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At Fenflow Limited, we provide precision engineering, repairs and bespoke parts manufacture from our purpose-built machine workshop in Spalding Lincolnshire. Staffed by highly experienced engineers and machinists, we deliver mechanical and electrical engineering solutions for a wide range of industrial applications.
Custom Parts Manufacture and One-Off Engineering
Using reverse engineering and bespoke one-off machining, we produce replacement or upgraded components when OEM parts are unavailable or costly.
Examples of components we have machined include:
Line shafts
Wedge gate valves and Gate valve nuts
Bespoke threaded pins
Tractor wheel repairs
New bolts and shafts
Spindles and mechanical components
Retrofit components for obsolete machinery
Stainless steel liners fitted to diffusers after cavitation damage
Impellers including new castings and patterns
Liner upgrades and bespoke components often prove to be more cost-effective than purchasing new equipment, with the added benefit of longer service life and improved efficiency. Existing components can be assessed and prepared for re-manufacture by our machinists, saving customers time and money compared to OEM replacements.
When older equipment begins to deteriorate or becomes noisy, it may indicate worn or corroded parts. Fenflow can assist with removing, overhauling, re-manufacturing parts, or upgrading materials for improved durability and performance.
Our workshop is equipped with:
Manual and precision lathes
72 inch vertical borer
Horizontal borers
Milling machines
Assembly and testing equipment
We provide bespoke machining solutions tailored to your exact specifications.
All Fenflow Limited overhauls are fully guaranteed, and all equipment is tested within our workshop prior to installation on site by our trained and certified engineers. Every component is thoroughly checked for quality and precision to ensure reliable, long-lasting performance.
Highly Skilled Machinists capable of recreating, upgrading or reverse engineering components
Full Guarantee for all workshop work
Cost-Effective Solutions that are often faster, more durable, and more affordable than OEM replacements
Contact Fenflow Limited today to discuss your precision engineering, bespoke one-off machining, or custom parts requirements, including liner upgrades and retrofit components.

FenflowKellett Gate, Spalding, Lincs, PE12 6EH