Mixer load test run a start stirring motor, running 15 minutes, the ministries should be smooth operation, no abnormal noise, if any should be shut down immediately;.. B repeatedly start open cylinder or tank, check the cylinder or cylinders and the discharge gate, off action and its position is correct; c the air pressure was adjusted to 0.6 MPa-0.8 Mpa;. If you choose a hydraulic opening system, the pressure at the factory it is set; d due Mixers in transportation and installation process. and discharging the gate due to the collision, rusty, open inflexible, the need for timely find out the reasons, so that after commissioning discharge doors open freely before proceeding blanking overload test. When e. the use of bucket elevator and hopper stop button, slowly jog, lift slightly so that the hopper to allocate system expected sales, lifting the hopper, at the level of turnout at the phenomenon may not have stuck, when the hopper raised to discharge position, or down to the bottom of the pit, the mixer should be able to stop yourself. Hopper can reliably be stopped at any position. Necessary, adjust the brake gap brake pads. f. repeatedly lifting, lowering hopper several times, vertical mixers, hoppers should be able to freely up and down smoothly, biaxial mixer, Doumen opening and closing flexible, accurate, no loose wire rope promiscuity. JZC series self-loading concrete mixer system bipyramid reversal discharge concrete mixer, mixing drum ring gear drive forward agitation work, reverse the material, cement mixer, can mix plastic and semi-rigid concrete work. For general construction sites, roads, bridges, utilities and other projects and medium-sized concrete structures plant. JZC series concrete mixer according to GB / T9142-2000 concrete mixer design and manufacturing standards, reasonable structure and have reliable transmission, light weight, low energy consumption, compact structure, smooth operation, simple operation, good mixing quality and production efficiency. It is a more advanced model. The series includes JZC250,300,350,500,750 five main models, which JZC750 type line fixed, the rest are mobile tire traction. Vertical mixers, blenders, 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!