bauma 2025 to host first trade show appearance of Grove GMK6450-1

• The GMK6450-1 is the upgraded GMK6400-1, with a new 450 t maximum capacity rating.
• Includes an array of performance-enhancing features, including CCS, MAXbase™, and MegaWingLift™.

The largest Grove mobile crane on display at the Manitowoc booth at bauma 2025 is making its first trade show appearance. The re-designated Grove GMK6450-1 has a maximum capacity of 450 t, which is 50 t higher than the previous GMK6400-1.

As the strongest heavy-duty six-axle crane available, the unit is able to take on jobs that would typically require a seven- or eight-axle model. Its updated nomenclature highlights its true capabilities. Among its performance-enhancing features is the MAXbase™ variable outrigger positioning system, which improves load charts by enabling asymmetrical outrigger setups, optimizing performance on congested job sites.

Boosting the crane's impressive load charts is the MegaWingLift™ self-rigging attachment which increases lift capacity by up to 70% on the main boom and by up to 400% when using the luffing jib. The attachment is particularly effective at steep lifting angles, making it ideal for high-rise work on downtown jobsites and wind power projects. It also offers flexible setup distances and is perfect for lifting heavy loads with the boom positioned nearly vertical.