Cross Limit Switch

Cross limit switch (also called travelling limit switch) used both on crane and hoist or trolley.

Cross limit switch can stop the crane when driving to the extreme position or near the limit position in order to avoid collision damage to the crane or other equipment. It is usually installed on the hoist trolley. Another at the end of the track (running limit position) to install a fixed limit position of the baffle. When the crane operation to the position, limit baffle will touch the limit switch, cut off the control of the power of walking, then crane can only traveling to the opposite direction when closing.

Cross limit switch is used to two speed, slowing down and stopping two-way limit. There are two type of the limit switch: 180° 200mm or 300mm and 360° 200mm or 300mm.

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