Concrete Back hopper

When the boom is fully extended state, the non-moving body. Operation needs to be moved, should the upper booms folded fixed and mobile speed not exceeding 10km / h. Booms must not use more than specified diameter piping, pipe should be attached to the wheel off-preventing safety rope.
Should cement mixing machine various instruments and indicators, discovery is not normal, timely adjustment or processing. In case of duct blockage, should return reverse operation of the concrete hopper, when necessary, remove tube blockage excluded.
Pumping system pressure shall not open any pipes and hydraulic pipes. Hydraulic system relief valve shall be arbitrarily adjusted. Concrete block machine filled ammonia.
After operation, the hopper must be concrete and piping full output, then the pump, hoppers, pipe cleaning. Flush pipes with compressed air, the pipe shall not be less than 10m in front of the outlet end to stand and apply metal baskets and other collection out of foam rubber and sand grains.
Non-flush with compressed air piping boom. Folding boom contraction required order.