vs.

      Krupp KMK7300 vs. Grove GMK6250L

      11 reasons to buy Krupp KMK7300:

      Upper-stage engine

      Full power 213 kW and 123 kW 42 % more or 90 kW
      Maximum torque 1226 Nm and 730 Nm 40 % more or 496 Nm
      Torque measured at 1600 rev / min and 1500 rev / min 6 % more or 100 rev

      Operation

      Upper structure hydraulic fluid volume 1968.4 l. and 980 l. 50 % more or 988.4 l.
      Axels number 7 and 6 14 % more or 1
      Upper structure fuel volume 283.9 l. and 200 l. 30 % more or 83.9 l.

      Carrying part engine

      Full power 406 kW and 392 kW 3 % more or 14 kW
      Power measured at 2100 rev / min and 1800 rev / min 14 % more or 300 rev
      Torque measured at 1600 rev / min and 1200 rev / min 25 % more or 400 rev

      Booms

      Maximum angle of ascent 85 degrees and 82 degrees 4 % more or 3 degrees
      Maximum lifting capacity 272155.4 kg and 158757.3 kg 42 % more or 113398.1 kg

      11 reasons to buy Grove GMK6250L:

      Upper-stage engine

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev

      Sizes

      Upperstructure rear swing radius 4995 mm and 5486.4 mm 9 % less or 491.4 mm

      Operation

      Haul truck fuel volume 500 l. and 473.2 l. 5 % more or 26.8 l.
      Generator current strength 100 amperes and 55 amperes 45 % more or 45 amperes

      Gear box

      Maximum forward speed 77 km/h and 67.6 km/h 12 % more or 9.4 km/h

      Carrying part engine

      Maximum torque 2509 Nm and 2400 Nm 4 % more or 109 Nm

      Booms

      Maximum working radius 65.5 m and 51.8 m 21 % more or 13.7 m
      Rotation speed 1.7 rev / min and 1.6 rev / min 6 % more or 0.1 rev
      Sections number 6 and 5 17 % more or 1
      Minimum height at maximum lifting angle 15.5 m and 16.5 m 6 % less or 1.0 m
      Max. height at max. lifting angle without boom 71.9 m and 63.1 m 12 % more or 8.8 m

      Neutral reasons:

      Upper-stage engine

      Manufacturer Mercedes-Benz and Cummins
      Model OM 447 A diesel and 6BTA5.9-C

      Sizes

      Transport length 20979.4 mm and 18205 mm
      Transport width 2947.4 mm and 3070 mm
      Transport height 3962.4 mm and 4000 mm
      Width with extended supports 9814.6 mm and 8500 mm
      Hauler length 20802.6 mm and 15105 mm

      Operation

      Operating voltage 24 V and 24 V
      Tyre size 14.00R25 and 20.5R25
      Working weight 84141.4 kg and 67168 kg

      Gear box

      Transmission type Allison 5-gear automatic and Allison automatic CLT 755
      Forward gears number 5 and 5
      Reverse gears number 1 and 1

      Carrying part engine

      Manufacturer Mercedes-Benz and Cummins
      Model OM 444 A diesel and N14-525 E+

      Booms

      Minimum operating radius 2.4 m and 2.4 m

      Images

      Sizes

      1. Transport length 20979.4 mm 1. Transport length 18205 mm
      2. Transport width 2947.4 mm 2. Transport width 3070 mm
      3. Transport height 3962.4 mm 3. Transport height 4000 mm
      6. Width with extended supports 9814.6 mm 6. Width with extended supports 8500 mm
      7. Hauler length 20802.6 mm 7. Hauler length 15105 mm
      8. Upperstructure rear swing radius 5486.4 mm 8. Upperstructure rear swing radius 4995 mm

      Booms

      9. Minimum height at maximum lifting angle 16.5 m 9. Minimum height at maximum lifting angle 15.5 m
      10. Max. height at max. lifting angle without boom 63.1 m 10. Max. height at max. lifting angle without boom 71.9 m
      11. Minimum operating radius 2.4 m 11. Minimum operating radius 2.4 m
      12. Maximum working radius 51.8 m 12. Maximum working radius 65.5 m
      13. Maximum angle of ascent 85 degrees 13. Maximum angle of ascent 82 degrees