Best in Class 620T Service

From Colorado's Longest Running Crane & Heavy Haul Provider


Liebherr LTM1500-8.1

  • 620 US Ton Capacity

  • 164' Main Boom Length

  • 299' Luffing Jib Length

  • Y-Guide Superlift

  • 363,800 Lbs. Counterweight


Colorado's most established crane & heavy haul provider now offers BEST IN CLASS for hydraulic all-terrain heavy lifting, featuring our new Liebherr LTM1500-8.1 Long recognized as the safest and most efficient of the heavy lift all-terrains, the LTM1500 from Duffy provides:

  • A compact 31.5' outrigger span - the industry's smallest crane pad requirements (1,036 sq/ft).

  • Fast, efficient mobilizations, with a 53 mpg top travel speed.

  • Powered by Liebherr's reliable low emission D9508 (lower) and D936L (upper) power plants, to maximize fuel efficiency.

  • Premium Verotop 5 crane ropes, with 28,350 lbs line pull and high output (426 fpm) winch speeds.

  • Proudly supported by the finest project management team in the region!




Click here to download the LTM1500 Flyer