Industrial Crusher Rotor and Bed Knives
Professional industrial blade, high-precision custom
Manufactured with premium steel through precision machining and strict heat treatment.
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Pricing based on specifications and quantity, contact us for a quote
Wear-resistant alloy tool steel for continuous heavy-duty crushing
Precise straightness, flatness and hole control ensures stable rotor-bed knife matching
Custom oblong holes, round holes, edge angles and blade dimensions available
OEM and ODM manufacturing according to drawings, samples or machine models
Product Parameters & Specifications
Industrial Crusher Rotor and Bed Knives
| Parameter | Value | Notes |
|---|---|---|
| Product Name | Industrial Crusher Rotor and Bed Knives | For plastic and industrial waste crushing |
| Blade Type | Rotor Knives, Bed Knives and Long Straight Crusher Blades | Custom structures and mounting designs available |
| Materials to Process | Plastic, rubber, film, woven bags, pipes, sheets, paper and industrial waste | Blade material selected according to application |
| Suitable Machines | Plastic crushers, granulators, recycling machines and industrial crushing equipment | Customized according to machine model or original blade |
| Blade Structure | Long Straight, Rectangular and Combined Rotor-Bed Knives | Different lengths and widths available |
| Blade Dimensions | Customized according to drawing or original sample | Length, width and thickness can be customized |
| Mounting Holes | Oblong holes, round holes and special mounting structures | Custom hole size, spacing, quantity and position available |
| Cutting Edge | Single-Bevel, Double-Bevel, Straight and Special Edges | Selected according to machine structure and processed material |
| Material Options | D2, SKD11, Cr12MoV, H13, alloy tool steel and other wear-resistant steels | Selected according to wear, toughness and impact requirements |
| Hardness | Customized according to material and application | Balanced wear resistance, toughness and chipping resistance |
| Manufacturing Process | Precision cutting, heat treatment, surface grinding, hole machining and edge finishing | Strict dimensional and mounting-accuracy control |
| Straightness | Controlled according to blade length and drawing | Ensures stable installation and operation |
| Flatness | Controlled according to machine assembly requirements | Helps reduce uneven loading after installation |
| Hole Accuracy | Controlled according to drawing and knife-holder dimensions | Ensures accurate rotor and bed knife installation |
| Surface Finish | Precision grinding, rust protection and optional wear-resistant treatment | Selected according to working environment |
| Crushing Performance | Stable shearing, strong material feeding and reduced jamming or abnormal wear | Performance also depends on machine power and material condition |
| Matching Components | Knife holders, spacers, clamping plates and related parts available | Complete installation dimensions required |
| Regrinding Service | Used-blade sharpening and reverse engineering available | Regrinding depends on blade condition |
| Customization | Made according to drawings, samples or machine models | OEM and ODM available |
| Production Time | Normally 10–20 working days | Confirmed according to size, material, heat treatment and quantity |
| Packaging | Edge protection, reinforced packaging and export wooden cases | Designed to prevent damage, bending and corrosion |
| Quotation Information | Length, width, thickness, holes, edge type, material, machine model and quantity | Photos or physical samples of the existing blade are recommended |
Specifications follow the product manual. Capacity, configuration and output size depend on material and selection; check each table’s dimension units.