crawler crane / boom / lattice / for construction
SENNEBOGEN Maschinenfabrik GmbH
hydraulic, diesel-powered, lifting, for heavy-duty applications, materials handling
90 t (99 us ton)
57.9 m (189'11")
The 690 HD has a maximum main boom length of 57.9m. It is used for different functions which include excavation work with a ladder, lifting work of up to 90t and material handling work or excavation that uses orange peel grabs or clamshell.
It is also used for drag buckets that have a volume of 3.5m³ and can be used for drill grabs or casing machines.