vs.

      Caterpillar 627G vs. Caterpillar 637G

      3 reasons to buy Caterpillar 627G:

      Road scraper engine

      Full power 213 kW and 201 kW 6 % more or 12 kW
      Effective power 198 kW and 186 kW 6 % more or 12 kW

      Operation

      Differential fluid volume 159 l. and 153 l. 4 % more or 6 l.

      16 reasons to buy Caterpillar 637G:

      Tractor engine

      Effective power 365 kW and 272 kW 25 % more or 93 kW
      Displacement 18 l. and 15.2 l. 16 % more or 2.8 l.
      Full power 384 kW and 294 kW 23 % more or 90 kW

      Sizes

      Tractor clearance 665 mm and 553 mm 17 % more or 112 mm

      Operation

      Fuel Capacity 1268 l. and 1105 l. 13 % more or 163 l.
      Cooling system fluid volume 202 l. and 184 l. 9 % more or 18 l.
      Engine oil volume 72 l. and 66 l. 8 % more or 6 l.
      Transmission fluid volume 176 l. and 131 l. 26 % more or 45 l.
      Hydraulic system fluid volume 190 l. and 140 l. 26 % more or 50 l.
      Cooling fluid volume per wheel 150 l. and 90 l. 40 % more or 60 l.

      Gear box

      Maximum forward speed 54.9 km/h and 51.5 km/h 6 % more or 3.4 km/h
      Maximum reverse gear 9.9 km/h and 9.2 km/h 7 % more or 0.7 km/h

      Cup

      Volume with top 23.7 m3 and 17 m3 28 % more or 6.7 m3
      Brimmed volume 16.1 m3 and 12 m3 25 % more or 4.1 m3
      Maximum cutting depth 437 mm and 333 mm 24 % more or 104 mm
      Cut width 3512 mm and 3023 mm 14 % more or 489 mm

      Neutral reasons:

      Weight

      Total operating unloaded 39372 kg and 52047 kg
      Front axle unloaded 23623 kg and 30708 kg
      Rear axle unloaded 15749 kg and 21339 kg
      Total operating loaded 63332 kg and 86067 kg
      Loaded front axle 31028 kg and 42173 kg
      Loaded rear axle 32294 kg and 43894 kg

      Tractor engine

      Manufacturer Caterpillar and Caterpillar
      Model C15 ACERT and 3408E

      Sizes

      Dimensional length 12917 mm and 14565 mm
      Headroom 3705 mm and 4286 mm
      Overall width 3467 mm and 3938 mm
      Wheelbase 7722 mm and 8769 mm
      Height to cab upper part 3423 mm and 3715 mm

      Road scraper engine

      Displacement 8.8 l. and 8.8 l.
      Manufacturer Caterpillar and Caterpillar
      Model C9 ACERT and 3306

      Operation

      Tyre size 33.25-R29 and 37.50-R35
      Operating voltage 24 V and 24 V
      Generator current strength 75 amperes and 75 amperes

      Gear box

      Forward gears number 8 and 8
      Reverse gears number 1 and 1

      Cup

      Nominal payload 23950 kg and 34020 kg

      Images

      Sizes

      1. Dimensional length 12917 mm 1. Dimensional length 14565 mm
      2. Overall width 3467 mm 2. Overall width 3938 mm
      3. Headroom 3705 mm 3. Headroom 4286 mm
      4. Wheelbase 7722 mm 4. Wheelbase 8769 mm
      5. Tractor clearance 553 mm 5. Tractor clearance 665 mm
      6. Height to cab upper part 3423 mm 6. Height to cab upper part 3715 mm