vs.

      Caterpillar 777F vs. Hitachi EH1100

      15 reasons to buy Caterpillar 777F:

      Weight

      Unloaded rear weight distribution 55 % and 51 % 7 % more or 4 %
      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %

      Sizes

      Clearance 896 mm and 690 mm 23 % more or 206 mm
      Unloading ground clearance 965 mm and 760 mm 21 % more or 205 mm

      Operation

      Fuel Capacity 1136 l. and 700.2 l. 38 % more or 435.8 l.
      Engine oil volume 504 l. and 71.9 l. 86 % more or 432.1 l.
      Brake / lift system fluid volume 504 l. and 174 l. 65 % more or 330 l.

      Motor

      Full power 758 kW and 567 kW 25 % more or 191 kW
      Effective power 700 kW and 540.6 kW 23 % more or 159.4 kW
      Displacement 32.1 l. and 23.9 l. 26 % more or 8.2 l.

      Gear box

      Forward gears number 7 and 6 forward gears 14 % more or 1
      Maximum speed 64.5 km/h and 61.3 km/h 5 % more or 3.2 km/h

      Dump

      Lowering time 13 sec and 14 sec 7 % less or 1 sec
      Brimmed lifting capacity 41.9 m3 and 27.5 m3 34 % more or 14.4 m3
      Lifting capacity with top 60.2 m3 and 39 m3 35 % more or 21.2 m3

      6 reasons to buy Hitachi EH1100:

      Weight

      Unloaded front weight distribution 49 % and 45 % 8 % more or 4 %
      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %

      Operation

      Cooling system fluid volume 234.7 l. and 232 l. 1 % more or 2.7 l.
      Steering system fluid volume 98.4 l. and 57 l. 42 % more or 41.4 l.

      Gear box

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

      Dump

      Lifting time 11.1 sec and 15 sec 26 % less or 3.9 sec

      Neutral reasons:

      Weight

      Weight without load 73976.4 kg and 42826 kg
      Laden weight 163293 kg and 108409 kg

      Sizes

      Overall width 6494 mm and 4440 mm
      Headroom 5170 mm and 4620 mm
      Wheelbase 4560 mm and 4290 mm
      Dimensional length 10535 mm and 9300 mm
      Unloading height 10325 mm and 8880 mm

      Operation

      Tyre size 27.00R49(E4) and 24.00R35 E4 Radial

      Motor

      Model C32 ACERT and 12 V lot 2000
      Cylinders number 12 and 12
      Manufacturer Caterpillar and Detroit diesel
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)

      Gear box

      Transmission type 7-planetary gearbox with switching speeds under load and Allison M6610, planetary type with integrated locking torque converter

      Dump

      Nominal payload 90718.5 kg and 65317.3 kg
      Discharge angle 49.4 degrees and 60 degrees

      Images

      Sizes

      3. Headroom 5170 mm 3. Headroom 4620 mm
      4. Wheelbase 4560 mm 4. Wheelbase 4290 mm
      5. Clearance 896 mm 5. Clearance 690 mm
      6. Unloading height 10325 mm 6. Unloading height 8880 mm
      7. Unloading ground clearance 965 mm 7. Unloading ground clearance 760 mm
      1. Dimensional length 10535 mm 1. Dimensional length 9300 mm
      2. Overall width 6494 mm 2. Overall width 4440 mm

      Dump

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