vs.

      Caterpillar 772 vs. Caterpillar 770

      12 reasons to buy Caterpillar 772:

      Sizes

      Clearance 720 mm and 680 mm 6 % more or 40 mm
      Unloading ground clearance 560 mm and 498 mm 11 % more or 62 mm

      Operation

      Engine oil volume 53 l. and 15 l. 72 % more or 38 l.
      Hydraulic system fluid volume 155 l. and 95 l. 39 % more or 60 l.

      Motor

      Displacement 18.1 l. and 15.2 l. 16 % more or 2.9 l.
      Maximum torque 2695.4 Nm and 2319.8 Nm 14 % more or 375.6 Nm
      Full power 446 kW and 381 kW 15 % more or 65 kW
      Effective power 399 kW and 355 kW 11 % more or 44 kW

      Gear box

      Maximum speed 79.7 km/h and 74.8 km/h 6 % more or 4.9 km/h

      Dump

      Brimmed lifting capacity 23.3 m3 and 17.1 m3 27 % more or 6.2 m3
      Lifting capacity with top 31.3 m3 and 25.1 m3 20 % more or 6.2 m3
      Lifting time 8.1 sec and 9.5 sec 15 % less or 1.4 sec

      1 reasons to buy Caterpillar 770:

      Dump

      Lowering time 12.5 sec and 14.7 sec 15 % less or 2.2 sec

      Neutral reasons:

      Weight

      Weight without load 35450 kg and 34242 kg
      Loaded rear weight distribution 66 % and 66 %
      Laden weight 82100 kg and 71214 kg
      Unloaded front weight distribution 48 % and 48 %
      Unloaded rear weight distribution 52 % and 52 %
      Loaded front weight distribution 34 % and 34 %

      Sizes

      Unloading height 8357 mm and 8280 mm
      Dimensional length 8740 mm and 8172 mm
      Overall width 4780 mm and 4751 mm
      Headroom 4265 mm and 3120 mm
      Wheelbase 3960 mm and 3960 mm

      Operation

      Cooling system fluid volume 114 l. and 114 l.
      Differential/final drive fluid volume 159 l. and 159 l.
      Steering system fluid volume 56 l. and 56 l.
      Brake / lift system fluid volume 277 l. and 277 l.
      Fuel Capacity 530 l. and 530 l.
      Tyre size 21.00R33(E4) and 18.00R33(E4)

      Motor

      Cylinders number 6 and 6
      Manufacturer Caterpillar and Caterpillar
      Aspiration turbocharging and turbocharging
      Model C18 ACERT and C15 ACERT
      Power measured at 1800 rev / min and 1800 rev / min

      Gear box

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

      Dump

      Nominal payload 45359.2 kg and 36287.4 kg

      Images

      Sizes

      3. Headroom 4265 mm 3. Headroom 3120 mm
      4. Wheelbase 3960 mm 4. Wheelbase 3960 mm
      5. Clearance 720 mm 5. Clearance 680 mm
      6. Unloading height 8357 mm 6. Unloading height 8280 mm
      7. Unloading ground clearance 560 mm 7. Unloading ground clearance 498 mm
      1. Dimensional length 8740 mm 1. Dimensional length 8172 mm
      2. Overall width 4780 mm 2. Overall width 4751 mm