vs.

      Grove RT890 vs. Grove RT990

      4 reasons to buy Grove RT890:

      Motor

      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev
      Maximum torque 1077 Nm and 1026.4 Nm 5 % more or 50.6 Nm
      Torque measured at 1500 rev / min and 1400 rev / min 7 % more or 100 rev

      Gear box

      Maximum forward speed 30.1 km/h and 26 km/h 14 % more or 4.1 km/h

      3 reasons to buy Grove RT990:

      Sizes

      Upperstructure rear swing radius 4343 mm and 4353 mm 0 % less or 10 mm

      Operation

      Hydraulic system fluid volume 1419.5 l. and 852 l. 40 % more or 567.5 l.

      Motor

      Full power 209 kW and 186 kW 11 % more or 23 kW

      Neutral reasons:

      Sizes

      Transport height 3899 mm and 4147 mm
      Wheelbase 4318 mm and 4699 mm
      Width with extended supports 8090 mm and 8077 mm
      Chassis/base length 8509 mm and 9067 mm
      Transport length 14453 mm and 13887 mm
      Transport width 3683 mm and 3759 mm

      Operation

      Operating voltage 12 V and 24 V
      Tyre size 29.5x25-28PR and 33.25x35-32PR
      Working weight 49838 kg and 61870 kg
      Fuel Capacity 378.5 l. and 378.5 l.

      Motor

      Manufacturer Cummins and Detroit diesel
      Model 6CTA and 6-7IT
      Aspiration turbocharging and turbocharging

      Gear box

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

      Booms

      Maximum angle of ascent 80 degrees and 80 degrees
      Maximum lifting capacity 81646.6 kg and 81646.6 kg
      Rotation speed 2 rev / min and 2 rev / min
      Minimum operating radius 3 m and 3 m
      Maximum working radius 30.5 m and 30.5 m
      Sections number 4 and 4
      Minimum height at maximum lifting angle 11 m and 11 m
      Max. height at max. lifting angle without boom 34.7 m and 34.7 m

      Images

      Sizes

      6. Width with extended supports 8090 mm 6. Width with extended supports 8077 mm
      7. Chassis/base length 8509 mm 7. Chassis/base length 9067 mm
      8. Upperstructure rear swing radius 4353 mm 8. Upperstructure rear swing radius 4343 mm
      1. Transport length 14453 mm 1. Transport length 13887 mm
      2. Transport width 3683 mm 2. Transport width 3759 mm
      3. Transport height 3899 mm 3. Transport height 4147 mm
      4. Wheelbase 4318 mm 4. Wheelbase 4699 mm

      Booms

      9. Minimum height at maximum lifting angle 11 m 9. Minimum height at maximum lifting angle 11 m
      10. Max. height at max. lifting angle without boom 34.7 m 10. Max. height at max. lifting angle without boom 34.7 m
      11. Minimum operating radius 3 m 11. Minimum operating radius 3 m
      12. Maximum working radius 30.5 m 12. Maximum working radius 30.5 m
      13. Maximum angle of ascent 80 degrees 13. Maximum angle of ascent 80 degrees