Summary
Crank handles are used to manually raise and lower a Movotec lift system. The 130mm Extended Quad Aluminum Crank utilizes the same components as the standard 130mm Quad Aluminum Crank except the crank shaft adapter component is 25mm (1 inch) longer than the standard adapter. This extended version is used where more clearance is needed between the rotating crank body and the worksurface. The extended crank shaft adapter and crank assembly are both installed onto the pump shaft with an extra-long countersunk screw using a 3mm hex key (allen) wrench.
