vs.

      Komatsu HD785-5 vs. Hitachi EH750-3

      15 reasons to buy Komatsu HD785-5:

      Weight

      Unloaded rear weight distribution 52 % and 50 % 4 % more or 2 %
      Loaded rear weight distribution 67 % and 66 % 1 % more or 1 %

      Sizes

      Unloading ground clearance 776 mm and 520 mm 33 % more or 256 mm
      Clearance 780 mm and 460 mm 41 % more or 320 mm

      Operation

      Fuel Capacity 1250 l. and 454 l. 64 % more or 796 l.
      Cooling system fluid volume 228 l. and 211.1 l. 7 % more or 16.9 l.
      Engine oil volume 140 l. and 30 l. 79 % more or 110 l.

      Motor

      Cylinders number 12 and 6 50 % more or 6
      Full power 777 kW and 391 kW 50 % more or 386 kW
      Displacement 30.5 l. and 14 l. 54 % more or 16.5 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      Dump

      Brimmed lifting capacity 38.6 m3 and 20.8 m3 46 % more or 17.8 m3
      Lifting capacity with top 60.1 m3 and 27.7 m3 54 % more or 32.4 m3
      Lifting time 12 sec and 13.9 sec 14 % less or 1.9 sec
      Lowering time 13 sec and 15 sec 13 % less or 2 sec

      4 reasons to buy Hitachi EH750-3:

      Weight

      Unloaded front weight distribution 50 % and 48 % 4 % more or 2 %
      Loaded front weight distribution 34 % and 33 % 3 % more or 1 %

      Gear box

      Reverse gears number 2 and 1 50 % more or 1
      Maximum speed 68.2 km/h and 64.7 km/h 5 % more or 3.5 km/h

      Neutral reasons:

      Weight

      Weight without load 70490 kg and 33475 kg
      Laden weight 166468 kg and 75400 kg

      Sizes

      Dimensional length 10616.2 mm and 8710 mm
      Overall width 5663.2 mm and 4840 mm
      Headroom 5257.8 mm and 4350 mm
      Unloading height 10182 mm and 8130 mm

      Motor

      Manufacturer Komatsu and Detroit diesel
      Model SAA12V140ZE-2 and lot 60

      Gear box

      Transmission type Komatsu 7-speed, electronically controlled, automatic gearbox and Allison H5610A. automatic, planetary type with integrated locking torque converter

      Dump

      Nominal payload 78000 kg and 38555.4 kg

      Images

      Sizes

      1. Dimensional length 10616.2 mm 1. Dimensional length 8710 mm
      2. Overall width 5663.2 mm 2. Overall width 4840 mm
      3. Headroom 5257.8 mm 3. Headroom 4350 mm
      5. Clearance 780 mm 5. Clearance 460 mm
      6. Unloading height 10182 mm 6. Unloading height 8130 mm
      7. Unloading ground clearance 776 mm 7. Unloading ground clearance 520 mm