Stop Running to Failure: Why Shredder Uptime Starts With a Wednesday Shutdown
Downtime is costly in shredder operations. But the more expensive mistake is skipping planned downtime and hoping nothing breaks. That’s the clear throughline from operator insights shared at ReMA 2026 and reported by Recycling Product News, where leaders from Gershow Recycling, SA Recycling and Riverside Engineering described a disciplined preventive maintenance (PM) culture built on schedules, shift-to-shift accountability, and detailed shutdown planning, as reported by Recycling Product News. Our take: this isn’t just good practice — it’s an operations redesign that haulers, recyclers, and MRFs should codify in dispatch and production planning.
Culture change: Production isn’t the same as productivity
Many facilities still run to failure. Kevin Gershowitz of Gershow Recycling called out the management reflex to “run, run, run,” and the domino effect that follows: deferred fixes, rushed inspections, and temporary patches that become bigger outages later. Gershow’s countermeasure is explicit: a dedicated PM shutdown every Wednesday, with an 8–10 hour window for repairs and inspections, plus weekends for bigger projects. The message is blunt — treat scheduled downtime as an investment in long-term uptime. Larger shredding operations cited at ReMA are leaning into structured PM schedules, predictive monitoring, and disciplined shutdown routines to keep reliability ahead of emergencies.
PM as a system: Log it, review it, plan it
At Gershow, operators log downtime directly in the shredder operating software and keep handwritten day sheets that crews review daily. SA Recycling’s Terminal Island operation runs supervisor turnover reports at the end of each shift — tons per hour, downtime events, maintenance concerns — and shares them across departments so operators, electricians, supervisors, and maintenance see the same picture before the next shift starts. Tony Cuevas emphasized cross-team communication as critical. Documentation alone isn’t enough. Brian Sackett of Riverside Engineering underscored the point: finding issues is only step one; the value is converting those observations into planned maintenance work.
Plan the outage to protect the uptime
Big shutdowns start weeks or months in advance. Labor, spare parts, crane time, contractors, and production schedules all get coordinated before the first bolt moves. SA Recycling uses detailed charts assigning responsibilities, timelines, and critical tasks; parts are inspected, test-fit where needed, and staged. As Cuevas put it, if you’re sanding and fitting bearings on the clock — or running to a machine shop mid-shutdown — you’ve already lost a day. Pre-inspection and cleaning before shutdowns help avoid scope creep. Sackett noted projects expand when hidden damage surfaces after teardown; catching those issues earlier tightens timelines and reduces surprises. The operational stakes are bigger than throughput alone: unplanned outages can back up material, drive labor inefficiency, and increase fire risk from growing scrap piles.
The Bond4 Tech Take
We think operators should codify PM as a first-class event in their operating system — not a to-do list. That means recurring, non-negotiable PM windows blocked in dispatch; customer commitments and inbound schedules adjusted around them; and parts/staff pre-staged to hit the window, not overrun it. Shift turnover reports with tons-per-hour and downtime reasons should be standardized inputs to a weekly PM plan — if it isn’t logged and triaged by Thursday, it shouldn’t surprise you on Saturday. For haulers feeding shredders or MRFs, plan collection routes and transfer timing to avoid building risky inbound piles during PM windows. Expect short-term production dips; protect margins by aligning staffing and overtime to planned work, not to firefights. Finally, put real money where reliability lives: carry critical spares and book cranes and contractors early. The cost of inventory and pre-bookings is easier to model — and easier to bill around — than a multi-day outage you didn’t plan for.
Book a meeting with Bond4Waste
Pick a time and add your details — or we'll reach out if none work.
Researched and drafted with AI assistance by the Bond4Waste editorial team. All credit for original reporting goes to Recycling Product News — All News.
Related reading
ReMA’s fire guidance just became the industry’s new floor — operators who can’t prove control will pay
Lithium-driven fires have reshaped the risk profile of MRFs, scrap yards, and transfer sites. ReMA’s new guidance isn’t a brochure — it’s the baseline your insurer, lenders, and fire marshal will now expect to see operationalized in writing and in data.
Chemical recycling’s stumble is a routing problem, not just a policy debate
Closures and cancellations on both sides of the Atlantic aren’t just headlines — they’re a flashing operations light for anyone banking on ‘advanced recycling’ to move hard-to-recycle plastics. If your business plan assumes these outlets are stable, rewrite it now.
New ReMA fire guidance is a start. Your gatehouse, contracts, and cameras finish the job.
ReMA just refreshed its playbook for recycling fire prevention around four pillars: prevention, detection, mitigation, and education. That’s useful—but if you run a MRF, scrapyard, or transfer, the real risk control lives in your inbound controls, pricing, and real‑time response.