vs.

      Caterpillar 770 vs. Hitachi EH3000

      4 reasons to buy Caterpillar 770:

      Weight

      Unloaded rear weight distribution 52 % and 46.2 % 11 % more or 5.8 %
      Loaded front weight distribution 34 % and 33 % 3 % more or 1 %

      Gear box

      Maximum speed 74.8 km/h and 54.7 km/h 27 % more or 20.1 km/h

      Dump

      Lifting time 9.5 sec and 17.9 sec 47 % less or 8.4 sec

      17 reasons to buy Hitachi EH3000:

      Weight

      Unloaded front weight distribution 53.8 % and 48 % 11 % more or 5.8 %
      Loaded rear weight distribution 67 % and 66 % 1 % more or 1 %

      Sizes

      Clearance 690 mm and 680 mm 1 % more or 10 mm
      Unloading ground clearance 1200 mm and 498 mm 58 % more or 702 mm

      Operation

      Fuel Capacity 2838.8 l. and 530 l. 81 % more or 2308.8 l.
      Cooling system fluid volume 322.7 l. and 114 l. 65 % more or 208.7 l.
      Engine oil volume 213 l. and 15 l. 93 % more or 198 l.
      Steering system fluid volume 189.3 l. and 56 l. 70 % more or 133.3 l.
      Brake / lift system fluid volume 565.9 l. and 277 l. 51 % more or 288.9 l.
      Hydraulic system fluid volume 755.2 l. and 95 l. 87 % more or 660.2 l.

      Motor

      Power measured at 1900 rev / min and 1800 rev / min 5 % more or 100 rev
      Full power 1398 kW and 381 kW 73 % more or 1017 kW
      Displacement 48.8 l. and 15.2 l. 69 % more or 33.6 l.
      Effective power 1304 kW and 355 kW 73 % more or 949 kW
      Cylinders number 12 and 6 50 % more or 6

      Dump

      Brimmed lifting capacity 72.2 m3 and 17.1 m3 76 % more or 55.1 m3
      Lifting capacity with top 101.9 m3 and 25.1 m3 75 % more or 76.8 m3

      Neutral reasons:

      Weight

      Weight without load 34242 kg and 123489 kg
      Laden weight 71214 kg and 278964 kg

      Sizes

      Dimensional length 8172 mm and 11550 mm
      Overall width 4751 mm and 7450 mm
      Headroom 3120 mm and 6290 mm
      Wheelbase 3960 mm and 5640 mm
      Unloading height 8280 mm and 12600 mm

      Operation

      Tyre size 18.00R33(E4) and 36.00R51 E4 Radial

      Motor

      Model C15 ACERT and 12V-4000
      Aspiration turbocharging and Turbocharged engine and the subsequent air cooling to a low temperature
      Manufacturer Caterpillar and Detroit diesel

      Dump

      Nominal payload 36287.4 kg and 154221.4 kg
      Discharge angle 47.5 degrees and 58 degrees

      Images

      Sizes

      3. Headroom 3120 mm 3. Headroom 6290 mm
      4. Wheelbase 3960 mm 4. Wheelbase 5640 mm
      5. Clearance 680 mm 5. Clearance 690 mm
      6. Unloading height 8280 mm 6. Unloading height 12600 mm
      7. Unloading ground clearance 498 mm 7. Unloading ground clearance 1200 mm
      1. Dimensional length 8172 mm 1. Dimensional length 11550 mm
      2. Overall width 4751 mm 2. Overall width 7450 mm

      Dump

      8. Discharge angle 47.5 degrees 8. Discharge angle 58 degrees