vs.

      Caterpillar 777F vs. Caterpillar 785C

      7 reasons to buy Caterpillar 777F:

      Weight

      Unloaded rear weight distribution 55 % and 53 % 4 % more or 2 %

      Operation

      Brake / lift system fluid volume 504 l. and 337 l. 33 % more or 167 l.
      Engine oil volume 504 l. and 90 l. 82 % more or 414 l.

      Gear box

      Maximum speed 64.5 km/h and 54.8 km/h 15 % more or 9.7 km/h
      Forward gears number 7 and 6 14 % more or 1

      Dump

      Lifting time 15 sec and 15.2 sec 1 % less or 0.2 sec
      Lowering time 13 sec and 15.9 sec 18 % less or 2.9 sec

      14 reasons to buy Caterpillar 785C:

      Weight

      Unloaded front weight distribution 47 % and 45 % 4 % more or 2 %

      Sizes

      Clearance 987 mm and 896 mm 9 % more or 91 mm
      Unloading ground clearance 1284 mm and 965 mm 25 % more or 319 mm

      Operation

      Hydraulic system fluid volume 641 l. and 189 l. 71 % more or 452 l.
      Fuel Capacity 1893 l. and 1136 l. 40 % more or 757 l.
      Cooling system fluid volume 379 l. and 232 l. 39 % more or 147 l.
      Differential/final drive fluid volume 436 l. and 264 l. 39 % more or 172 l.
      Steering system fluid volume 117 l. and 57 l. 51 % more or 60 l.

      Motor

      Displacement 51.8 l. and 32.1 l. 38 % more or 19.7 l.
      Cylinders number 16 and 12 25 % more or 4
      Full power 1082 kW and 758 kW 30 % more or 324 kW
      Effective power 1005 kW and 700 kW 30 % more or 305 kW

      Dump

      Brimmed lifting capacity 74 m3 and 41.9 m3 43 % more or 32.1 m3
      Lifting capacity with top 91 m3 and 60.2 m3 34 % more or 30.8 m3

      Neutral reasons:

      Weight

      Weight without load 73976.4 kg and 102150 kg
      Laden weight 163293 kg and 249480 kg
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Wheelbase 4560 mm and 5182 mm
      Unloading height 10325 mm and 11207 mm
      Dimensional length 10535 mm and 11024 mm
      Overall width 6494 mm and 6277 mm
      Headroom 5170 mm and 5769 mm

      Operation

      Tyre size 27.00R49(E4) and 33.00-R51 tires

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Caterpillar and Caterpillar
      Model C32 ACERT and 3512B-EUI

      Gear box

      Transmission type 7-planetary gearbox with switching speeds under load and 6-speed planetary
      Reverse gears number 1 and 1

      Dump

      Discharge angle 49.4 degrees and 49 degrees
      Nominal payload 90718.5 kg and 136077.7 kg

      Images

      Sizes

      5. Clearance 896 mm 5. Clearance 987 mm
      6. Unloading height 10325 mm 6. Unloading height 11207 mm
      7. Unloading ground clearance 965 mm 7. Unloading ground clearance 1284 mm
      1. Dimensional length 10535 mm 1. Dimensional length 11024 mm
      2. Overall width 6494 mm 2. Overall width 6277 mm
      3. Headroom 5170 mm 3. Headroom 5769 mm
      4. Wheelbase 4560 mm 4. Wheelbase 5182 mm

      Dump

      8. Discharge angle 49.4 degrees 8. Discharge angle 49 degrees