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      Caterpillar 745C vs. Caterpillar 730C

      11 reasons to buy Caterpillar 745C:

      Operation

      Cooling system fluid volume 89.7 l. and 82.9 l. 8 % more or 6.8 l.
      Transmission fluid volume 75 l. and 34.8 l. 54 % more or 40.2 l.
      Fuel Capacity 550 l. and 411.9 l. 25 % more or 138.1 l.
      Hydraulic system fluid volume 139.7 l. and 110.2 l. 21 % more or 29.5 l.

      Motor

      Full power 381.1 kW and 279.6 kW 27 % more or 101.5 kW
      Effective power 369.9 kW and 273.7 kW 26 % more or 96.2 kW
      Displacement 18.1 l. and 12.5 l. 31 % more or 5.6 l.

      Gear box

      Forward gears number 9 and 6 33 % more or 3
      Reverse gears number 2 and 1 50 % more or 1

      Dump

      Brimmed volume 18.5 m3 and 13.3 m3 28 % more or 5.2 m3
      Volume with top 25 m3 and 17.6 m3 30 % more or 7.4 m3

      Neutral reasons:

      Weight

      Loaded front axle 25670.2 kg and 3279.9 kg
      Full empty 33399.8 kg and 24099.8 kg
      Maximum loading 40999.8 kg and 27999.8 kg
      Loaded central axis 24489.9 kg and 12359.9 kg
      Loaded rear axle 24240 kg and 12359.9 kg
      Front axle unloaded 19769.8 kg and 15009.8 kg
      Unloaded central axis 6940 kg and 4710.1 kg
      Unloaded rear axle 6690 kg and 4379.9 kg

      Motor

      Torque measured at 1200 rev / min and 1200 rev / min
      Manufacturer Caterpillar and Caterpillar
      Model C18 Acert and C13

      Dump

      Nominal payload 41004.8 kg and 28122.7 kg
      Lifting time 12 sec and 12 sec
      Lowering time 8 sec and 8 sec

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