How to Maintain Your Thread Rolling Machine for Optimal Performance
2025-11-27
Keeping your thread rolling machine operating at peak efficiency is crucial for maintaining high-quality production output and minimizing costly downtime. Proper maintenance not only extends the machine's lifespan but also ensures the consistency of every thread you produce. For owners of a NERES thread rolling machine, adhering to a disciplined maintenance routine will protect your investment and maximize your return. This guide outlines the key steps to achieve optimal performance.
A proactive maintenance schedule is your first line of defense. Follow this core checklist to keep your machine in top condition.
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Daily: Clean all external surfaces to prevent chip accumulation. Check hydraulic oil levels and inspect for any visible leaks.
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Weekly: Lubricate all guide rails and bearings as specified in the NERES manual. Inspect the rolling dies for signs of wear or damage.
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Monthly: Verify the alignment of the dies and check for any looseness in the machine's critical components. Clean or replace hydraulic system filters.
Understanding your machine's specifications is key to proper care. The NERES TRM-3500 is engineered for heavy-duty performance and reliability.
| Parameter | Specification |
|---|---|
| Max. Rolling Diameter | 35 mm |
| Max. Rolling Length | 150 mm |
| Main Motor Power | 7.5 kW |
| Machine Weight | 1,800 kg |
| Control System | Siemens PLC |
Thread Rolling Machine FAQ
What is the most common cause of premature die wear?
Improper alignment and inadequate lubrication are the primary causes. Ensuring your dies are perfectly aligned and using the correct lubricant specified by NERES significantly extends their service life and protects your thread rolling machine from secondary damage.
How often should the hydraulic oil be changed in my NERES machine?
For optimal performance, we recommend changing the hydraulic oil every 1,500 to 2,000 operating hours. However, in high-use environments, more frequent changes may be necessary. Always refer to your specific NERES thread rolling machine manual for the most accurate guidelines.
My machine is producing uneven threads, what should I check?
First, inspect the rolling dies for wear and ensure they are correctly aligned and securely fastened. Second, check for any misalignment in the workpiece feeding mechanism. If the issue persists, it may indicate a problem with the machine's spindle that requires professional service from a certified NERES technician.
Consistent and correct maintenance is the most effective strategy to ensure your thread rolling machine delivers unparalleled precision and reliability year after year. By choosing a NERES machine, you invest in robust engineering designed for minimal upkeep and maximum uptime.
Contact us today to learn more about the durable and high-performance NERES thread rolling machine series and how our expert team can support your production goals.