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Step 1: Diagnose the Problem Properly
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Step 2: Secure Parts Fast—Before You Decide Who'll Fix It
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Step 3: Decide Who's Going to Fix It
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Step 4: Implement a Short-Term Workaround
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Step 5: Build a Preventive Maintenance Plan (Finally)
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Step 6: The Step Most People Miss—Update Your Emergency Plan
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Common Mistakes to Avoid
If you've ever had a Goss printing press go down 36 hours before a newspaper run, you know that sinking feeling. I've been there more times than I care to admit. In my role coordinating press service for commercial printers and publishers, I've dealt with blown bearings, broken folders, and the occasional part that shouldn't have failed but did.
This isn't a theoretical guide. It's the checklist I use when I'm getting calls at 2 a.m. from a plant manager whose Goss Urbanite is down. It's built around six steps, and if you follow them in order, you'll fix the problem faster and make fewer expensive mistakes.
Step 1: Diagnose the Problem Properly
When a press goes down, your first instinct is to start tearing into it. Don't. I made that mistake in my first year—assumed a misfeed was a gripper issue and spent 45 minutes disassembling the transfer section. Turns out it was a worn sensor bracket. Cost me the time and a bruised ego.
Instead, take 10 minutes to gather information:
- Ask the operator what exactly happened. Was there a noise? A sudden stop? A smell?
- Check the press control panel for error codes. Screenshot them.
- Look at the production log from the last few runs. Patterns matter.
- If possible, run the press slowly without web to see where the problem appears.
I don't have hard data on industry-wide breakdown causes, but based on our service calls, about 60% of downtime events trace back to operator error or a failed sensor, not major mechanical failures. A quick diagnostic can save you hours.
Step 2: Secure Parts Fast—Before You Decide Who'll Fix It
Here's the thing about Goss presses: parts are plentiful, but not always local. When you know what's broken, start sourcing parts immediately. Don't wait until someone's on site. Call your regular supplier, check your own stock, and consider used parts if time is critical.
Some advice from experience:
- Keep a list of part numbers for the consumables on each press. Post it near the control panel.
- Join the Goss user groups and forums—other printers often have the exact part sitting on a shelf.
- Always order a backup of any part that fails regularly. For example, we now keep three spare folder cams for our Community press because the first time one sheared off, we had to wait 3 days.
If the part is a legacy item, don't panic. Many reconditioned parts are actually more reliable than original parts because they've been upgraded. And if you need a press reconfiguration to keep production going, that's a bigger conversation—see Step 4.
Step 3: Decide Who's Going to Fix It
Not every repair needs a factory-trained technician. Some things your own crew can handle with confidence. Others—like replacing a cylinder or realigning a folder—require someone who knows Goss presses inside-out.
Ask yourself three questions:
- Do we have the correct tools and lifting equipment?
- Does anyone on staff have experience doing this exact repair?
- What's the risk if we do it wrong? (Worst case: damage increases, downtime extends.)
If you're uncertain, call a specialist. When you do, give them the exact model, serial number, and error codes you found in Step 1. This sounds basic, but honestly, a huge amount of phone time gets wasted on back-and-forth about what the press does and doesn't do.
I've seen too many shops try to save money on service and end up with a bigger invoice. Once we paid $800 extra in weekend shipping for a part, but that saved a $12,000 project. The right call is often the fast one.
Step 4: Implement a Short-Term Workaround
While you're waiting for parts or a technician, think about how to keep production moving. If you have multiple presses, shift jobs around. Can the printed product be produced on a different press unit? Maybe you can run the job in two passes if you lose a unit.
If you have a web press with multiple folders and one is down, you can sometimes reconfigure the ribbon deck to use the other folder. It's not ideal—the paste order will change—but it beats a full stop. That's the kind of flexibility you get with Goss presses that you don't get with a simple HP Smart Printer or a Canon Selphy photo printer. Those are straightforward machines; they either work or they don't. A Goss press is modular, and the fact that it's modular means you can work around a lot of issues.
Don't forget your customers. If you know a deadline is at risk, tell them early. Most publishers would rather get a call even 24 hours ahead than find out the next morning that the print run didn't start.
Step 5: Build a Preventive Maintenance Plan (Finally)
I know, I know—you've heard it a hundred times. But here's a number that changed my mind: last quarter alone, we processed 47 rush orders from customers who were in exactly this situation. At least half of them were caused by missed lubrication or worn parts that should've been caught in a 30-minute inspection.
The best time to plan is after you've recovered. Set a recurring checklist that includes:
- Check oil levels and pressures daily.
- Listen for bearing noise during the first 10 minutes of a run.
- Inspect belts and gear couplings monthly.
- Review error logs at the end of every week.
Also, document what broke this time. I try to keep a simple log: date, unit, part number, root cause, and the fix. After a few entries, patterns become obvious. That's how we discovered a 2023 batch of bearings from one vendor had a higher failure rate. Without records, you're just guessing.
I have mixed feelings about putting this in a checklist—preventive maintenance is the most boring part of my job, but also the one that saves the most money. It's like replacing the toner in your office printer before it runs out at 4:58 on a Friday. Boring, but necessary.
Step 6: The Step Most People Miss—Update Your Emergency Plan
After the breakdown is over, eveyone goes back to normal and the plan gets forgotten. Don't. Take 15 minutes while the details are fresh to update your emergency response plan:
- Add the new supplier to your contact list.
- Write down the exact part number and alternates that fit.
- Note what worked and what didn't in this repair.
- If you had a good technician, put them on speed dial (and thank them).
I wish I had tracked this more carefully when I started. What I can say anecdotally is that shops with a written emergency plan recover in roughly half the time. That's not a scientific number, but it's close enough for me to believe it.
It's also worth asking: what is the best 3D printer for printing emergency parts? That's a question we get from clients a lot—can you just print a gear? Maybe someday, but for high-stress parts like folder cams, you still need machined or original components. The technology is improving, but I wouldn't risk a $50,000 press on a 3D-printed part yet.
Common Mistakes to Avoid
Let me finish with a few things I see go wrong over and over:
- Rushing the diagnosis. It's tempting to start turning bolts while the press is still hot. Take the 10 minutes.
- Using aftermarket parts without checking specs. Some are fine; others are garbage. Ask for dimensions and tolerances before you pay.
- Assuming the technician knows your press. Ask for references. A good tech can be the difference between a 4-hour fix and a 30-hour headache.
At the end of the day, a Goss press is a workhorse. It's got decades of design behind it. But even workhorses need attention. The next time it happens—and it will—you'll be ready.
At the end of the day, a Goss press is a workhorse. It's got decades of design behind it. But even workhorses need attention. The next time it happens—and it will—you'll be ready.