vs.

      Caterpillar 773E vs. Caterpillar 770

      15 reasons to buy Caterpillar 773E:

      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 667 mm and 498 mm 25 % more or 169 mm

      Operation

      Steering system fluid volume 60.6 l. and 56 l. 8 % more or 4.6 l.
      Brake / lift system fluid volume 306.6 l. and 277 l. 10 % more or 29.6 l.
      Fuel Capacity 700.3 l. and 530 l. 24 % more or 170.3 l.
      Cooling system fluid volume 151.4 l. and 114 l. 25 % more or 37.4 l.
      Engine oil volume 68.1 l. and 15 l. 78 % more or 53.1 l.

      Motor

      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 3434 Nm and 2319.8 Nm 32 % more or 1114.2 Nm
      Full power 529.4 kW and 381 kW 28 % more or 148.4 kW
      Effective power 500.4 kW and 355 kW 29 % more or 145.4 kW

      Dump

      Brimmed lifting capacity 26.6 m3 and 17.1 m3 36 % more or 9.5 m3
      Lifting capacity with top 35.2 m3 and 25.1 m3 29 % more or 10.1 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 667 mm 2 % more or 13 mm

      Operation

      Differential/final drive fluid volume 159 l. and 155.2 l. 2 % more or 3.8 l.

      Gear box

      Maximum speed 74.8 km/h and 66.1 km/h 12 % more or 8.7 km/h

      Neutral reasons:

      Weight

      Weight without load 30163.9 kg and 34242 kg
      Laden weight 99336.7 kg and 71214 kg

      Sizes

      Wheelbase 4191 mm and 3960 mm
      Dimensional length 9207 mm and 8172 mm
      Overall width 4457 mm and 4751 mm
      Headroom 4424 mm and 3120 mm
      Unloading height 8815 mm and 8280 mm

      Operation

      Tyre size 24.00-R35 (E4) and 18.00R33(E4)

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3412E and C15 ACERT

      Gear box

      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Nominal payload 54260 kg and 36287.4 kg

      Images

      Sizes

      1. Dimensional length 9207 mm 1. Dimensional length 8172 mm
      2. Overall width 4457 mm 2. Overall width 4751 mm
      3. Headroom 4424 mm 3. Headroom 3120 mm
      4. Wheelbase 4191 mm 4. Wheelbase 3960 mm
      5. Clearance 667 mm 5. Clearance 680 mm
      6. Unloading height 8815 mm 6. Unloading height 8280 mm
      7. Unloading ground clearance 667 mm 7. Unloading ground clearance 498 mm