vs.

      Komatsu PW75R-2 vs. Hyundai R55W-7

      10 reasons to buy Komatsu PW75R-2:

      Swing device

      Rotation speed 10.2 rev / min and 9.9 rev / min 3 % more or 0.3 rev

      Sizes

      Clearance 340 mm and 290 mm 15 % more or 50 mm
      Upper structure clearance 1040 mm and 986 mm 5 % more or 54 mm

      Operation

      Generator current strength 60 amperes and 55 amperes 8 % more or 5 amperes
      Hydraulic system overflow valve pressure 26500 kPa and 21580.6 kPa 19 % more or 4919.4 kPa

      Motor

      Effective power 50.7 kW and 41 kW 19 % more or 9.7 kW
      Displacement 3.3 l. and 3 l. 9 % more or 0.3 l.
      Torque measured at 1500 rev / min and 1440 rev / min 4 % more or 60 rev
      Effective torque 235 Nm and 202 Nm 14 % more or 33 Nm

      Gear box

      Maximum travel speed 30 km/h and 27 km/h 10 % more or 3 km/h

      2 reasons to buy Hyundai R55W-7:

      Operation

      Hydraulic pump flow rate 120 l/min and 167 l/min 28 % less or 47 l/min

      Motor

      Power measured at 2400 rev / min and 2300 rev / min 4 % more or 100 rev

      Neutral reasons:

      Sizes

      Overall width 2155 mm and 1925 mm
      Height to cab upper part 2960 mm and 2850 mm
      Wheelbase 2060 mm and 2100 mm
      Rear platform swing radius 1500 mm and 1650 mm

      Operation

      Operating voltage 12 V and 12 V
      Type of hydraulic pump axial piston pumps with variable displacement and two variable displacement piston pumps
      Working weight 8500 kg and 5450 kg
      Tyre size 7.50-20 and 12.0x16.5-12PR

      Motor

      Manufacturer Komatsu and Yanmar
      Model 4D98E-1FB and 4TNV94L
      Cylinders number 4 and 4

      Gear box

      Transmission type hydrostatic and 4-wheel hydrostatic drive, mesh, transmission with helical gearing
      Forward gears number 2 and 2
      Reverse gears number 2 and 2

      Images

      Sizes

      2. Overall width 2155 mm 2. Overall width 1925 mm
      4. Wheelbase 2060 mm 4. Wheelbase 2100 mm
      5. Clearance 340 mm 5. Clearance 290 mm
      7. Height to cab upper part 2960 mm 7. Height to cab upper part 2850 mm
      8. Rear platform swing radius 1500 mm 8. Rear platform swing radius 1650 mm
      14. Upper structure clearance 1040 mm 14. Upper structure clearance 986 mm