vs.

      Caterpillar 785C vs. Caterpillar 789C

      5 reasons to buy Caterpillar 785C:

      Operation

      Engine oil volume 90 l. and 76 l. 16 % more or 14 l.
      Hydraulic system fluid volume 641 l. and 531 l. 17 % more or 110 l.

      Gear box

      Maximum speed 54.8 km/h and 52.6 km/h 4 % more or 2.2 km/h

      Dump

      Lifting time 15.2 sec and 18.9 sec 20 % less or 3.7 sec
      Lowering time 15.9 sec and 17.3 sec 8 % less or 1.4 sec

      12 reasons to buy Caterpillar 789C:

      Sizes

      Clearance 1173 mm and 987 mm 16 % more or 186 mm
      Unloading ground clearance 1330 mm and 1284 mm 3 % more or 46 mm

      Operation

      Fuel Capacity 3222 l. and 1893 l. 41 % more or 1329 l.
      Cooling system fluid volume 663 l. and 379 l. 43 % more or 284 l.
      Differential/final drive fluid volume 583 l. and 436 l. 25 % more or 147 l.
      Steering system fluid volume 189 l. and 117 l. 38 % more or 72 l.
      Brake / lift system fluid volume 909 l. and 337 l. 63 % more or 572 l.

      Motor

      Full power 1417 kW and 1082 kW 24 % more or 335 kW
      Effective power 1320 kW and 1005 kW 24 % more or 315 kW
      Displacement 69 l. and 51.8 l. 25 % more or 17.2 l.

      Dump

      Brimmed lifting capacity 92 m3 and 74 m3 20 % more or 18 m3
      Lifting capacity with top 105 m3 and 91 m3 13 % more or 14 m3

      Neutral reasons:

      Weight

      Weight without load 102150 kg and 135670 kg
      Laden weight 249480 kg and 317515 kg
      Unloaded front weight distribution 47 % and 47 %
      Unloaded rear weight distribution 53 % and 53 %
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Overall width 6277 mm and 7674 mm
      Dimensional length 11024 mm and 12177 mm
      Headroom 5769 mm and 6182 mm
      Wheelbase 5182 mm and 5700 mm
      Unloading height 11207 mm and 11950 mm

      Operation

      Operating voltage 24 V and 24 V
      Generator current strength 75 amperes and 75 amperes
      Tyre size 33.00-R51 tires and 37.00-R57(E4)

      Motor

      Power measured at 1750 rev / min and 1750 rev / min
      Aspiration turbocharging and turbocharging
      Cylinders number 16 and 16
      Manufacturer Caterpillar and Caterpillar
      Model 3512B-EUI and 3516B EUI

      Gear box

      Transmission type 6-speed planetary and 6-planetary gear shift with direct injection
      Forward gears number 6 and 6
      Reverse gears number 1 and 1

      Dump

      Nominal payload 136077.7 kg and 176901 kg
      Discharge angle 49 degrees and 49.5 degrees

      Images

      Sizes

      7. Unloading ground clearance 1284 mm 7. Unloading ground clearance 1330 mm
      1. Dimensional length 11024 mm 1. Dimensional length 12177 mm
      2. Overall width 6277 mm 2. Overall width 7674 mm
      3. Headroom 5769 mm 3. Headroom 6182 mm
      4. Wheelbase 5182 mm 4. Wheelbase 5700 mm
      5. Clearance 987 mm 5. Clearance 1173 mm
      6. Unloading height 11207 mm 6. Unloading height 11950 mm

      Dump

      8. Discharge angle 49 degrees 8. Discharge angle 49.5 degrees