Replacement and custom wear parts engineered from real machine-building experience.
Send a drawing, sample, machine model or a photo of your worn blade. We will help identify the right replacement.
Blades manufactured to your drawing and supplied under your brand with controlled materials and repeatable production.
Single-shaft shredder blades are designed for efficient size reduction of plastics, rubber, wood, paper, cables and other recyclable materials. →
Heavy-duty blades for shredding plastic, rubber, wood and other recyclable materials. →
Heavy-duty blades for efficient cutting of metal scrap and steel sections. →
Durable blades for crushing plastics, rubber and other recyclable materials. →
Durable blades for crushing plastics, rubber and other recyclable materials. →
Precision replacement blades for industrial wood chippers, manufactured to your drawing, sample or machine model for clean cutting, stable performance and reliable wear resistance. →
Precision blades for clean cutting of metal sheets and plates. →
Precision fixed counter knives for single-shaft shredders, manufactured to your drawing, sample or machine model for accurate fit, stable cutting and dependable wear resistance. →
Independent replacement blades for selected equipment brands. Brand names are used for identification and fitment reference only; compatibility does not imply affiliation or endorsement.
We manufacture replacement and wear blades to your drawings, specifications and brand requirements. WALI combines application knowledge from equipment manufacturing with controlled blade production.
Machine, material and blade details reviewed before production.
Learn more →Controlled machining, heat treatment and grinding for dependable quality.
Learn more →Full inspection from raw material traceability to final dimensional control.
Learn more →WALI builds shredding equipment and the blades that power it. Real machine-building and field experience guide every replacement and custom blade we deliver.
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Explore WALI’s industrial blade solutions for crushing, shredding, shearing and wood processing, including material options and custom manufacturing…
Download →PDFA practical guide to selecting the appropriate industrial blade material based on the processed material, operating conditions, wear…
Download →PDFA practical comparison of commonly used Chinese, European and American steel grades for industrial blades, including their typical…
Download →PDFA bilingual final inspection report covering product specifications, dimensions, hardness, appearance, quantity and packaging checks before shipment.
Download →Yes. We can manufacture from PDF, DXF, DWG or STEP drawings. Please identify critical dimensions, material, hardness and quantity where available.
WALI is an independent manufacturer of replacement blades and wear parts. Brand names are used only to identify machine compatibility and do not imply affiliation or endorsement.
Usually yes. Send the machine brand, model, original part number and clear photographs. A sample or dimensional sketch may be requested for final confirmation.
Common options include D2 / SKD11, DC53, HSS and application-specific alloy steels. Material is selected according to feedstock, impact load, wear and required service life.
Hardness is balanced against toughness after reviewing the processed material, contamination, impact load, blade geometry and the current performance issue.
Critical dimensions can typically be controlled to ±0.02 mm when the drawing, datum and inspection method are confirmed before production.
Yes. Prototype or small trial quantities can be supplied before repeat or volume production.
Lead time depends on material, geometry, heat treatment and quantity. It is confirmed after technical review and drawing approval.
Inspection may include material certificates or PMI, hardness testing, dimensional measurement, flatness, edge angle, surface finish and final batch records.
Yes. We support customer drawings, branding, identification, export packing, confidentiality requirements and repeat batch production.
Send a drawing, sample, machine model or a photo of your worn blade. Choose replacement blades or OEM / private label in the form and our team will route your request correctly.
Explore WALI recycling equipment and integrated processing solutions.
