mobile concrete mixing plant for sale

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wiring adverse;, magnetic switch mobile concrete mixing plants mounting position shift; 4 cylinder mobile concrete mixer surrounded by a strong magnetic field; 5 cylinder temperature or magnetic switch parts temperature higher than 70 degrees; 6 magnetic switch under attack, reduced sensitivity; 7, magnetic switch through instantaneous large current outages. Process: 1, check whether the power supply is normal; 2, check the wiring area is loose; 3, adjust the magnetic on light installation location; 4, plus every magnetic board. 5, cool. 6, replace the magnetic switch. Control section problem. Blenders the main small concrete mixer motor fixed. Failure phenomenon: press the the operation stage mixer start button, the mixer does not start. Analysis: 1, air compressor does not start or the pressure of the gas supply system not enough. 2, with stirring host the maintenance protection switch and host key emergency stop switch is not turned on. 3, the operating table, emergency stop switch is mobile concrete plants manufacturer not reset. 4, the main power switch is not turned on. 5, the the host stop signal must be reset. Treatment screw conveying machine process: 1, check compressed air detection signal (the pressure signal is greater than 0.4MPa) whether sent the PLC, That I8.0 whether a signal is. I8.0 no signal, check the air compressor is greater than the pressure of 0.4MPa pressure above 0.4MPa, I8.0 no signal, check whether normal or damaged electric contact pressure gauge adjustment until I8.0 hopper lift concrete plantsa signal.

Basic Company Information

Zhengzhou Dayu Concrete Machinery Co., Ltd

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