vs.

      Caterpillar 637G vs. Caterpillar 631G

      7 reasons to buy Caterpillar 637G:

      Operation

      Fuel Capacity 1268 l. and 814 l. 36 % more or 454 l.
      Cooling system fluid volume 202 l. and 122 l. 40 % more or 80 l.
      Engine oil volume 72 l. and 45 l. 37 % more or 27 l.
      Transmission fluid volume 176 l. and 127 l. 28 % more or 49 l.
      Differential fluid volume 153 l. and 136 l. 11 % more or 17 l.
      Cooling fluid volume per wheel 150 l. and 75 l. 50 % more or 75 l.

      Gear box

      Maximum forward speed 54.9 km/h and 53.5 km/h 3 % more or 1.4 km/h

      Neutral reasons:

      Weight

      Front axle unloaded 30708 kg and 31138 kg
      Total operating unloaded 52047 kg and 46475 kg
      Rear axle unloaded 21339 kg and 15337 kg
      Total operating loaded 86067 kg and 80495 kg
      Loaded front axle 42173 kg and 42662 kg
      Loaded rear axle 43894 kg and 37833 kg

      Tractor engine

      Manufacturer Caterpillar and Caterpillar
      Model 3408E and 3408E
      Full power 384 kW and 384 kW
      Effective power 365 kW and 365 kW
      Displacement 18 l. and 18 l.

      Sizes

      Tractor clearance 665 mm and 665 mm
      Dimensional length 14565 mm and 14565 mm
      Overall width 3938 mm and 3938 mm
      Height to cab upper part 3715 mm and 3715 mm
      Headroom 4286 mm and 4286 mm
      Wheelbase 8769 mm and 8769 mm

      Operation

      Hydraulic system fluid volume 190 l. and 190 l.
      Operating voltage 24 V and 24 V
      Generator current strength 75 amperes and 75 amperes
      Tyre size 37.50-R35 and 37.50-R35

      Gear box

      Forward gears number 8 and 8
      Reverse gears number 1 and 1
      Maximum reverse gear 9.9 km/h and 9.9 km/h

      Cup

      Nominal payload 34020 kg and 34020 kg
      Volume with top 23.7 m3 and 23.7 m3
      Brimmed volume 16.1 m3 and 16.1 m3
      Maximum cutting depth 437 mm and 437 mm
      Cut width 3512 mm and 3512 mm

      Images

      Sizes

      5. Tractor clearance 665 mm 5. Tractor clearance 665 mm
      6. Height to cab upper part 3715 mm 6. Height to cab upper part 3715 mm
      1. Dimensional length 14565 mm 1. Dimensional length 14565 mm
      2. Overall width 3938 mm 2. Overall width 3938 mm
      3. Headroom 4286 mm 3. Headroom 4286 mm
      4. Wheelbase 8769 mm 4. Wheelbase 8769 mm