The GRT8100 has been designed and built for today’s worldwide market with a 12 m to 47 m (39.2 ft to 154.3 ft) five-section, full power boom that provides class leading lifting performance. This combined with a strong permissible line pull, powerful hoists, Cummins QSB6.7L engine with ECO mode, load sensing hydraulic system and Manitowoc’s Crane Control System (CCS) ensure that the GRT8100 will deliver unmatched efficiency on the jobsite. And just like all GRT models, we are so confident in the performance and reliability of the GRT8100 that we are backing it with a two-year standard warranty.


  • GRT Extended warranty

    GRT Extended warranty

    Now available on NEW GRT models: GRT655, GRT655L, GRT880 and GRT8100


  • Description
    • Five-section, full power MEGAFORM™ boom – Fast and efficient operation on the jobsite.
    • 10,1 m to 17,1 m (33 ft to 56 ft) manual or hydraulically offsettable bi-fold swingaway provides additional reach and versatility to win more jobs.
    • 7784 kg (17,160 lb.) permissible line pull – Stronger line pull provides faster rigging and quicker operation.
    • 9979 kg (22,000 lb.) or 12,247 kg (27,000 lb.) hydraulically installed counterweight packages maximize lifting performance.
    • Full vision cab with 20° cab tilt and a high-output heating & air conditioning system that maximizes operator comfort.
    • Crane Control System (CCS) – Intuitive and user-friendly operating system with armrest mounted jog dial controls for easy input.
    • Dual or Single Axis Controls with operator programmable response curves and function speeds for precise operation.
    • Cummins QSB6.7L Tier 4 Final or Tier 3 diesel engine – Powerful and reliable performance.
    • ECO mode supports intelligent power management and decreased fuel consumption.
    • Four modes of steering increase jobsite maneuverability and makes crane positioning easier.
    • Full hydraulic disc brakes with dual calipers – Increased stopping power and braking performance!

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