vs.

      Komatsu WS23S-1 vs. Caterpillar 657G

      2 reasons to buy Komatsu WS23S-1:

      Tractor engine

      Displacement 18.8 l. and 18.1 l. 4 % more or 0.7 l.

      Cup

      Maximum cutting depth 900 mm and 425 mm 53 % more or 475 mm

      11 reasons to buy Caterpillar 657G:

      Tractor engine

      Full power 471 kW and 326.6 kW 31 % more or 144.4 kW

      Sizes

      Tractor clearance 645 mm and 510 mm 21 % more or 135 mm

      Operation

      Fuel Capacity 1597 l. and 850 l. 47 % more or 747 l.
      Cooling system fluid volume 213 l. and 140 l. 34 % more or 73 l.
      Engine oil volume 102 l. and 72 l. 29 % more or 30 l.
      Transmission fluid volume 257 l. and 70 l. 73 % more or 187 l.
      Differential fluid volume 301 l. and 50 l. 83 % more or 251 l.

      Gear box

      Maximum forward speed 55.7 km/h and 52 km/h 7 % more or 3.7 km/h

      Cup

      Brimmed volume 24.5 m3 and 16 m3 35 % more or 8.5 m3
      Cut width 3846 mm and 3380 mm 12 % more or 466 mm
      Volume with top 33.6 m3 and 24 m3 29 % more or 9.6 m3

      Neutral reasons:

      Weight

      Loaded front axle 38335 kg and 58624 kg
      Loaded rear axle 31365 kg and 56325 kg
      Total operating unloaded 35700 kg and 67774 kg
      Front axle unloaded 23562 kg and 40665 kg
      Rear axle unloaded 12138 kg and 27110 kg
      Total operating loaded 69700 kg and 114949 kg

      Tractor engine

      Model KT1150 and C18 ACERT
      Manufacturer Cummins and Caterpillar

      Sizes

      Dimensional length 13470 mm and 16164 mm
      Overall width 3690 mm and 4344 mm
      Height to cab upper part 3520 mm and 3712 mm
      Headroom 4750 mm and 4710 mm
      Wheelbase 8390 mm and 9956 mm

      Operation

      Tyre size 33.5-33-32PR and 40.5/75 R39

      Gear box

      Transmission type planetary gear and 8-speed automatic power transmission with electronic control
      Forward gears number 8 and 8
      Reverse gears number 1 and 1

      Cup

      Nominal payload 34000 kg and 47200 kg

      Images

      Sizes

      3. Headroom 4750 mm 3. Headroom 4710 mm
      4. Wheelbase 8390 mm 4. Wheelbase 9956 mm
      5. Tractor clearance 510 mm 5. Tractor clearance 645 mm
      6. Height to cab upper part 3520 mm 6. Height to cab upper part 3712 mm
      1. Dimensional length 13470 mm 1. Dimensional length 16164 mm
      2. Overall width 3690 mm 2. Overall width 4344 mm