vs.

      Komatsu HD785-5 vs. Hitachi EH1100

      13 reasons to buy Komatsu HD785-5:

      Weight

      Unloaded rear weight distribution 52 % and 51 % 2 % more or 1 %
      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %

      Sizes

      Clearance 780 mm and 690 mm 12 % more or 90 mm
      Unloading ground clearance 776 mm and 760 mm 2 % more or 16 mm

      Operation

      Engine oil volume 140 l. and 71.9 l. 49 % more or 68.1 l.
      Fuel Capacity 1250 l. and 700.2 l. 44 % more or 549.8 l.

      Motor

      Full power 777 kW and 567 kW 27 % more or 210 kW
      Displacement 30.5 l. and 23.9 l. 22 % more or 6.6 l.

      Gear box

      Forward gears number 7 and 6 forward gears 14 % more or 1
      Maximum speed 64.7 km/h and 61.3 km/h 5 % more or 3.4 km/h

      Dump

      Lowering time 13 sec and 14 sec 7 % less or 1 sec
      Brimmed lifting capacity 38.6 m3 and 27.5 m3 29 % more or 11.1 m3
      Lifting capacity with top 60.1 m3 and 39 m3 35 % more or 21.1 m3

      5 reasons to buy Hitachi EH1100:

      Weight

      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %
      Unloaded front weight distribution 49 % and 48 % 2 % more or 1 %

      Operation

      Cooling system fluid volume 234.7 l. and 228 l. 3 % more or 6.7 l.

      Gear box

      Reverse gears number 2 reverse gears and 1 50 % more or 1 reverse

      Dump

      Lifting time 11.1 sec and 12 sec 7 % less or 0.9 sec

      Neutral reasons:

      Weight

      Weight without load 70490 kg and 42826 kg
      Laden weight 166468 kg and 108409 kg

      Sizes

      Dimensional length 10616.2 mm and 9300 mm
      Overall width 5663.2 mm and 4440 mm
      Headroom 5257.8 mm and 4620 mm
      Unloading height 10182 mm and 8880 mm

      Motor

      Manufacturer Komatsu and Detroit diesel
      Model SAA12V140ZE-2 and 12 V lot 2000
      Cylinders number 12 and 12

      Gear box

      Transmission type Komatsu 7-speed, electronically controlled, automatic gearbox and Allison M6610, planetary type with integrated locking torque converter

      Dump

      Nominal payload 78000 kg and 65317.3 kg

      Images

      Sizes

      1. Dimensional length 10616.2 mm 1. Dimensional length 9300 mm
      2. Overall width 5663.2 mm 2. Overall width 4440 mm
      3. Headroom 5257.8 mm 3. Headroom 4620 mm
      5. Clearance 780 mm 5. Clearance 690 mm
      6. Unloading height 10182 mm 6. Unloading height 8880 mm
      7. Unloading ground clearance 776 mm 7. Unloading ground clearance 760 mm