Concrete mixer includes a power mechanism connected by a shaft to the actuator and driven by the drive mechanism JS2000 mixer drum, the drum cylinder jacket around the barrel drum set ring gear is provided on the drive shaft and a ring gear. It has a simple structure, reasonable JS500 mixer, use gear, after ring gear, which can effectively overcome the skidding when rain and fog weather, roller and mixers between the rollers; the transmission mechanism can be used to further ensure the elimination of idler rollers and mixers slippage between. The twin-shaft compulsory mixer feeding system 1. feeding system by the lifting mechanism, the rack, the rails, lower rails, the hopper and the intermediate hopper and other components. When feeding, the need of mixing materials into the hopper, start lifting the motor rotation via a reduction drive spool, spool of wire rope through traction sheave hopper feeders along the track climbing up, when the climb to a certain height JS1000 mixer , a pair of rollers on the bottom of the hopper into the department level fork, Doumen automatically open, the material hopper into the mixing tube through the intermediate body. 2. Lift the device by the reducer brake motor, drum, wire rope and other components. Hopper lifting speed of 18m / min, brake motors can be guaranteed under heavy load conditions, surely stop at any position. Braking force size can be explained with reference to brake motors to be adjusted. 3. hopper, at the end of stroke by stroke limiter automatic control, when the hopper raised to discharge position, the travel stop micro switch contacts are open, the lift motor power mixer, brake motor brake, Hopper stopped at unloading position, when the hopper down to the lower end (ie loading position), travel limit switch contacts open power, hopper stop. Is safe and reliable, the two end of travel limit switch controls the creation of additional downstream end set limit switch to prevent the stopper malfunction. JS500 mixer | Mixer | Lei Lei machinery is provided by Zhengzhou Machinery Co., Ltd. Zhengzhou Lei Machinery Co., Ltd. (www.hnzljx.net) (www.hnzljx.net) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!