vs.

      Hitachi EH1100 vs. Komatsu HD785-5

      5 reasons to buy Hitachi EH1100:

      Weight

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

      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

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

      Operation

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

      Motor

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

      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

      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
      Lowering time 13 sec and 14 sec 7 % less or 1 sec

      Neutral reasons:

      Weight

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

      Sizes

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

      Motor

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

      Gear box

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

      Dump

      Nominal payload 65317.3 kg and 78000 kg

      Images

      Sizes

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