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Rubber SKD11 Granulator Knife
SKU: PGK-008
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Product overview
Rubber SKD11 Granulator Knife is built for rubber scrap granulation and elastomer trim recovery. Available in SKD11 / D2 / HSS / 9CrSi for clean regrind, stable clearance, and practical resharpening cycles. The profiled body suits fixed or rotary stations where alignment and edge exposure matter.
- Rubber scrap granulation
- Elastomer trim recovery
- Mixed polymer regrind
- Granulator knife replacement
Materials & heat treatment
Nominal chemical grades listed below are starting points. Final hardness band and sub-zero / temper protocol are matched to your material stream (filled vs. unfilled plastic, wood species moisture, etc.). Mention your current failure mode—chipping, polishing, or heat checking—in the inquiry form.
SKD11 / D2 / HSS / 9CrSi
Specification table
| Product family | Granulator Knives and Cutters |
|---|---|
| Material | SKD11 / D2 / HSS / 9CrSi |
| Subcategory | Granulator cutting knife |
| Profile | Profiled industrial knife |
| Typical applications | Rubber scrap granulation / Elastomer trim recovery / Mixed polymer regrind / Granulator knife replacement |
| Supply mode | Custom replacement, repeat order, or OEM-equivalent matching by sample/drawing. |
| Matching method | Quote from sample, measured drawing, DXF/PDF, or installed-knife photos before production confirmation. |
| RFQ dimensions to confirm | Length, width, thickness, bolt-hole pattern, center distance, edge angle, bevel direction, and one photo with a ruler. |
| Before shipment | Material grade, edge finish, hole position, and packing photos can be confirmed before shipment. |
Expert selection notes
Rubber SKD11 Granulator Knife should be treated as a replacement knife reference inside the Granulator Knives and Cutters family, not as a universal standard size. For a reliable quote, confirm the installed position, edge direction, hole pattern, thickness, and the photos of the used knife before choosing steel grade or heat treatment.
If the blade works against a fixed bed knife, counter knife, screen, die plate, or anvil, send photos of both sides of the cutting pair. Most premature wear or dust problems come from the full cutting system, not from the moving knife alone.
Drawing & OEM matching
For production intent, share PDF/DXF drawings or high-resolution photos with a scale reference. Leader Blades cross-checks mounting geometry against similar profiles in the Granulator Knives and Cutters before confirming material and delivery week.
Detailed Application Guides
Waste Tire and Rubber Recycling Knives
Source-backed guide for shredder cutters and rubber granulator blades used on tire reduction, liberation, and crumb-rubber lines.
Open guideTire Recycling Shredder and Granulator Knives
Source-backed guide for shredder cutters, rasper-stage knives, and granulator knives on tire chip, steel-liberation, and crumb-rubber lines.
Open guide
