Press Roll Shell

Helical Roll Shell

Helical Roll Shell

Dimpled Roll Shell

Dimpled Roll Shell

Corrugated Roll Shell (Closed End)

Corrugated Roll Shell (Closed End)

Helical Roll Shell

Helical Roll Shell

Overview

About Press Roll Shell

Our roller shells are manufactured to deliver consistent pellet quality and optimum throughput across a wide range of applications. Available in corrugated and helical patterns with open or closed end styles, each roll shell is precision machined to match the exact performance of its die, ensuring uniform compression across the working surface and maximizing production efficiency. Complete roll shell assemblies are also manufactured and supplied ready to install, ready for immediate operation with no additional machining or fitting required.

Specifications

6 key specs at a glance

Material
Alloy Steel
Patterns
Corrugated, Helical, Dimpled
End Styles
Open / Closed End
Compatibility
Matched to die surface
Supply Options
Assembly or Individual Parts
Availability
Standard & Custom

Manufacturing Stages

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Manufacturing Stages

Get the right die, roll shell or hammer mill component for your production line.

Lark Engineering technical consultation

We listen, understand your requirements and recommend the right solution.