By: Muneeb SEO

Every conversation about the circular economy eventually hits the same wall. Governments set recycling targets. Corporations publish sustainability reports. Consumers sort their waste into the right bins. But somewhere between the policy announcement and the recycled material reaching its next life, someone has to actually process the stuff. That requires machinery — and the companies building that machinery rarely get mentioned in the boardroom discussions about sustainability.

Gradeall International is one of those companies. Based in Dungannon, County Tyrone, Northern Ireland, the manufacturer builds the equipment that recycling and waste management operations depend on: tyre balers that compress waste tyres into dense, transportable bales; sidewall cutters that separate tyre components for material recovery; vertical balers for cardboard, plastics, and mixed recyclables; waste compactors for commercial and municipal facilities; and glass crushers that reduce bottle waste to aggregate-grade material. Their machines operate in over 20 countries across the UK, Ireland, Europe, the Middle East, Australia, and the United States.

Director Conor Murphy, an accountant by training, sees a disconnect that most sustainability discussions tend to overlook: the gap between recycling ambition and recycling infrastructure.

300 Million Tyres and Nowhere to Put Them

The tyre waste problem illustrates this gap perfectly. The United States generates roughly 300 million scrap tyres every year. The European Union produces another 3.4 million tonnes annually. The UK alone accounts for approximately 55 million waste tyres per year. Ireland, despite its relatively small population, generates over 40,000 tonnes.

None of these tyres can legally go to landfill — not in the EU, not in the UK, and increasingly not in US states with progressive waste legislation. They have to be processed. That means collection, sorting, baling or shredding, component separation, and channelling the recovered materials into legitimate end markets.

The end markets are well established. Processed tyre rubber becomes crumb rubber infill for synthetic sports pitches, rubberised asphalt for road surfacing, tyre-derived fuel for cement kilns and power generation, and — critically for the construction industry — PAS 108 compliant tyre bales used in civil engineering applications like lightweight fill for road embankments, retaining walls, and drainage systems.

But none of those end products exist without processing equipment at the front of the chain. A comprehensive guide to tyre recycling methods and facilities reveals just how many stages sit between a waste tyre leaving a garage forecourt and the recovered rubber reaching its next application. Each stage demands specialist machinery, and the efficiency of that machinery directly affects whether the economics of recycling work effectively.

The Equipment Nobody Talks About

This is where Gradeall’s position becomes interesting from a business perspective. The circular economy generates enormous attention at the policy level and the consumer level, but the companies manufacturing the processing infrastructure that makes recycling physically possible operate in relative obscurity.

Gradeall’s tyre recycling equipment range includes machines designed for different scales of operation and different stages of the tyre processing chain. The MK2 tyre baler — the company’s most widely deployed model — processes 400 to 500 tyres per hour, compressing approximately 110 tyres into a single bale and achieving around 80% volume reduction. The resulting bales meet PAS 108, the British Standard specification that governs tyre bales used in construction and civil engineering applications.

That PAS 108 detail matters commercially because it opens an entirely separate revenue stream for recycling operators. A waste tyre that simply gets shredded has one set of market values. A waste tyre that’s been baled to PAS 108 standards and certified for use in construction applications commands a different price entirely, because it’s entering a regulated supply chain where material specifications are non-negotiable.

The MK3 tyre baler handles higher throughput for larger-scale operations. Gradeall’s sidewall cutters — available in configurations for passenger car tyres, truck tyres, and heavy off-the-road (OTR) mining tyres — address the first stage of component separation, removing the sidewalls to allow access to the tread rubber and steel belting inside. For operations processing OTR tyres from quarrying, opencast mining, and heavy earthmoving, the equipment requirements are substantially different from passenger tyre processing — these tyres can weigh over a tonne each and contain significantly more steel.

Beyond tyre recycling, Gradeall manufactures vertical balers for cardboard and plastic waste streams, waste compactors for commercial and municipal facilities, tipping skips for material handling at recycling centres, and glass crushers that reduce bottle waste to a fraction of its original volume. The breadth of the range reflects the reality that most waste management operations handle multiple material streams, and the equipment needs to work across all of them.

Why the Economics of Recycling Are an Equipment Story

Murphy’s background in accountancy gives him a particular perspective on the recycling industry’s economics. The viability of any recycling operation comes down to processing cost per tonne versus the market value of the recovered material. If processing costs are too high — because equipment is inefficient, maintenance is expensive, or throughput is too slow — the recycling operation loses money regardless of how strong the end market is.

This is where equipment specification becomes a business-critical decision rather than a procurement checkbox. A tyre baler that processes 500 tyres per hour versus one that handles 200 creates a fundamentally different cost structure for the operator. The faster machine doesn’t just save time — it reduces labour cost per tyre, increases daily throughput, improves transport economics through denser bales, and allows the facility to service a larger collection area.

For waste compactors, the equation is similar. A commercial business generating substantial cardboard or general waste — a distribution centre, a supermarket, a manufacturing facility — pays for waste collection by pickup or by volume. A compactor that reduces waste volume by 75% or more cuts collection frequency proportionally, creating a measurable return on investment that typically pays for the equipment within months rather than years.

Glass crushers follow the same logic. A hospitality venue, a bottle bank, or a glass recycling facility that crushes glass on-site reduces its volume dramatically, cutting storage requirements and collection costs while producing a material that can be used directly as aggregate in construction.

The point Murphy returns to consistently is that recycling infrastructure isn’t a cost centre — it’s a revenue-generating asset when the equipment is correctly specified for the operation. The facilities generating the strongest returns are the ones that have matched their processing equipment to their waste streams, their throughput requirements, and their end markets.

The Export Story

Gradeall’s position as a Northern Ireland manufacturer exporting to over 20 countries adds a trade dimension to the story. The company’s equipment ships from Dungannon to processing facilities across four continents — a logistical reality that requires machines to be designed for container shipping, straightforward installation, and operation in environments ranging from the wet Atlantic climate of Ireland to the extreme heat of Middle Eastern and Australian sites.

The markets showing the strongest growth are often the ones where tyre recycling regulation is tightening fastest. Countries implementing landfill bans on tyres, introducing extended producer responsibility schemes, or setting mandatory recycling targets create immediate demand for processing equipment. Gradeall’s ability to ship containerised equipment globally — with the MK2 tyre baler specifically designed to fit standard shipping containers — gives it access to these markets as they emerge.

Australia, the Gulf States, parts of Southern Europe, and an expanding list of US states with aggressive tyre recycling mandates all represent growth markets where the demand for processing equipment is driven directly by regulatory change. For each of these markets, the requirement is the same: equipment that processes waste tyres efficiently, produces material that meets recognised standards, and operates reliably with minimal downtime.

The Infrastructure Gap Many Investors Are Missing

The circular economy is attracting significant investment in recycling technology startups, in material science research, and in sorting and separation systems powered by AI and robotics. What receives far less attention is the physical processing infrastructure that sits between collection and material recovery.

This is the equipment layer of the circular economy: the balers, the cutters, the compactors, and the crushers that turn unsorted waste into standardised, tradeable commodities. Without it, collected waste stays collected waste. The smartest sorting technology in the world is useless if the separated materials can’t be processed into forms that end markets will accept.

Gradeall International, manufacturing from a production facility in Dungannon, Northern Ireland, with equipment processing waste in facilities across the UK, Ireland, Europe, the Middle East, Australia, and the United States, represents the kind of established infrastructure manufacturer that the circular economy depends on but rarely celebrates. The company’s range — MK2 and MK3 tyre balers, sidewall cutters for passenger, truck, and OTR tyres, vertical balers, waste compactors, glass crushers, and tipping skips — covers the core processing requirements for multi-stream waste management operations worldwide.

For any CEO evaluating the circular economy as a market opportunity, the question isn’t whether recycling will grow. Regulation seems likely to drive it. The question is who builds the machines that make recycling physically possible — and whether you’ve noticed them yet.