New GMK cranes from Manitowoc

Manitowoc has launched two five-axle Grove all terrain cranes, the GMK5180-1 and GMK5200-1. The GMK5180-1 has a 180 tonne capacity and 50 tonne maximum counterweight. The GMK5200-1 has a 200 tonne capacity and 70 tonne maximum counterweight. Both models have a 64 m main boom, which can be extended with two 8 m inserts and an 18 m swing-away jib. Like the 250, both the others have a VIAB turbo retarder clutch, Megatrak independent suspension and are powered by a single Tier-IV Final or Euromot 4 Mercedes-Benz OM471LA six cylinder diesel engine. They are designed to meet various axle-load regulations and for axle loadings of up to 16.5 tonne, the cranes can move on the road with up to 21 tonne of counterweight. Contact: Manitowoc Company Inc. Website: www.manitowoc.com