Door style elevator

Tilting angle： 135° Others：After tilting，the bottom of bunker will be over the pad of open mill; all of chains are with defense cover. Safety installation: equipment brakes while door opening. While door is closed, the bunker can not be moved as well as mixer.

Prepare for unloading done（instruction light is on, and sending a signal to mixer means unloading permitted.）only the bunker which is on the descending and pause position will send a signal.

After unloading done（instruction light is on, a signal is sent by mixer, and the bunker carrying permitted ）Only the material comes from mixer and mixer tilts to the original position, then the signal will be sent.

Preparation done for two rolling mixing rubber machine（two signals sent by two rolling mixing rubber machine, permitting tilting and feeding material ）only the pad of two rolling mixing rubber machine is on the position, withdraw material pad will send signal.

Manually controlling carrying machine to unloading, tilting and withdrawing to the original position on open mill. Attention to the interlock for mixer and open mill. Circularity must be in internal surface of bunker, and right angle and included angle are forbidden. Bearing lubrication and compressed air are not allowed to leak.

Wire and pipe must be equipped with plastics. Motor must be marked with rotating direction. Light and switch must be installed in control Unit. The box of chains must be marked with model. Number of wire must be marked. Switch of level limit must have action instruction light.