or 2.7 kW
      Displacement 4.3 l. and 3.3 l. 23 % more or 1.0 l.

      Hydraulic system

      Pump bandwidth 122 l/min and 75 l/min 39 % more or 47 l/min
      Lifting time 5 sec and 5.1 sec 2 % less or 0.1 sec
      Unloading time 1 sec and 1.6 sec 37 % less or 0.6 sec
      Lowering time 3 sec and 4.5 sec 33 % less or 1.5 sec

      Gear box

      Maximum forward speed 34.5 km/h and 30 km/h 13 % more or 4.5 km/h
      Maximum reverse gear 34.5 km/h and 30 km/h 13 % more or 4.5 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 5745 mm and 6085 mm
      Between tyres width 2150 mm and 2180 mm
      Height to cab upper part 2875 mm and 3045 mm
      Wheelbase 2400 mm and 2600 mm
      Hinge axis maximum height 3565 mm and 3500 mm

      Shovel

      Shovel width 2200 mm and 2340 mm

      Operation

      Working weight 6830 kg and 6415 kg
      Hydraulic system fluid volume 50 l. and 50 l.

      Motor

      Cylinders number 4 and 4
      Model S4D95-LE3 and BB-4BG1T
      Aspiration turbocharging and turbocharging
      Manufacturer Komatsu and Isuzu

      Hydraulic system

      Type of pump Open hydraulic system and gear type pump kind
      Overflow valve pressure 0 kPa and 20600 kPa

      Gear box

      Transmission type Hydro-Static Transmission and Two-speed switching; selection of high / low speed through a hydraulic clutch

      Images

      Sizes

      4. Wheelbase 2400 mm 4. Wheelbase 2600 mm
      5. Clearance 420 mm 5. Clearance 350 mm
      6. Hinge axis maximum height 3565 mm 6. Hinge axis maximum height 3500 mm
      1. Length with bucket on ground level 5745 mm 1. Length with bucket on ground level 6085 mm
      2. Between tyres width 2150 mm 2. Between tyres width 2180 mm
      3. Height to cab upper part 2875 mm 3. Height to cab upper part 3045 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2770 mm 7. Unloading ground clearance at maximum lifting 2695 mm