vs.

      Komatsu WA50-3 vs. Hitachi LX190-7

      5 reasons to buy Komatsu WA50-3:

      Operation

      Turn radius 3210 mm and 5820 mm 45 % less or 2610 mm

      Motor

      Power measured at 2500 rev / min and 2100 rev / min 16 % more or 400 rev

      Hydraulic system

      Unloading time 1 sec and 1.4 sec 29 % less or 0.4 sec
      Lifting time 4.6 sec and 6.2 sec 26 % less or 1.6 sec
      Lowering time 2.8 sec and 3.3 sec 15 % less or 0.5 sec

      9 reasons to buy Hitachi LX190-7:

      Sizes

      Clearance 460 mm and 310 mm 33 % more or 150 mm
      Radius at maximum lifting and unloading 1135 mm and 900 mm 21 % more or 235 mm

      Shovel

      Breakout power 166 kN and 3050 kN 95 % less or 2884 kN
      Unloading ground clearance at maximum lifting 2985 mm and 2140 mm 28 % more or 845 mm

      Operation

      Fuel Capacity 370 l. and 42 l. 89 % more or 328 l.

      Motor

      Effective power 165.5 kW and 27.2 kW 84 % more or 138.3 kW
      Displacement 11.9 l. and 1.5 l. 87 % more or 10.4 l.

      Gear box

      Maximum forward speed 34.5 km/h and 15 km/h 57 % more or 19.5 km/h
      Maximum reverse gear 37 km/h and 15 km/h 59 % more or 22 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 4550 mm and 8510 mm
      Between tyres width 1655 mm and 2930 mm
      Height to cab upper part 2500 mm and 3410 mm
      Wheelbase 1850 mm and 3400 mm
      Hinge axis maximum height 3115 mm and 4180 mm

      Shovel

      Shovel width 1690 mm and 3050 mm

      Operation

      Working weight 3720 kg and 19770 kg

      Motor

      Manufacturer Komatsu and Mitsubishi
      Model S3D84E-3B and 6D24TL

      Gear box

      Transmission type Hydro-Static Transmission and 4-powershift

      Images

      Sizes

      1. Length with bucket on ground level 4550 mm 1. Length with bucket on ground level 8510 mm
      2. Between tyres width 1655 mm 2. Between tyres width 2930 mm
      3. Height to cab upper part 2500 mm 3. Height to cab upper part 3410 mm
      4. Wheelbase 1850 mm 4. Wheelbase 3400 mm
      5. Clearance 310 mm 5. Clearance 460 mm
      6. Hinge axis maximum height 3115 mm 6. Hinge axis maximum height 4180 mm
      8. Radius at maximum lifting and unloading 900 mm 8. Radius at maximum lifting and unloading 1135 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2140 mm 7. Unloading ground clearance at maximum lifting 2985 mm