Device for removing coke oven chamber door

摘要

A support is pivoted to a frame and supports a first hydraulic drive for actuating movable jaws to engage removing latches of a door to be removed. The support also supports a separate second hydraulic drive for locking or unlocking a door locking device of the door. A separate third hydraulic drive is connected between the frame and the support for pivoting the support and a removed door suspended thereby with respect to the frame.