Proper selection and standardized maintenance are critical to long-term stable operation and extended service life of off-machine large package. Based on years of project experience, Weifang Youshi Machinery shares a practical guide for users:

Selection Key Points

1. Match fabric material & weight: high-precision low-tension for light & thin fabrics; high-rigidity high-torque for heavy/industrial fabrics;

2. Confirm roll diameter & width: common diameter 800–1500mm, width customized to loom and finished product;

3. Compatibility with existing looms: verify interface and mounting dimensions for rapier, air-jet, water-jet, gripper etc.; 

4. Prioritize intelligent control: models with auto-tension, fault diagnosis and data monitoring better improve quality and efficiency.

Maintenance Recommendations

• Daily: check tension sensor, guide roller operation and cleanliness, remove fly and impurities;

• Weekly: lubricate bearings and chains, inspect belt tension and wear of transmission parts; 

• Monthly: calibrate tension parameters, tighten connectors, test electrical circuits and safety protection;

• Periodically: replace gear oil and wearing parts according to working conditions, carry out full-machine inspection by professionals.

Youshi Machinery provides installation, commissioning, training, spare parts and on-site maintenance to keep your equipment reliable and output stable.