vs.

      Caterpillar 637G vs. Caterpillar 613C serie II

      17 reasons to buy Caterpillar 637G:

      Tractor engine

      Full power 384 kW and 139.4 kW 64 % more or 244.6 kW
      Effective power 365 kW and 130.5 kW 64 % more or 234.5 kW
      Displacement 18 l. and 6.6 l. 63 % more or 11.4 l.

      Road scraper engine

      Displacement 8.8 l. and 6.6 l. 25 % more or 2.2 l.

      Operation

      Engine oil volume 72 l. and 20 l. 72 % more or 52 l.
      Transmission fluid volume 176 l. and 35 l. 80 % more or 141 l.
      Differential fluid volume 153 l. and 19 l. 88 % more or 134 l.
      Hydraulic system fluid volume 190 l. and 100 l. 47 % more or 90 l.
      Cooling fluid volume per wheel 150 l. and 5.8 l. 96 % more or 144.2 l.
      Fuel Capacity 1268 l. and 250 l. 80 % more or 1018 l.
      Cooling system fluid volume 202 l. and 38.5 l. 81 % more or 163.5 l.

      Gear box

      Maximum forward speed 54.9 km/h and 35.1 km/h 36 % more or 19.8 km/h
      Maximum reverse gear 9.9 km/h and 3.5 km/h 65 % more or 6.4 km/h
      Forward gears number 8 and 6 25 % more or 2

      Cup

      Brimmed volume 16.1 m3 and 6.8 m3 58 % more or 9.3 m3
      Maximum cutting depth 437 mm and 370 mm 15 % more or 67 mm
      Cut width 3512 mm and 2350 mm 33 % more or 1162 mm

      Neutral reasons:

      Weight

      Loaded front axle 42173 kg and 13353 kg
      Loaded rear axle 43894 kg and 13886 kg
      Total operating unloaded 52047 kg and 15264 kg
      Front axle unloaded 30708 kg and 9571 kg
      Rear axle unloaded 21339 kg and 5693 kg
      Total operating loaded 86067 kg and 27239 kg

      Tractor engine

      Manufacturer Caterpillar and Caterpillar
      Model 3408E and Cat. 3116

      Sizes

      Wheelbase 8769 mm and 6260 mm
      Dimensional length 14565 mm and 10000 mm
      Overall width 3938 mm and 2440 mm
      Height to cab upper part 3715 mm and 2920 mm
      Headroom 4286 mm and 3100 mm

      Operation

      Tyre size 37.50-R35 and 23.5R25

      Gear box

      Reverse gears number 1 and 1

      Cup

      Nominal payload 34020 kg and 11975 kg

      Images

      Sizes

      1. Dimensional length 14565 mm 1. Dimensional length 10000 mm
      2. Overall width 3938 mm 2. Overall width 2440 mm
      3. Headroom 4286 mm 3. Headroom 3100 mm
      4. Wheelbase 8769 mm 4. Wheelbase 6260 mm
      6. Height to cab upper part 3715 mm 6. Height to cab upper part 2920 mm