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| Product Name | Cooked By-Product Roller Crusher | ||||||||||
| Product Image |
Illustrative equipment reference. Final configuration is subject to project design. |
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| Product Overview | The Cooked By-Product Roller Crusher is intended for the size reduction of cooked greaves and brittle bone in a dry rendering line. Positioned after cooking and before fat separation, it helps deliver a more consistent feed to downstream equipment. It can be specified as part of a livestock by-product processing project for a commercial pig farm, poultry operation, or centralized rendering facility. | ||||||||||
| Key Features |
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| Structural Components | Typical components include a feed inlet, enclosed crushing chamber, twin crushing shafts or rollers, wear-resistant crushing elements, drive motor and gearbox, bearings, discharge outlet, and supporting steel frame. Guards, access points, and control interfaces are specified for the selected installation. | ||||||||||
| Working Principle | Cooked by-products enter the crushing chamber from an upstream conveyor or discharge point. Rotating crushing elements draw the material through the working gap, reducing brittle bone and oversized greaves. The processed material exits toward the next fat separation stage. A suitable blockage response should be included in the line controls to protect the drive and downstream equipment. | ||||||||||
| Technical Specifications |
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| Applications | Dry rendering lines processing cooked pig, poultry, and other permitted animal by-products; cooked greaves preparation ahead of fat screw presses; and rendering facilities associated with large livestock operations. Its role is the reduction of cooked material, rather than whole raw carcass pre-breaking. | ||||||||||
| Customization Options | Feed and discharge interfaces, wear-part selection, electrical controls, drive protection, and frame arrangement can be reviewed against the required throughput and upstream and downstream machinery. For a new pig farm construction project, the installation can be coordinated with the rendering room layout and steel structure building design. | ||||||||||
| Installation & Maintenance | Install the crusher on a suitably designed support, with aligned feed and discharge connections, safe lifting access, electrical isolation, and adequate clearance for inspection. Routine maintenance should include checking crushing elements, bearings, seals, drive components, guards, and blockage controls. Final access and service intervals should follow the approved equipment drawings and operating instructions. | ||||||||||
| Product FAQ |
Where is the crusher installed? Can it crush whole raw carcasses? Can it replace a metal detector? |
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| Product Gallery |
Illustrative reference images; appearance and supplied configuration may vary. |

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