It is also suitable for removing heavy, multistage V-belt pulley wheels, flywheels, gear wheels, etc., Pins are used to lock the arms at 120 degrees to each other on the hub, Upgradeable with hydraulic spindle (see table), This puller may also be used with the hydraulic aid no. 1.50 without requiring any reduction bushing, On request, this puller is also available with further legs and extendable up to 6 arms, Nitrocarburized spindle surface, wear and corrosion resistant, spindle remains smooth and clean - no need to grease or oil, Crosspiece can be combined with other spindle/hook designs and lengths from the GEDORE puller construction kit