vs.

      Caterpillar 637G vs. Caterpillar 615C serie II

      15 reasons to buy Caterpillar 637G:

      Tractor engine

      Full power 384 kW and 208.1 kW 46 % more or 175.9 kW
      Effective power 365 kW and 197.6 kW 46 % more or 167.4 kW
      Displacement 18 l. and 10.5 l. 42 % more or 7.5 l.

      Operation

      Fuel Capacity 1268 l. and 399 l. 69 % more or 869 l.
      Cooling system fluid volume 202 l. and 65 l. 68 % more or 137 l.
      Engine oil volume 72 l. and 24 l. 67 % more or 48 l.
      Differential fluid volume 153 l. and 61 l. 60 % more or 92 l.
      Transmission fluid volume 176 l. and 36 l. 80 % more or 140 l.
      Hydraulic system fluid volume 190 l. and 160 l. 16 % more or 30 l.

      Gear box

      Forward gears number 8 and 6 25 % more or 2
      Maximum forward speed 54.9 km/h and 44.4 km/h 19 % more or 10.5 km/h

      Cup

      Volume with top 23.7 m3 and 13 m3 45 % more or 10.7 m3
      Brimmed volume 16.1 m3 and 9.8 m3 39 % more or 6.3 m3
      Maximum cutting depth 437 mm and 413 mm 5 % more or 24 mm
      Cut width 3512 mm and 2890 mm 18 % more or 622 mm

      Neutral reasons:

      Weight

      Total operating unloaded 52047 kg and 25605 kg
      Front axle unloaded 30708 kg and 16895 kg
      Rear axle unloaded 21339 kg and 8710 kg
      Total operating loaded 86067 kg and 4113 kg
      Loaded front axle 42173 kg and 22685 kg
      Loaded rear axle 43894 kg and 21428 kg

      Tractor engine

      Model 3408E and Cat. 3306

      Sizes

      Overall width 3938 mm and 3050 mm
      Height to cab upper part 3715 mm and 3218 mm
      Headroom 4286 mm and 3589 mm
      Wheelbase 8769 mm and 6979 mm
      Dimensional length 14565 mm and 11600 mm

      Cup

      Nominal payload 34020 kg and 18506 kg

      Images

      Sizes

      1. Dimensional length 14565 mm 1. Dimensional length 11600 mm
      2. Overall width 3938 mm 2. Overall width 3050 mm
      3. Headroom 4286 mm 3. Headroom 3589 mm
      4. Wheelbase 8769 mm 4. Wheelbase 6979 mm
      6. Height to cab upper part 3715 mm 6. Height to cab upper part 3218 mm