ROQ.US Tech Tip: 60 Seconds a Month Can Help Protect Your ROQ FEED and ROQ FEED+

Why Monthly Maintenance Matters

The ROQ FEED and ROQ FEED+ rely on vacuum systems, suction cups, and linear rails to accurately pick, position, and place transfers. Over time, dust, adhesive powder, and production debris can accumulate and impact performance.

A quick monthly inspection can help:

• Maintain consistent transfer placement

• Prevent unnecessary vacuum alarms

• Reduce wear on moving components

• Improve overall system reliability

• Catch worn consumable parts before they become a problem

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The entire process takes only a few minutes and can help prevent costly downtime later.

Step 1: Inspect the Vacuum Unit Filter

One of the first items to check is the vacuum unit filter located inside the machine.

Using a 3mm Allen wrench from your spare parts kit, open the access panel and locate the vacuum unit. The filter can be removed by sliding the unit upward and loosening the filter housing.

What You're Looking For

Inspect the filter for:

• Excessive powder buildup

• Dust accumulation

• Blockages that could restrict airflow

  
  

A clean filter helps ensure the vacuum system can maintain proper suction and transfer handling performance. If your machine begins experiencing vacuum-related issues, this should be one of the first areas you inspect.

After inspection, reinstall the filter, secure the housing, and close the access panel.

Step 2: Clean and Inspect the Suction Cups

Next, inspect the suction cups on the transfer handling assembly.

Simply wipe each suction cup clean using your hand or a clean cloth to remove any dust, powder, or debris that may have accumulated during production.

Check for Wear and Damage

While cleaning, inspect each suction cup for:

• Cracks

• Tears

• Deformation

• Signs of wear

The suction cups are consumable items and play a critical role in maintaining a proper vacuum seal. Damaged cups can trigger vacuum alarms and negatively impact transfer placement accuracy. Replacement suction cups are available through ROQ US when needed.

Step 3: Lubricate the X-Rail System

The final step is lubricating the rails that guide the spider assembly from left to right. Buck recommends applying a thin layer of SKF bearing grease to all rail surfaces. Shops can use either a grease gun or the SKF grease supplied in the spare parts kit.

Proper Rail Lubrication

When lubricating the lower rails:

• Clean away old grease and debris first

• Apply a thin layer of fresh grease

• Cover the top, front, and bottom surfaces

  
  

For the upper rails:

• Wipe away any dust or old grease

• Apply a thin, even coating

• Remove any excess grease after application

  
  

Move the spider assembly left and right to access all sections of the rails. Once complete, return the assembly to the center (zero) position before resuming operation.

Common Mistakes to Avoid. While performing maintenance, keep these best practices in mind:

Don't Over-Grease

More grease is not better. A thin coating is all that's needed to properly lubricate the rail surfaces.

Don't Ignore Damaged Suction Cups

Even minor damage can impact vacuum performance and transfer accuracy.

Don't Skip Filter Inspections

A dirty filter can reduce vacuum efficiency and create avoidable production issues.

Return the Spider to Zero

Before restarting production, always return the spider assembly to its center position to ensure proper operation.

Small Maintenance Tasks Deliver Big Results

One of the biggest advantages of the ROQ FEED and ROQ FEED+ is their simplicity. With just a few minutes of preventative maintenance each month, shops can help ensure consistent transfer placement, maintain vacuum performance, and maximize the lifespan of critical components.

As Buck points out, this isn't a maintenance routine you'll need to perform frequently—just a quick monthly check to keep your automation running smoothly.

Need Help with Your ROQ FEED or ROQ FEED+?

Whether you have questions about maintenance, need replacement suction cups, or want help troubleshooting your equipment, the ROQ Service Team is ready to help.

Visit the ROQ Service Customer Center to submit a service request, connect with a technician, or get expert guidance on keeping your ROQ equipment performing at its best.