vs.

      Caterpillar 777D vs. Caterpillar 770

      17 reasons to buy Caterpillar 777D:

      Weight

      Unloaded rear weight distribution 54.6 % and 52 % 5 % more or 2.6 %
      Loaded rear weight distribution 66.7 % and 66 % 1 % more or 0.7 %

      Sizes

      Clearance 700 mm and 680 mm 3 % more or 20 mm
      Unloading ground clearance 872 mm and 498 mm 43 % more or 374 mm

      Operation

      Fuel Capacity 1137 l. and 530 l. 53 % more or 607 l.
      Cooling system fluid volume 325 l. and 114 l. 65 % more or 211 l.
      Engine oil volume 124 l. and 15 l. 88 % more or 109 l.
      Differential/final drive fluid volume 329 l. and 159 l. 52 % more or 170 l.
      Steering system fluid volume 84 l. and 56 l. 33 % more or 28 l.
      Brake / lift system fluid volume 415 l. and 277 l. 33 % more or 138 l.
      Hydraulic system fluid volume 138 l. and 95 l. 31 % more or 43 l.

      Motor

      Effective power 699.5 kW and 355 kW 49 % more or 344.5 kW
      Displacement 34.5 l. and 15.2 l. 56 % more or 19.3 l.
      Maximum torque 4713 Nm and 2319.8 Nm 51 % more or 2393.2 Nm
      Full power 745.7 kW and 381 kW 49 % more or 364.7 kW

      Dump

      Brimmed lifting capacity 42 m3 and 17.1 m3 59 % more or 24.9 m3
      Lifting capacity with top 60.5 m3 and 25.1 m3 59 % more or 35.4 m3

      4 reasons to buy Caterpillar 770:

      Weight

      Unloaded front weight distribution 48 % and 45.4 % 5 % more or 2.6 %
      Loaded front weight distribution 34 % and 33.3 % 2 % more or 0.7 %

      Gear box

      Maximum speed 74.8 km/h and 60.4 km/h 19 % more or 14.4 km/h

      Dump

      Lifting time 9.5 sec and 15 sec 37 % less or 5.5 sec

      Neutral reasons:

      Weight

      Laden weight 161030 kg and 71214 kg
      Weight without load 70306.8 kg and 34242 kg

      Sizes

      Dimensional length 9780 mm and 8172 mm
      Overall width 6100 mm and 4751 mm
      Headroom 5000 mm and 3120 mm
      Wheelbase 4570 mm and 3960 mm
      Unloading height 9970 mm and 8280 mm

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3508A and C15 ACERT

      Gear box

      Transmission type automatic transmission system with power gear shifting and powershift
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Nominal payload 90718.5 kg and 36287.4 kg

      Images

      Sizes

      1. Dimensional length 9780 mm 1. Dimensional length 8172 mm
      2. Overall width 6100 mm 2. Overall width 4751 mm
      3. Headroom 5000 mm 3. Headroom 3120 mm
      4. Wheelbase 4570 mm 4. Wheelbase 3960 mm
      5. Clearance 700 mm 5. Clearance 680 mm
      6. Unloading height 9970 mm 6. Unloading height 8280 mm
      7. Unloading ground clearance 872 mm 7. Unloading ground clearance 498 mm