vs.

      Grove RT520 vs. Grove RT522B

      9 reasons to buy Grove RT520:

      Sizes

      Upperstructure rear swing radius 2591 mm and 3387 mm 24 % less or 796 mm

      Operation

      Hydraulic system fluid volume 333.1 l. and 310 l. 7 % more or 23.1 l.
      Fuel Capacity 227.1 l. and 151 l. 34 % more or 76.1 l.

      Motor

      Power measured at 2800 rev / min and 2500 rev / min 11 % more or 300 rev
      Torque measured at 1800 rev / min and 1500 rev / min 17 % more or 300 rev

      Gear box

      Maximum forward speed 37.5 km/h and 35 km/h 7 % more or 2.5 km/h

      Booms

      Maximum working radius 19.8 m and 29 m 32 % less or 9.2 m
      Minimum height at maximum lifting angle 7.6 m and 9.1 m 16 % less or 1.5 m
      Rotation speed 3.3 rev / min and 3 rev / min 9 % more or 0.3 rev

      5 reasons to buy Grove RT522B:

      Motor

      Maximum torque 488.1 Nm and 333.5 Nm 32 % more or 154.6 Nm

      Booms

      Max. height at max. lifting angle without boom 23.8 m and 18.3 m 23 % more or 5.5 m
      Maximum angle of ascent 78 degrees and 75 degrees 4 % more or 3 degrees
      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

      Neutral reasons:

      Sizes

      Transport length 10058 mm and 10959 mm
      Transport width 2438 mm and 2578 mm
      Transport height 3296 mm and 3158 mm
      Wheelbase 3073 mm and 3073 mm
      Width with extended supports 5600 mm and 5639 mm
      Chassis/base length 6096 mm and 6505 mm

      Operation

      Working weight 21075.7 kg and 20252 kg
      Operating voltage 24 V and 12 V
      Tyre size 16.00X25 and 17.5X25-20PR

      Motor

      Manufacturer Detroit diesel and Cummins
      Model 4-53N and 4BTA3.9

      Gear box

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

      Booms

      Sections number 3 and 3

      Images

      Sizes

      1. Transport length 10058 mm 1. Transport length 10959 mm
      2. Transport width 2438 mm 2. Transport width 2578 mm
      3. Transport height 3296 mm 3. Transport height 3158 mm
      4. Wheelbase 3073 mm 4. Wheelbase 3073 mm
      6. Width with extended supports 5600 mm 6. Width with extended supports 5639 mm
      7. Chassis/base length 6096 mm 7. Chassis/base length 6505 mm
      8. Upperstructure rear swing radius 2591 mm 8. Upperstructure rear swing radius 3387 mm

      Booms

      9. Minimum height at maximum lifting angle 7.6 m 9. Minimum height at maximum lifting angle 9.1 m
      10. Max. height at max. lifting angle without boom 18.3 m 10. Max. height at max. lifting angle without boom 23.8 m
      11. Minimum operating radius 3.7 m 11. Minimum operating radius 3 m
      12. Maximum working radius 19.8 m 12. Maximum working radius 29 m
      13. Maximum angle of ascent 75 degrees 13. Maximum angle of ascent 78 degrees