Reasons for problems with woven bag printing machines

Various problems often arise during the use of woven bag printing machines, resulting in frequent damage to machine parts and repeated electrical defects. Some people say that the machine is too old.While the age of the machine is certainly an objective reason, does a new machine not have any flaws?Some printing plants have more defects in their new machines than in their old ones.Objectively speaking, the operating conditions and failure rate of woven bag printing machines include the following factors: the manufacturing quality of the machine, installation and debugging, maintenance, proper operation, and most importantly, the quality of repairs.The quality of a machine is objectively determined at the time of manufacture. Whether it is a new or old machine, installation and debugging are crucial steps.Generally, new woven bag printing machines are debugged before leaving the factory, undergo quality inspection, and are then packaged and transported separately.It's not just a question of level and proper equipment, but also a question of inspection and calibration.This is especially true for older machines. As for maintenance and use, I won't go into detail. I just want to talk about the quality of repair: repair is not a simple disassembly and assembly. It is not only necessary to find the cause of the defect, but also to find other problems that arise as a result.

Woven bag printing machines have stringent time constraints, equipment tolerances, and adjustment values. Careless disassembly and over-adjustment are primary causes of accelerated wear and tear and recurring malfunctions. The quality of spare parts procurement and processing is crucial. Not all parts and electrical components need to be original equipment manufacturer (OEM) parts. OEM parts are expensive and have long procurement cycles. Unless it's a special or critical part, most other parts and electrical components can be substituted, provided the processing technology and component characteristics are understood. Besides natural machine failure, circuit defects in woven bag printing machines are mainly caused by hidden defects resulting from careless disassembly or failure to identify the underlying machine or human factors causing the circuit defects.