vs.

      Hitachi EH750-2 vs. Caterpillar 777F

      5 reasons to buy Hitachi EH750-2:

      Weight

      Unloaded front weight distribution 50 % and 45 % 10 % more or 5 %

      Operation

      Steering system fluid volume 97 l. and 57 l. 41 % more or 40 l.

      Gear box

      Reverse gears number 2 and 1 50 % more or 1
      Maximum speed 68.2 km/h and 64.5 km/h 5 % more or 3.7 km/h

      Dump

      Lifting time 13.9 sec and 15 sec 7 % less or 1.1 sec

      16 reasons to buy Caterpillar 777F:

      Weight

      Unloaded rear weight distribution 55 % and 50 % 9 % more or 5 %

      Sizes

      Clearance 896 mm and 510 mm 43 % more or 386 mm
      Unloading ground clearance 965 mm and 470 mm 51 % more or 495 mm

      Operation

      Fuel Capacity 1136 l. and 454 l. 60 % more or 682 l.
      Cooling system fluid volume 232 l. and 159 l. 31 % more or 73 l.
      Engine oil volume 504 l. and 61 l. 88 % more or 443 l.
      Differential/final drive fluid volume 264 l. and 50.3 l. 81 % more or 213.7 l.
      Brake / lift system fluid volume 504 l. and 178 l. 65 % more or 326 l.

      Motor

      Full power 758 kW and 391.5 kW 48 % more or 366.5 kW
      Effective power 700 kW and 357.9 kW 49 % more or 342.1 kW
      Displacement 32.1 l. and 15 l. 53 % more or 17.1 l.
      Cylinders number 12 and 6 50 % more or 6

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      Dump

      Lowering time 13 sec and 14 sec 7 % less or 1 sec
      Brimmed lifting capacity 41.9 m3 and 20.8 m3 50 % more or 21.1 m3
      Lifting capacity with top 60.2 m3 and 27.7 m3 54 % more or 32.5 m3

      Neutral reasons:

      Weight

      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %
      Weight without load 35400 kg and 73976.4 kg
      Laden weight 75400 kg and 163293 kg

      Sizes

      Dimensional length 8670 mm and 10535 mm
      Overall width 4760 mm and 6494 mm
      Headroom 4370 mm and 5170 mm
      Wheelbase 3780 mm and 4560 mm
      Unloading height 8170 mm and 10325 mm

      Operation

      Tyre size 18R33(**)E4 Radial and 27.00R49(E4)

      Motor

      Manufacturer Cummins and Caterpillar
      Model QSX15-525 and C32 ACERT
      Aspiration turbocharging/cooling at the outlet and turbocharging

      Gear box

      Transmission type Allison M5610A automatic planetary gear and 7-planetary gearbox with switching speeds under load

      Dump

      Nominal payload 38555.4 kg and 90718.5 kg
      Discharge angle 60 degrees and 49.4 degrees

      Images

      Sizes

      5. Clearance 510 mm 5. Clearance 896 mm
      6. Unloading height 8170 mm 6. Unloading height 10325 mm
      7. Unloading ground clearance 470 mm 7. Unloading ground clearance 965 mm
      1. Dimensional length 8670 mm 1. Dimensional length 10535 mm
      2. Overall width 4760 mm 2. Overall width 6494 mm
      3. Headroom 4370 mm 3. Headroom 5170 mm
      4. Wheelbase 3780 mm 4. Wheelbase 4560 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 49.4 degrees