Shandong Shengya Machinery Co., Ltd. specializing in the production of various types of brick, brick machine, brick machine, hollow brick, pavement brick and other equipment of the old brick factory.
     Hydraulic cement brick in the manual, the ram can work, but the automatic production process, the ram did not mention or slightly mention micro instability causes and solutions:
     Causes 1. Failure: Pilot sequence valve stuck or damaged.
Remedy: Clean the pilot sequence valve, or replacement. (Regulating pilot sequence valve, see the pressure head down speed is adjusted with the change.)
    2. Failure Cause: check valve stuck, spring broken or damaged. (When this happens, press the "head up" when the indenter usually shake, the crushed brick molding, and then upgrade.)
Remedy: Remove the cleaning, inspection and maintenance.
    3. Cause: Pilot small pump pressure relief valve adjustment is too small or the pressure relief valve solenoid coil is not energized.
Remedy: Check the small pump pressure relief valve and solenoid coil is energized situation.
    4. Cause: Parameter time, setting unreasonable.
Remedy: Eliminate the pre-set-up time is too long, or send the board back pressure regulator is too small.
Shandong Shengya Machinery Co., Ltd. has been committed cement products machinery development, production and sale of advanced equipment, superb technical expertise and two decades of experience, the company has always been at the forefront of research and development center block molding machine market development Follow the advanced technology at home and abroad, to develop products for different investment needs of users, mainly block making machine, hydraulic tile machine, cement pipe machine, mixer, hanging roller machine, telephone poles machine equipment. At present the country with 19 offices and six overseas plants (Nigeria, Tanzania, Algeria, Kenya, Mozambique, Ethiopia) and exported more than 100 countries and regions.