Water proof crane control button station is a new developed product with obtains the goods points of similar products in both here and abroad. The plastic cover is good-looking, strong and easy to catch. It has a reasonable advanced structure with a big capacity contac. The positive& negative direction control can be mechanically locked rciprocally. It aslo can be circuit locked reciprocally if necessary, which is secure and credit. It has a satisfactory button station with direct fuction switches and arrange. It has rubber and plastic cable cover and water-proof sealing, Thus it has a good performance(IP65 Leve) in dustproof and waterproof and is very suitable for open air, rainy or snowy days, dusty environment or when it's operated by wet hands such as electric cucurbit, open air conveyer belt, and construction electric equipment remot control.