Grove GMK6300L-1

The GMK6300L-1 is the latest-generation of Grove’s popular 300t all-terrain mobile crane.

  • Capacity:
  • Boom Length:
  • Fly Length:
    12 - 37m
  • Tip Height:
  • Counterweight:


The GMK6300L-1 is the latest-generation of Grove’s popular 300t all-terrain mobile crane. With a maximum counterweight stack of 92.5t, the GMK6300L-1 is an amazing crane that’s one of the best-in-class. Powered by proven Mercedes engines in both the carrier and superstructure, reliability is never in doubt.

The GMK6300L-1 with its 80m boom is an engineering marvel. MEGAFORM shaping and TWIN-LOCK pinning ensure that the extra-long hydraulic boom is among the most stable in the market.

This crane also features Grove’s famous MEGATRAK suspension system. All wheels are engineered with independent hydropneumatic suspension and hydraulic lockout. Simply put, this ensures a smooth ride even over challenging terrain.

There are also logistical savings due to:

  • Interchangeable counterweight slabs and self-rigging auxiliary hoist
  • Counterweight slabs can be shared with GMK5180-1, GMK5200-1 and GMK5250L

Job site planning Cranimax

  • Best state-of-the-art job site planning with simplified 3D function
  • Intuitive and easy to use software for quick and accurate verification of load charts, degrees of freedom and calculation of outrigger loadings
  • Single or more cranes when planning multi-lifts
  • All results are calculated depending on crane set-up
  • Professional-quality print-outs for job biddings

Other performance-boosting features on the GMK6300L-1 include:

  • Steer by wire
  • All-wheel steering
  • New carrier cab design incorporating a composite of aluminium and fibre-reinforced plastic
  • Tilt superstructure cab
  • MAXbase variable outrigger position configurator that maximises load curve performance
Read more


Call us for new crane sales and used crane sales, service, crane repairs, parts, training and finance.

Phone (08) 9271 8000


Sign up to our newsletter for news, latest product arrivals and more.