What are the common faults in repairing vulcanized rubber machines?

What are the common faults in repairing vulcanized rubber machines?
Vulcanized rubber machine is a device used for vulcanizing rubber products. During use, due to various reasons, some common faults may occur and require timely maintenance. Below are some common faults and their solutions for vulcanizing rubber machines.
Heating system malfunction: The heating system is a key part of the vulcanized rubber machine, mainly composed of a heater, temperature sensors, and control system. Common faults include uneven heating, high or low temperatures, etc. The solution includes cleaning the heater, replacing the temperature sensor, adjusting the control system, etc.
Pressure system malfunction: The pressure system of the vulcanized rubber machine mainly consists of hydraulic cylinders and hydraulic pumps. Common faults include unstable pressure, high or low pressure, etc. The solution includes checking whether the hydraulic cylinder and hydraulic pump are working properly, cleaning the hydraulic system, etc.
Conveyor system malfunction: The conveyor system of the vulcanized rubber machine mainly consists of conveyor belts, chains, and transmission devices. Common faults include loose conveyor belts, broken chains, or malfunctioning transmission devices. The solution includes adjusting the tension of the conveyor belt, replacing the chain or transmission device, etc.

Control system malfunction: The control system of the vulcanized rubber machine mainly consists of an electrical control cabinet, buttons, and wiring. Common faults include control cabinet failure, button failure, or circuit short circuit. The solution includes checking the working status of various components in the control cabinet, replacing buttons, or repairing wiring.
Chassis and frame failure: The chassis and frame of the vulcanized rubber machine are the supporting structure of the entire equipment, and common failures include chassis deformation, frame wear, or loose bolts. The solutions include reinforcing the chassis, replacing the frame, or tightening the bolts.
Cooling system malfunction: The cooling system of the vulcanized rubber machine mainly includes a cooling water system and a cooler. Common faults include high cooling water temperature, cooler blockage, etc. The solution includes cleaning the cooler, checking the working status of the cooling water system, etc.
Safety system malfunction: The safety system of the vulcanizing rubber machine mainly includes emergency stop devices, safety doors, and protective covers. Common faults include malfunctioning emergency stop buttons and inability to close safety doors properly. The solution includes checking the working status of emergency stop devices and safety doors, repairing or replacing protective covers, etc.