Crane safety device In order to ensure the safe operation of overhead crane and avoid accidents such as personal injury or mechanical damage, It is very necessary to equipped with various safety protection devices such as overload limit switch, heavy hammer limiters, lifting and lowering stoppers, and crossing traveling limit switch, crane cart infrared limit anti-collision switch and so on.
1.IP65 protection
2.High-quality drive and control technology
3.Obstacle avoidance from one or both directios of travel
4.Switchover(fast/slow)and limiting in both directions of travel
1. Various shapes and dimensions of center shaft can be provided
2. Provide the choice of DIP and SMT installation types.
3. The contact end point is designed with elastic structure.
4. Ensure good and stable electric quantity contact and long service...
Cross limit switch is a rotary control switch which has a 300 mm push rods with 3 to 5 valves. Also it has a rotation speed of 12 to 200 rpm/minute and it is with 4 or 6 micro switches.
It has two kind, one is 90 degrees rotation at positive and negative direction, one...
In order to ensure the safe operation of overhead crane and avoid accidents such as personal injury or mechanical damage, It is very necessary to equipped with various safety protection devices such as overload limit switch, heavy hammer limiters, lifting and so on.
Feel free to place orders for made in China with our factory. As one of world's biggest crane safety limit switchs manufacturers and suppliers in China, we also offer customized service.