vs.

      Caterpillar 775D vs. Hitachi EH1100-3

      11 reasons to buy Caterpillar 775D:

      Weight

      Unloaded rear weight distribution 52.7 % and 50 % 5 % more or 2.7 %
      Loaded rear weight distribution 66.7 % and 66 % 1 % more or 0.7 %

      Operation

      Differential/final drive fluid volume 155 l. and 103 l. 34 % more or 52 l.
      Brake / lift system fluid volume 307 l. and 256 l. 17 % more or 51 l.

      Motor

      Displacement 27 l. and 23.9 l. 11 % more or 3.1 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 65.8 km/h and 57.9 km/h 12 % more or 7.9 km/h

      Dump

      Lifting time 9.5 sec and 12 sec 21 % less or 2.5 sec
      Lowering time 12.5 sec and 16 sec 22 % less or 3.5 sec
      Brimmed lifting capacity 31.4 m3 and 28.2 m3 10 % more or 3.2 m3
      Lifting capacity with top 41.5 m3 and 38.7 m3 7 % more or 2.8 m3

      14 reasons to buy Hitachi EH1100-3:

      Weight

      Unloaded front weight distribution 50 % and 47.3 % 5 % more or 2.7 %
      Loaded front weight distribution 34 % and 33.3 % 2 % more or 0.7 %

      Sizes

      Clearance 610 mm and 600 mm 2 % more or 10 mm
      Unloading ground clearance 740 mm and 660 mm 11 % more or 80 mm

      Operation

      Generator current strength 75 amperes and 50 amperes 33 % more or 25 amperes
      Cooling system fluid volume 224.5 l. and 151 l. 33 % more or 73.5 l.
      Engine oil volume 83.3 l. and 68 l. 18 % more or 15.3 l.
      Steering system fluid volume 112 l. and 60 l. 46 % more or 52 l.

      Motor

      Power measured at 2100 rev / min and 2000 rev / min 5 % more or 100 rev
      Full power 567 kW and 540.6 kW 5 % more or 26.4 kW
      Torque measured at 1350 rev / min and 1200 rev / min 11 % more or 150 rev
      Effective power 520 kW and 516.8 kW 1 % more or 3.2 kW
      Maximum torque 3091.3 Nm and 2757.7 Nm 11 % more or 333.6 Nm

      Gear box

      Reverse gears number 2 and 1 50 % more or 1

      Neutral reasons:

      Weight

      Weight without load 43227.4 kg and 45813 kg
      Laden weight 106594.2 kg and 110677 kg

      Sizes

      Overall width 3970 mm and 4980 mm
      Headroom 4410 mm and 4620 mm
      Dimensional length 9700 mm and 9450 mm
      Wheelbase 4190 mm and 4320 mm
      Unloading height 8800 mm and 8890 mm

      Operation

      Tyre size 24.00-R35 and 24.00R35
      Fuel Capacity 700 l. and 700 l.
      Operating voltage 24 V and 24 V

      Motor

      Model 3412ETA and MTU 12 V-2000
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with subsequent air cooling (by a cooling radiator)
      Cylinders number 12 and 12
      Manufacturer Caterpillar and Detroit diesel

      Gear box

      Transmission type powershift and Allison H6610A. automatic, planetary type with integrated locking torque converter

      Dump

      Nominal payload 63366.9 kg and 65317.3 kg
      Discharge angle 60 degrees and 60 degrees

      Images

      Sizes

      3. Headroom 4410 mm 3. Headroom 4620 mm
      4. Wheelbase 4190 mm 4. Wheelbase 4320 mm
      5. Clearance 600 mm 5. Clearance 610 mm
      6. Unloading height 8800 mm 6. Unloading height 8890 mm
      7. Unloading ground clearance 660 mm 7. Unloading ground clearance 740 mm
      1. Dimensional length 9700 mm 1. Dimensional length 9450 mm
      2. Overall width 3970 mm 2. Overall width 4980 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 60 degrees