GMK6400-1

Non current product

THE STRONGEST HEAVY DUTY 6 AXLE CRANE

The GMK6400-1 is the strongest heavy-duty 6 axle crane on the market with a self-rigging MegaWingLift™ (rigging time < 20 min). Able to take on jobs that would usually require a seven- or eight-axle model, this outstanding 400 t all-terrain crane features an improved hydraulic system with faster flow to provide quicker operating speeds and even smoother movements. As an upgrade to the GMK6400, its implementation of Manitowoc’s CCS ensures that performance is optimized and operation can be boosted to a whole new level. Furthermore, with the addition of MAXbase™ variable outrigger positioning, capacities on the main boom are increased.

Features

  • GROVE® CONNECT™

    GROVE CONNECT IMAGE

    Our cranes become a connected and sustainable lifting solution.

    GROVE® CONNECT™

  • MEGATRAK®

    MEGATRAK®-Grove-image.jpg

    All wheels with independent hydropneumatic suspension and hydraulic lockout.

    Learn more

  • MAXbase™

    Grove MAXbase™

    Grove MAXbase™ allows asymmetrical outrigger positions

    MAXbase™
GROVE | All-Terrain Cranes

GMK6400-1

  • Nominal capacity 450USt 400t
  • Total gross vehicle weight 158730lbs 72000kg
  • Main boom length 197ft 60m
  • Max tip height 448ft 136m
GMK6400-1-silhouette-transparent-800x553.png Open gallery

Specifications

  • BOOM
    • Main boom:  15,4 m - 60 m, 5-section
    • MEGAFORM®
    • TWIN-LOCK®
    • Luffing jib: 25 m - 79 m (optional)
    • Fixed jib: 12 m - 64 m (optional)
    • Self-rigging MegaWingLift™ (optional)
  • CARRIER
    • Drive/steer: 12x8x12 Megadrive
    • MEGATRAK®
    • Engine: Mercedes-Benz OM473LA, 430kW
    • Transmission: ZF Traxon 12
    • EUROMOT 5 / EPA / CARB Tier 4 final (non-road) (optional EUROMOT 3a / EPA / CARB Tier 3 (non-road))
  • SUPERSTRUCTURE
    • 20° Tiltable superstructure cab
    • Eco Mode
    • CCS (Crane Control System)
  • COUNTERWEIGHT
    • Total 135 t (0 t within 12 t/axle)
  • DIMENSIONS
    • Compact dimensions: Minimum width 3 m and overall length 17,5 m
    • Tailswing: 5,86 m 
    • Outrigger base: 8,7 m x 8,5 m 
    • MAXbase™ (optional)
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News

Manitowoc highlights technician training and successful crane remanufacturing at M&T Expo 2024

• Between April 23-26, visitors to Manitowoc’s stand (C-10) at M&T Expo in São Paulo will discover the company's latest investments to expand and enhance customer support in Latin America.
• Successful models in Brazil, such as the Grove GMK6400-1 and a refurbished GMK5250L-1, will be on display.
• Visitors will also get a close look at the MLC165 crawler crane simulator, one of the most advanced simulators in the lifting industry.

W.O. Grubb enhances operations with its new Grove GMK6400-1

• The 450-US t crane is already busy performing various lifts in the Portsmouth-Newport News area in Virginia.
• W.O. Grubb opted to purchase the crane for its self-erecting MegaWingLift™ and ability to mobilize with the boom in the boom rack.

First Grove custom-built GMK6450-1 in the Caribbean gets ready to work in Barbados

The Bridgetown, Barbados-based rental company Crane & Equipment has taken delivery of the first Grove all-terrain, custom-built GMK6450-1 crane in the Caribbean.
The strongest heavy-duty 6-axle crane on the market, the GMK6450-1 shares the same design as the Grove GMK6400-1, but with an increased maximum capacity of 450 t.