vs.

      Caterpillar 772 vs. Hitachi EH750-2

      15 reasons to buy Caterpillar 772:

      Weight

      Unloaded rear weight distribution 52 % and 50 % 4 % more or 2 %
      Loaded front weight distribution 34 % and 33 % 3 % more or 1 %

      Sizes

      Clearance 720 mm and 510 mm 29 % more or 210 mm
      Unloading ground clearance 560 mm and 470 mm 16 % more or 90 mm

      Operation

      Differential/final drive fluid volume 159 l. and 50.3 l. 68 % more or 108.7 l.
      Brake / lift system fluid volume 277 l. and 178 l. 36 % more or 99 l.
      Fuel Capacity 530 l. and 454 l. 14 % more or 76 l.

      Motor

      Effective power 399 kW and 357.9 kW 10 % more or 41.1 kW
      Displacement 18.1 l. and 15 l. 17 % more or 3.1 l.
      Full power 446 kW and 391.5 kW 12 % more or 54.5 kW

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 79.7 km/h and 68.2 km/h 14 % more or 11.5 km/h

      Dump

      Lifting time 8.1 sec and 13.9 sec 42 % less or 5.8 sec
      Brimmed lifting capacity 23.3 m3 and 20.8 m3 11 % more or 2.5 m3
      Lifting capacity with top 31.3 m3 and 27.7 m3 12 % more or 3.6 m3

      8 reasons to buy Hitachi EH750-2:

      Weight

      Loaded rear weight distribution 67 % and 66 % 1 % more or 1 %
      Unloaded front weight distribution 50 % and 48 % 4 % more or 2 %

      Operation

      Cooling system fluid volume 159 l. and 114 l. 28 % more or 45 l.
      Engine oil volume 61 l. and 53 l. 13 % more or 8 l.
      Steering system fluid volume 97 l. and 56 l. 42 % more or 41 l.

      Motor

      Power measured at 2100 rev / min and 1800 rev / min 14 % more or 300 rev

      Gear box

      Reverse gears number 2 and 1 50 % more or 1

      Dump

      Lowering time 14 sec and 14.7 sec 5 % less or 0.7 sec

      Neutral reasons:

      Weight

      Weight without load 35450 kg and 35400 kg
      Laden weight 82100 kg and 75400 kg

      Sizes

      Dimensional length 8740 mm and 8670 mm
      Overall width 4780 mm and 4760 mm
      Headroom 4265 mm and 4370 mm
      Wheelbase 3960 mm and 3780 mm
      Unloading height 8357 mm and 8170 mm

      Operation

      Tyre size 21.00R33(E4) and 18R33(**)E4 Radial

      Motor

      Manufacturer Caterpillar and Cummins
      Aspiration turbocharging and turbocharging/cooling at the outlet
      Model C18 ACERT and QSX15-525
      Cylinders number 6 and 6

      Gear box

      Transmission type gear type pump and Allison M5610A automatic planetary gear

      Dump

      Nominal payload 45359.2 kg and 38555.4 kg

      Images

      Sizes

      1. Dimensional length 8740 mm 1. Dimensional length 8670 mm
      2. Overall width 4780 mm 2. Overall width 4760 mm
      3. Headroom 4265 mm 3. Headroom 4370 mm
      4. Wheelbase 3960 mm 4. Wheelbase 3780 mm
      5. Clearance 720 mm 5. Clearance 510 mm
      6. Unloading height 8357 mm 6. Unloading height 8170 mm
      7. Unloading ground clearance 560 mm 7. Unloading ground clearance 470 mm