How To Detect Hydraulic Lifting Platform

Get off, first to detect hydraulic lifting platform is horizontal leg sticking out of the side, while vertical supports are in place to detect. Level sensor switch mounted on the fixed side of the leg. As outriggers telescopic hydraulic cylinder horizontally stretched to its maximum when detected by the sensor switch on the horizontal leg of the test plate. Send out horizontal leg extension in place of signals. Vertical detection sensor switch installed on the fixed leg above the box. Support vertical legs in place, the detection sensor switch sensor vertically on the horizontal leg of the surface that is out of the vertical legs good signals when front left, left legs sent horizontal leg after wide stretch of the signal, while four vertical supporting legs in place. S1~s4, S5, and S6 closed. Relay K1, K4, K5, closed relay K7, and light the left leg (horizontal, vertical) support lights in place, and through the electrical Center rotation will be on the left signal is sent to the bus. Dang front left, left legs sent horizontal leg after wide stretch of the signal, while four vertical supporting legs in place. S1~s4, S5, and S6 closed. Relay K1, K4, K5, closed relay K7, and light the left leg (horizontal, vertical) support lights in place, and through the electrical Center rotation will be on the left signal is sent to the bus. Dang right Qian, and right Hou support leg are sent out level support leg full stretch of signal, while four a vertical support leg are support in place, printing SL~S4, and S7, and S8 closed, following electrical Kl~K4, and K6 action, makes following electrical K8 closed, while points bright right support leg (level, and vertical) support in place of led, and through electrical Center Rotary body will can in hydraulic lifting platform right work of signal sent to car.