vs.

      Hitachi LX15-7 vs. Komatsu WA250PT-5

      5 reasons to buy Hitachi LX15-7:

      Shovel

      Breakout power 21 kN and 121 kN 83 % less or 100 kN

      Operation

      Turn radius 2545 mm and 5240 mm 51 % less or 2695 mm

      Motor

      Power measured at 2500 rev / min and 2000 rev / min 20 % more or 500 rev

      Hydraulic system

      Lifting time 4.6 sec and 6.3 sec 27 % less or 1.7 sec
      Unloading time 1 sec and 3.3 sec 70 % less or 2.3 sec

      18 reasons to buy Komatsu WA250PT-5:

      Sizes

      Clearance 460 mm and 215 mm 53 % more or 245 mm
      Radius at maximum lifting and unloading 1085 mm and 570 mm 47 % more or 515 mm

      Shovel

      Unloading ground clearance at maximum lifting 2885 mm and 1850 mm 36 % more or 1035 mm

      Operation

      Fuel Capacity 181 l. and 33 l. 82 % more or 148 l.
      Hydraulic system fluid volume 67 l. and 25 l. 63 % more or 42 l.
      Engine oil volume 19.5 l. and 5.6 l. 71 % more or 13.9 l.
      Cooling system fluid volume 17.5 l. and 5.5 l. 69 % more or 12.0 l.
      Front axle / differential fluid volume 18 l. and 3.5 l. 81 % more or 14.5 l.
      Rear axle / differential fluid volume 18 l. and 3.5 l. 81 % more or 14.5 l.
      Static tipping weight 10468 kg and 1350 kg 87 % more or 9118 kg
      Generator current strength 60 amperes and 40 amperes 33 % more or 20 amperes

      Motor

      Effective power 99.9 kW and 16.2 kW 84 % more or 83.7 kW
      Displacement 5.9 l. and 1.1 l. 81 % more or 4.8 l.
      Cylinders number 6 and 3 50 % more or 3

      Hydraulic system

      Pump bandwidth 163 l/min and 23 l/min 86 % more or 140 l/min
      Lowering time 1.7 sec and 3.2 sec 47 % less or 1.5 sec

      Gear box

      Maximum forward speed 38 km/h and 15 km/h 61 % more or 23 km/h
      Maximum reverse gear 38 km/h and 15 km/h 61 % more or 23 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 2395 mm and 3240 mm
      Between tyres width 1335 mm and 2470 mm
      Wheelbase 1500 mm and 2900 mm
      Hinge axis maximum height 2335 mm and 3960 mm
      Length with bucket on ground level 3440 mm and 7275 mm

      Shovel

      Shovel width 1350 mm and 2550 mm

      Operation

      Tyre size 10-16.5-4PR (L2) and 20.5 R 25
      Working weight 1915 kg and 12800 kg
      Operating voltage 12 V and 24 V
      Rear axle oscillating 16 degrees and 30 degrees

      Motor

      Manufacturer Kubota and Komatsu
      Model D1105-K2A and SAA6 D102 E

      Hydraulic system

      Type of pump gear type pump and gear type pump
      Overflow valve pressure 20600 kPa and 21000 kPa

      Gear box

      Transmission type Hydrostatic transmission, automatically controlling power and speed with the help of electrical control devices and Electronically controlled hydrostatic transmission

      Images

      Sizes

      6. Hinge axis maximum height 2335 mm 6. Hinge axis maximum height 3960 mm
      8. Radius at maximum lifting and unloading 570 mm 8. Radius at maximum lifting and unloading 1085 mm
      1. Length with bucket on ground level 3440 mm 1. Length with bucket on ground level 7275 mm
      2. Between tyres width 1335 mm 2. Between tyres width 2470 mm
      3. Height to cab upper part 2395 mm 3. Height to cab upper part 3240 mm
      4. Wheelbase 1500 mm 4. Wheelbase 2900 mm
      5. Clearance 215 mm 5. Clearance 460 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 1850 mm 7. Unloading ground clearance at maximum lifting 2885 mm