vs.

      Grove AT400 vs. Grove GMK7550

      8 reasons to buy Grove AT400:

      Sizes

      Clearance 356 mm and 284 mm 20 % more or 72 mm
      Upperstructure rear swing radius 3407 mm and 6370 mm 47 % less or 2963 mm

      Gear box

      Reverse gears number 3 and 1 67 % more or 2
      Maximum forward speed 90 km/h and 85 km/h 6 % more or 5 km/h

      Carrying part engine

      Torque measured at 1700 rev / min and 1080 rev / min 36 % more or 620 rev
      Power measured at 2500 rev / min and 1800 rev / min 28 % more or 700 rev

      Booms

      Rotation speed 2 rev / min and 1 rev / min 50 % more or 1 rev
      Minimum height at maximum lifting angle 8.2 m and 16.2 m 49 % less or 8.0 m

      11 reasons to buy Grove GMK7550:

      Operation

      Axels number 7 and 2 71 % more or 5
      Haul truck fuel volume 500 l. and 151 l. 70 % more or 349 l.
      Upper structure hydraulic fluid volume 1620 l. and 250 l. 85 % more or 1370 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      Carrying part engine

      Full power 420 kW and 141 kW 66 % more or 279 kW
      Maximum torque 2700 Nm and 590 Nm 78 % more or 2110 Nm

      Booms

      Maximum lifting capacity 190508.8 kg and 19958.1 kg 90 % more or 170550.7 kg
      Maximum angle of ascent 82 degrees and 78 degrees 5 % more or 4 degrees
      Maximum working radius 56.4 m and 25.9 m 54 % more or 30.5 m
      Sections number 5 and 3 40 % more or 2
      Max. height at max. lifting angle without boom 60 m and 21.3 m 64 % more or 38.7 m

      Neutral reasons:

      Sizes

      Transport length 10014 mm and 19622 mm
      Transport width 2432 mm and 3048 mm
      Transport height 3346 mm and 3985 mm
      Hauler length 7420 mm and 15788 mm

      Operation

      Working weight 17135 kg and 91327.7 kg
      Operating voltage 24 V and 24 V
      Tyre size 16.00R20-22PR and 20.5R25

      Gear box

      Transmission type automatic APC 100 and Allison automatic HD 4076

      Carrying part engine

      Manufacturer Cummins and Mercedes-Benz

      Booms

      Minimum operating radius 2.4 m and 2.4 m

      Images

      Sizes

      8. Upperstructure rear swing radius 3407 mm 8. Upperstructure rear swing radius 6370 mm
      1. Transport length 10014 mm 1. Transport length 19622 mm
      2. Transport width 2432 mm 2. Transport width 3048 mm
      3. Transport height 3346 mm 3. Transport height 3985 mm
      5. Clearance 356 mm 5. Clearance 284 mm
      7. Hauler length 7420 mm 7. Hauler length 15788 mm

      Booms

      9. Minimum height at maximum lifting angle 8.2 m 9. Minimum height at maximum lifting angle 16.2 m
      10. Max. height at max. lifting angle without boom 21.3 m 10. Max. height at max. lifting angle without boom 60 m
      11. Minimum operating radius 2.4 m 11. Minimum operating radius 2.4 m
      12. Maximum working radius 25.9 m 12. Maximum working radius 56.4 m
      13. Maximum angle of ascent 78 degrees 13. Maximum angle of ascent 82 degrees