vs.

      Caterpillar 775D vs. Caterpillar 770

      16 reasons to buy Caterpillar 775D:

      Weight

      Unloaded rear weight distribution 52.7 % and 52 % 1 % more or 0.7 %
      Loaded rear weight distribution 66.7 % and 66 % 1 % more or 0.7 %

      Sizes

      Unloading ground clearance 660 mm and 498 mm 25 % more or 162 mm

      Operation

      Fuel Capacity 700 l. and 530 l. 24 % more or 170 l.
      Cooling system fluid volume 151 l. and 114 l. 25 % more or 37 l.
      Engine oil volume 68 l. and 15 l. 78 % more or 53 l.
      Steering system fluid volume 60 l. and 56 l. 7 % more or 4 l.
      Brake / lift system fluid volume 307 l. and 277 l. 10 % more or 30 l.

      Motor

      Cylinders number 12 and 6 50 % more or 6
      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev
      Displacement 27 l. and 15.2 l. 44 % more or 11.8 l.
      Maximum torque 2757.7 Nm and 2319.8 Nm 16 % more or 437.9 Nm
      Full power 540.6 kW and 381 kW 30 % more or 159.6 kW
      Effective power 516.8 kW and 355 kW 31 % more or 161.8 kW

      Dump

      Brimmed lifting capacity 31.4 m3 and 17.1 m3 46 % more or 14.3 m3
      Lifting capacity with top 41.5 m3 and 25.1 m3 40 % more or 16.4 m3

      5 reasons to buy Caterpillar 770:

      Weight

      Unloaded front weight distribution 48 % and 47.3 % 1 % more or 0.7 %
      Loaded front weight distribution 34 % and 33.3 % 2 % more or 0.7 %

      Sizes

      Clearance 680 mm and 600 mm 12 % more or 80 mm

      Operation

      Differential/final drive fluid volume 159 l. and 155 l. 3 % more or 4 l.

      Gear box

      Maximum speed 74.8 km/h and 65.8 km/h 12 % more or 9.0 km/h

      Neutral reasons:

      Weight

      Weight without load 43227.4 kg and 34242 kg
      Laden weight 106594.2 kg and 71214 kg

      Sizes

      Overall width 3970 mm and 4751 mm
      Headroom 4410 mm and 3120 mm
      Wheelbase 4190 mm and 3960 mm
      Unloading height 8800 mm and 8280 mm
      Dimensional length 9700 mm and 8172 mm

      Operation

      Tyre size 24.00-R35 and 18.00R33(E4)

      Motor

      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging
      Manufacturer Caterpillar and Caterpillar
      Model 3412ETA and C15 ACERT

      Gear box

      Forward gears number 7 and 7
      Reverse gears number 1 and 1
      Transmission type powershift and powershift

      Dump

      Nominal payload 63366.9 kg and 36287.4 kg
      Discharge angle 60 degrees and 47.5 degrees
      Lifting time 9.5 sec and 9.5 sec
      Lowering time 12.5 sec and 12.5 sec

      Images

      Sizes

      7. Unloading ground clearance 660 mm 7. Unloading ground clearance 498 mm
      1. Dimensional length 9700 mm 1. Dimensional length 8172 mm
      2. Overall width 3970 mm 2. Overall width 4751 mm
      3. Headroom 4410 mm 3. Headroom 3120 mm
      4. Wheelbase 4190 mm 4. Wheelbase 3960 mm
      5. Clearance 600 mm 5. Clearance 680 mm
      6. Unloading height 8800 mm 6. Unloading height 8280 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 47.5 degrees