RDF/WtE: why de-wiring slows your process (and what to do instead)
If you run an RDF/SRF operation feeding waste-to-energy, the target is straightforward: stable flow to the furnace. Not peaks and gaps. Not stop-start feeding. And as little manual intervention as possible.
Yet on many sites, the real bottleneck sits before the furnace. It’s wire removal (de-wiring). Not because it’s difficult once, but because it becomes a repeated handling step—bale after bale—often under time pressure. That repetition costs labour time, adds extra touches, and increases risk on the floor.
This is where baling wire stops being a commodity and becomes a process decision. Below we break down what de-wiring costs in practice, what to check in your own chain, and where PlasLOC+ (PET / plastic baling wire) can fit when your priority is predictable flow.
Where the bottleneck really sits: wire removal before incineration
From baler to bunker to crane feed, RDF/SRF is logistics. Your furnace doesn’t run on “average tonnes per day”—it runs on continuous input.
Steel wire often introduces an additional step at the WtE interface: bales arrive, wire has to be cut and removed, material is handled again, and the line either waits or people sprint to catch up. Even when it “works”, it adds variability. And variability is what breaks flow.
De-wiring is rarely a small job. It’s a structural intervention point—one that can sit outside furnace KPI’s, but still dictates the pace of what reaches the feed point.
What it costs on site: labour, handling, throughput and risk
De-wiring doesn’t cost you because wire is expensive. It costs you because it creates friction around every bale.
1 – Labour time that is repetitive and difficult to standardise across shifts
2 – Extra handling (positioning, opening, re-moving, clearing) that adds touches per bale
3 – Throughput loss as small delays compound across a day or week
4 – Safety exposure from cutting, snapping and managing loose wire
If you’re managing an RDF/SRF operation, the real question is how much of your process is built around doing this, every day, at scale.
What to check: bale integrity, handling and furnace flow
You don’t need a complex study to locate the bottleneck. You need a simple map of where time is spent and where intervention happens.
1 – Where is wire removed today—and why there?
2 – How many touches does a bale get between baler and furnace?
3 – What happens when you fall behind—do you add labour, slow feeding, or build buffer stock?
4 – Are bales stable through handling, or do they loosen and create extra work?
Once you’ve mapped these points, you’ll know whether de-wiring is incidental—or structural.
Do a quick check in just 10 minutes
Use this checklist to make intervention visible between the baler and the WtE feed point.
1 – Wire removal location: baler exit / loading bay / WtE interface / pre-feed
2 – Touches per bale: forklift moves, staging, re-stacking, opening, clean-up
3 – De-wiring time: average and worst case (worst case is what disrupts flow)
4 – Catch-up behaviour: extra labour vs throttling feed vs buffering
5 – Bale integrity: stable through handling, or loosening that creates more work
If you can’t reduce these steps, you’re effectively paying a throughput “tax” on every bale.
Where PlasLOC+ fits: less intervention, more predictable flow
PlasLOC+ is PET (plastic) baling wire developed for baling applications where reducing avoidable steps improves operational predictability.
In RDF/WtE, it can fit when the priority is to reduce manual handling at the interface and keep the chain moving. In plain terms: fewer stop points, less variability, and less time spent “processing the bale” before you process the material.
PlasLOC+ typically makes sense when you’re aiming for:
- Less intervention at the WtE interface (cutting/removal as a standard step)
- Cleaner handling logic between baler and feed point
- More predictable flow across shifts, not just in ideal conditions
- A carbon reduction route by reducing dependence on steel consumables (subject to your reporting boundary and supplier data)
It is not a one-size-fits-all replacement. Suitability depends on bale specification, baler set-up, material type and handling intensity. That’s why the next step should be a practical fit check—based on how your bales are made, moved and fed.
Check if PlasLOC+ fits your RDF line
Book a short call with our team. We’ll sanity-check your baler set-up and bale specification, and tell you whether PlasLOC+ is a realistic switch for your operation. No sales pitch — just a practical fit check focused on flow, handling and intervention points.
Get in touch with us if you have any questions.
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