Aftermarket replacement wear parts
BLADES THAT KEEPSHREDDERSMOVING.
One focused source for shredder knives, cutter discs, bed knives and made-to-drawing replacements—built around your machine, material and cut.
Search by machine model
Know the model? Find the blade.
Search the shredder nameplate first. Each result shows the published cutter configuration and what still needs to be measured before production.
Blade details
Real geometry buyers can inspect.
Product pages are designed around cutting edges, seat geometry and wear surfaces. Current reference images reserve the layout for your own production photography.
Square knives, clearly installed.
Clean edge detail.
Geometry-first product pages.
CGI concept visuals: MEIRENTE SHREDDER BLADES. Planned replacement: original production photography.
Manufacturing foundation
Shredder blade focus, backed by an industrial knife manufacturer.
MEIRENTE KNIFE CO., LTD. was established in 2013 as an industrial knife manufacturer and exporter. The shredder-blade program applies the same drawing control, machining, grinding, inspection and protected-packing workflow to replacement wear parts.
Drawing or sample review
Dimensions, mounting details, edge geometry and acceptance points are agreed before production. Candidate materials include D2, DC53, H13 and Hardox.
Compare blade materials →Machining & precision grinding
Production may include material preparation, forming, machining, heat-treatment coordination, precision grinding and finishing.
Inspection & repeat control
Dimensional and surface checks, including KEYENCE inspection resources, support approved specifications and repeat orders.
Export project support
Protected packing, delivery coordination and clear project records help international buyers control replacement risk.
Blade types
Start with the cutting system.
Different shredder geometries demand different edge profiles, hole patterns and material choices. Choose the closest blade family, then match the machine and feedstock.
Single-shaft shredder blades
Square rotor knives, indexable inserts, bed knives and counter knives.
↗ TYPE 02Dual-shaft shredder cutters
Hooked cutter discs, spacers and matching wear components.
↗ TYPE 03Custom replacement knives
Reverse-engineered or made to your controlled drawing and tolerance needs.
↗Applications
Match the edge to what you shred.
Feedstock changes wear mode. Abrasion, impact, contamination and required output size all influence the blade specification.
Quote workflow
From worn part to replacement spec.
A useful inquiry starts with the machine, material and part geometry. The more detail you share, the faster the blade can be matched.
Identify
Share shredder brand, model, blade position and application.
Measure
Send a drawing, clear photos, key dimensions or a sample part.
Specify
Confirm geometry, steel grade, hardness and quantity.
Quote
Review the proposed scope, lead time and delivery terms.
Compatible replacements
Search by shredder brand—then verify by model.
The brand directory is an entry point, not a substitute for dimensional confirmation.
Browse brand directory- UNTHA replacement blades
Single- and multi-shaft knife formats - Lindner replacement knives
Rotor and stationary knife families - WEIMA replacement blades
Rotor knives, holders and counter knives - More manufacturer families
Vecoplan, SSI, Eldan, Erdwich, Shred-Tech and others