Maintenance method of WSJ150-39-II worm gear reducer
1. Regular lubrication management
Lubricating oil selection : It is necessary to use special lubricating oil for worm gears (such as VG220 or VG320) to ensure lubrication performance and wear resistance.
Oil level check : Regularly check the oil level through the oil level mirror or oil plug to avoid oil shortage or excess (small models may not have an oil level mirror).
Oil change cycle : It is recommended to change the lubricating oil every 3000-5000 hours of operation or once a year. The cycle needs to be shortened under severe working conditions.
2. Installation, operation and maintenance
Installation accuracy : Ensure that the reducer is aligned with the axis of the equipment to avoid vibration or wear due to assembly deviation.
Load control : When starting a new machine, the load must be gradually increased to avoid full load impact.
Heat dissipation environment : Keep the motor fan well ventilated, and add cooling measures in high-temperature environments.
3. Sealing and dustproof
Oil seal inspection : After long-term storage (4-6 months), the elasticity of the oil seal needs to be checked and replaced if necessary.
Protective Measures : Avoid exposing the reducer to dust, moisture or corrosive environments, and install a protective cover if necessary.
4. Vibration and Noise Monitoring
Vibration reduction basics : Install rubber pads or spring dampers to reduce vibration transmission.
Noise troubleshooting : Abnormal noise may indicate gear wear or poor lubrication, which requires timely maintenance.
5. Long-term storage and restart
Storage requirements : Apply anti-rust oil after cleaning, place in a dry environment, and manually turn the output shaft regularly to prevent adhesion.
Restart inspection : After long-term suspension, it needs to be re-lubricated and tested without load to confirm that there is no jam before putting it into production.
6. Professional maintenance suggestions
Regular disassembly and inspection : It is recommended to dismantle and inspect the worm gear meshing surface every 2-3 years and replace worn parts (such as worm gear copper sleeves).
Technical consultation : In non-standard working conditions (such as temperature exceeding -5℃~40℃), you need to contact the manufacturer to adjust the maintenance plan.
Through the above measures, the service life of the WSJ150-39-II reducer can be significantly extended and the transmission efficiency and stability can be guaranteed.
