Demag Cranes & Components [India] Private Limited offers Travel Wheel System with Speed up to 240 m/min. Demag Cranes & Components [India] Private Limited is an ISO 9001 certified company. The Travel Wheel System with Speed up to 240 m/min is a robust, universal travel wheel system for a wide range of applications. It is designed for travel applications with wheel loads up to 6.5 t [at 100 m/min] and travel speeds up to 240 m/min. It can even be used at extreme ambient temperatures from -20 Degree C to + 60 Degree C.