vs.

      Grove RT522 vs. Grove RT520

      5 reasons to buy Grove RT522:

      Sizes

      Clearance 495 mm and 470 mm 5 % more or 25 mm

      Gear box

      Maximum forward speed 38.8 km/h and 37.5 km/h 3 % more or 1.3 km/h

      Booms

      Max. height at max. lifting angle without boom 21.3 m and 18.3 m 14 % more or 3.0 m
      Maximum lifting capacity 19958.1 kg and 18143.7 kg 9 % more or 1814.4 kg
      Minimum operating radius 3 m and 3.7 m 19 % less or 0.7 m

      2 reasons to buy Grove RT520:

      Sizes

      Upperstructure rear swing radius 2591 mm and 3127 mm 17 % less or 536 mm

      Booms

      Minimum height at maximum lifting angle 7.6 m and 8.5 m 11 % less or 0.9 m

      Neutral reasons:

      Sizes

      Wheelbase 3073 mm and 3073 mm
      Width with extended supports 5600 mm and 5600 mm
      Chassis/base length 6096 mm and 6096 mm
      Transport length 11074 mm and 10058 mm
      Transport width 2667 mm and 2438 mm
      Transport height 3289 mm and 3296 mm

      Operation

      Working weight 22560.8 kg and 21075.7 kg
      Fuel Capacity 227.1 l. and 227.1 l.
      Hydraulic system fluid volume 333.1 l. and 333.1 l.
      Cooling system fluid volume 35.5 l. and 35.5 l.
      Operating voltage 24 V and 24 V
      Generator current strength 90 amperes and 90 amperes
      Tyre size 20.5X25 and 16.00X25

      Motor

      Model 4-53N and 4-53N
      Power measured at 2800 rev / min and 2800 rev / min
      Effective power 85.8 kW and 85.8 kW
      Maximum torque 333.5 Nm and 333.5 Nm
      Torque measured at 1800 rev / min and 1800 rev / min
      Displacement 3.5 l. and 3.5 l.
      Manufacturer Detroit diesel and Detroit diesel

      Gear box

      Transmission type remotely mounted gearbox with powershift and remotely mounted gearbox with powershift
      Forward gears number 6 and 6
      Reverse gears number 6 and 6

      Booms

      Maximum angle of ascent 75 degrees and 75 degrees
      Sections number 3 and 3
      Rotation speed 3.3 rev / min and 3.3 rev / min
      Maximum working radius 19.8 m and 19.8 m

      Images

      Sizes

      8. Upperstructure rear swing radius 3127 mm 8. Upperstructure rear swing radius 2591 mm
      1. Transport length 11074 mm 1. Transport length 10058 mm
      2. Transport width 2667 mm 2. Transport width 2438 mm
      3. Transport height 3289 mm 3. Transport height 3296 mm
      4. Wheelbase 3073 mm 4. Wheelbase 3073 mm
      5. Clearance 495 mm 5. Clearance 470 mm
      6. Width with extended supports 5600 mm 6. Width with extended supports 5600 mm
      7. Chassis/base length 6096 mm 7. Chassis/base length 6096 mm

      Booms

      9. Minimum height at maximum lifting angle 8.5 m 9. Minimum height at maximum lifting angle 7.6 m
      10. Max. height at max. lifting angle without boom 21.3 m 10. Max. height at max. lifting angle without boom 18.3 m
      11. Minimum operating radius 3 m 11. Minimum operating radius 3.7 m
      12. Maximum working radius 19.8 m 12. Maximum working radius 19.8 m
      13. Maximum angle of ascent 75 degrees 13. Maximum angle of ascent 75 degrees