vs.

      Komatsu 830.3 vs. Caterpillar 574

      2 reasons to buy Komatsu 830.3:

      Gear box

      Maximum speed 25 km/h and 24.9 km/h 0 % more or 0.1 km/h

      Cranes

      Torque under full lifting force 74027.7 Nm and 22879.4 Nm 69 % more or 51148.3 Nm

      7 reasons to buy Caterpillar 574:

      Sizes

      Clearance 650 mm and 622 mm 4 % more or 28 mm

      Operation

      Fuel Capacity 125 l. and 100 l. 20 % more or 25 l.

      Motor

      Displacement 7.2 l. and 4.4 l. 39 % more or 2.8 l.
      Torque measured at 1600 rev / min and 1500 rev / min 6 % more or 100 rev
      Power 115 kW and 99.9 kW 13 % more or 15.1 kW
      Torque 752.5 Nm and 596.6 Nm 21 % more or 155.9 Nm

      Cranes

      Maximum radius 7162.8 mm and 6850 mm 4 % more or 312.8 mm

      Neutral reasons:

      Sizes

      Under logs pad length 2300 mm and 5400 mm
      Length 8122 mm and 9360 mm
      Between tyres width 2650 mm and 2830 mm
      Height to crane upper part 3526 mm and 3690 mm

      Operation

      Front/rear tyre size 8wd 600/50x22.5 and 700/50-26.5 16PR

      Motor

      Model 44 CWA 3 level and 3126 DITA
      Power measured at 2200 rev / min and 2200 rev / min

      Gear box

      Transmission type hydrostatic and hydrostatic/Mechanical

      Cranes

      Type of crane CRF 5 and F71 F73

      Images

      Sizes

      3. Height to crane upper part 3526 mm 3. Height to crane upper part 3690 mm
      5. Clearance 622 mm 5. Clearance 650 mm
      6. Under logs pad length 2300 mm 6. Under logs pad length 5400 mm
      1. Length 8122 mm 1. Length 9360 mm
      2. Between tyres width 2650 mm 2. Between tyres width 2830 mm