Grove GMK5275

Mobile Crane

The Grove GMK5275 is a highly capable 275 US ton all-terrain crane featuring a seven-section full-power MEGAFORM™ boom with a length range of 44 ft to 223 ft, enhanced with TWIN-LOCK™ boom pinning. It includes sophisticated technology like the EKS 5 monitoring system and the MEGATRAK™ independent hydro-pneumatic suspension, making it exceptionally maneuverable and reliable across varied lifting conditions.

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*Crane Specifications, Load Charts, and Crane Manuals are for reference only. Contact the crane manufacturer for manuals to operate the crane properly.

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Product Description

The GMK5275 offers a notable lifting capacity of 275 US tons, making it suitable for substantial lifting tasks in numerous environments such as industrial and commercial construction projects.

Main Boom and Jib Configurations

The crane features a 223 ft maximum boom length with a swingaway jib that can extend the tip height up to 354 ft. The boom utilizes Grove’s patented TWIN-LOCK™ system which automatically pins the sections in position, thereby providing stability and flexibility in operation.

Engine and Performance

Powered by a choice of two engines, the Cummins QSX 15 or the Mercedes-Benz OM 502 LA, the GMK5275 delivers robust performance and complies with EUROMOT/EPA/CARB Tier III emission standards, ensuring operations are both powerful and environmentally considerate.

Slewing and Lifting Capabilities

Equipped with three planetary gear boxes and fixed displacement axial piston motors, the GMK5275 achieves a slewing speed of up to 1.3 rpm, facilitating efficient operation. It also features a powerful lifting capability with a maximum line pull of 93.5 kN (21,020 lb).

Mobility and Chassis Configuration

The crane is designed with a 10x8x10 drive/steer configuration, ensuring excellent mobility on diverse terrains. The MEGATRAK™ suspension system enhances this capability by maintaining all wheels on the ground, ensuring even weight distribution and effective maneuverability.

Additional Features

It includes advanced systems such as the ECOS (Electronic Crane Operating System), which provides integrated control and monitoring of crane operations, and CraneSTAR, an asset management tool that aids in enhancing operational efficiency and reducing downtime. The GMK5275 also features an intricate load moment and anti-two block system with comprehensive electronic monitoring of lifting conditions.

Overall, the GMK5275 combines extensive lifting capacity with advanced technology and mobility, making it a top choice for demanding lifting tasks across various industries.