HydroCore Precision manufactures the parts that wear out inside centrifugal, process and slurry pumps. We do not sell pumps and we do not publish a catalogue of standard products — every part leaves the shop against a customer drawing, a 3D file or a worn sample.
That focus decides how the plant is laid out: pattern making and casting on one side, CNC turning and milling on the other, with balancing and inspection sitting between them and the shipping door. A part is not released until its dimensional report and its balance grade are on paper.
Most enquiries arrive as an eroded casting, a smudged print or nothing but a nameplate photograph. Working backwards from that is the normal case here, not an exception.
Closed, semi-open, open and slurry constructions — cast to your drawing or reverse-engineered from a worn sample, machined and dynamically balanced.
View details ›Assessed around flange faces, registers and nozzle positions — the interfaces that decide whether a replacement casing actually drops in.
View details ›The consumables that set the service interval of the whole pump, supplied as matched sets in alloys chosen for the duty.
View details ›Replacement parts fail for boring reasons — a bore 0.2 mm loose, a mirrored impeller, a hub height that shifts the running clearance. We settle those interfaces before quoting, and we write down every dimension we had to assume.
Casting and machining capacity across the wet-end range.
Plant area covering pattern, casting, machining and inspection.
Every rotating part balanced and reported before despatch.
Stainless, duplex, nickel alloy, carbon steel, bronze and high-chrome.
Investment, shell mould and sand casting lines — the route is picked per part and per quantity.
Solution annealing, quench and ageing to bring the alloy to its specified condition.
3-, 4- and 5-axis machining of vane profiles, seats, bores, keyways and threads.
Dynamic balancing to ISO 1940, CMM dimensional report, spectrometer and NDT.
Placeholder list — the client’s real certificates and registration numbers replace these.
We work with manufacturers and distributors who value predictable lead times and parts that fit the first time — because the second visit to a pumping station costs more than the casting did.
2026-08-24
The single component that converts shaft power into fluid energy — geometry, types and why the trailing edge matters.
Read more ›2026-08-12
Efficiency, solids handling and clearance maintenance — the three trade-offs that decide the design.
Read more ›2026-07-30
Chloride content, abrasion and cost drive alloy choice more than the pumped medium's name.
Read more ›Send a 2D drawing, a STEP file, a nameplate photo or a picture of the worn part. We review material, tolerances, process route and inspection needs, then come back with a firm quotation — normally within one business day.
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