A self-propelled lifting machine (10) is disclosed comprising a housing (2) with a chassis (20) and a base (4) rotatably connected to the chassis (20) of the housing (2), wherein the base (4) includes one or more adjusting means for varying the angle (α) between said base (4) and said housing (2), the lifting machine further comprising a controller configured for selecting and maintaining an angular position of said housing (2) relative to a horizontal plane by means of controlling said adjusting means, the lifting machine (10) further comprising a work tool holder (1) having a lifting boom part (11) being pivotally connected to the housing (2), and a work tool (5) suitable for holding a building element (B), wherein the work tool (5) at least in some operational positions extends beyond the chassis (20) in the horizontal plane.
A SELF-PROPELLED LIFTING MACHINE
SELBSTFAHRENDE HUBMASCHINE
MACHINE DE LEVAGE AUTOPROPULSÉE
2020-04-29
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B25J Manipulatoren , MANIPULATORS / B66C Krane , CRANES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |