Cable Wire Shredder Machine for Insulation Scrap & Cable Recycling

No — and any answer other than no is a sales pitch, not engineering. Shredding liberates copper from insulation by tearing the cable into fragments, but the fragments come out mixed. Recovering clean copper granules needs a downstream granulator and a separation stage (gravity table or air separation). What the shredder does is make that separation possible and make the scrap transportable and saleable to processors who run separation lines. We supply the shredding stage and will tell you exactly what your line still needs after it.

Plastic-only scrap — stripped insulation, sheathing trim, extruder purge lumps — shreds and grinds without complication. Copper-bearing flexible cable and offcuts can go through a dual shaft shredder, but conductor metal accelerates blade wear, so we ask for a material trial on your actual cable before quoting — blade life and feed behaviour should be known facts, not assumptions. Armoured cable, steel-wire-reinforced cable and anything with heavy metal cores should stay out of these machines entirely. When in doubt, bring a sample.

Clean, single-polymer insulation regrind has a ready market. PVC compound regrind goes back to compounders and moulders of non-critical products — footwear soles, garden pipe, mats and similar. XLPE is cross-linked and cannot simply be remelted, but ground XLPE is bought as a filler and for specialised reprocessing. The key to price is sorting before grinding: keep PVC and XLPE streams separate at the plant, and keep the regrind free of metal and dirt. A screened grinder output in a known polymer is what buyers pay properly for.

Audit a month of scrap by type first. If extruder purge lumps and bulky compound waste dominate, start with the S3-600 lumps shredder — lumps are otherwise nearly unsaleable. If stripping and sheathing trim dominate, an RE-series grinder turns that stream into direct revenue. A dual shaft shredder earns its place when meaningful volumes of copper-bearing offcuts need liberation before sale. Most plants phase the purchase in that order rather than buying everything at once.

Every machine is quoted to the job. What moves the number is capacity, throat size, motor rating, MS or SS construction and the automation you add — a blower, a conveyor, a control panel. Our guide to what drives machine cost walks through each of those; send us your material and daily volume and we will size the machine and quote it, usually the same day.

Yes — for cable scrap we actively insist on it. Bring representative samples of each stream — purge lumps, insulation trim, and a length of your rejected cable — to our works at Andheri East, Mumbai. You will see the shred quality, the throughput on your material and, for copper-bearing cable, the liberation the shredder achieves. That trial is what makes our quotation honest. Contact us to schedule it, and tell us in advance what you are bringing.

More blade attention than on soft plastics — that is the honest baseline. Insulation compounds are dense and any conductor metal in the feed accelerates wear, so plan periodic blade sharpening and keep a spare blade set on hand. The machines are all-metal, built for continuous duty, and designed for easy cleaning and lubrication; we provide installation and on-site service, with spares supported pan-India from Mumbai. At quotation we will give you a realistic maintenance schedule based on your declared scrap mix — not a best-case one.