vs.

      Grove RT620 vs. Kato KR250

      4 reasons to buy Grove RT620:

      Motor

      Torque measured at 1800 rev / min and 1600 rev / min 11 % more or 200 rev
      Displacement 8.3 l. and 6.6 l. 20 % more or 1.7 l.

      Booms

      Maximum working radius 19.8 m and 25 m 21 % less or 5.2 m
      Minimum height at maximum lifting angle 8.5 m and 12 m 29 % less or 3.5 m

      12 reasons to buy Kato KR250:

      Sizes

      Upperstructure rear swing radius 3070 mm and 3131 mm 2 % less or 61 mm

      Operation

      Fuel Capacity 250 l. and 189.3 l. 24 % more or 60.7 l.
      Hydraulic system fluid volume 400 l. and 312.7 l. 22 % more or 87.3 l.

      Motor

      Power measured at 2800 rev / min and 2600 rev / min 7 % more or 200 rev
      Maximum torque 558.6 Nm and 410.8 Nm 26 % more or 147.8 Nm

      Gear box

      Maximum forward speed 57 km/h and 45.9 km/h 19 % more or 11.1 km/h

      Booms

      Maximum lifting capacity 25000 kg and 18143.7 kg 27 % more or 6856.3 kg
      Rotation speed 3.5 rev / min and 3 rev / min 14 % more or 0.5 rev
      Minimum operating radius 2.5 m and 3 m 17 % less or 0.5 m
      Sections number 4 and 3 25 % more or 1
      Max. height at max. lifting angle without boom 30 m and 21.3 m 29 % more or 8.7 m
      Maximum angle of ascent 80 degrees and 75 degrees 6 % more or 5 degrees

      Neutral reasons:

      Sizes

      Transport length 10836 mm and 10330 mm
      Transport width 2429 mm and 2490 mm
      Transport height 3335 mm and 3470 mm
      Wheelbase 2890 mm and 3200 mm
      Width with extended supports 5372 mm and 5800 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 21763.4 kg and 22960 kg
      Tyre size 16.00x24 and 14.00-24-24 PR

      Motor

      Aspiration natural aspiration and turbocharging
      Manufacturer Cummins and Mitsubishi
      Model V-504C and 6D14T

      Gear box

      Transmission type powershift transmission and powershift transmission
      Forward gears number 6 and 6
      Reverse gears number 6 and 6

      Images

      Sizes

      1. Transport length 10836 mm 1. Transport length 10330 mm
      2. Transport width 2429 mm 2. Transport width 2490 mm
      3. Transport height 3335 mm 3. Transport height 3470 mm
      4. Wheelbase 2890 mm 4. Wheelbase 3200 mm
      6. Width with extended supports 5372 mm 6. Width with extended supports 5800 mm
      8. Upperstructure rear swing radius 3131 mm 8. Upperstructure rear swing radius 3070 mm

      Booms

      9. Minimum height at maximum lifting angle 8.5 m 9. Minimum height at maximum lifting angle 12 m
      10. Max. height at max. lifting angle without boom 21.3 m 10. Max. height at max. lifting angle without boom 30 m
      11. Minimum operating radius 3 m 11. Minimum operating radius 2.5 m
      12. Maximum working radius 19.8 m 12. Maximum working radius 25 m
      13. Maximum angle of ascent 75 degrees 13. Maximum angle of ascent 80 degrees