Whether it is a spare nozzle for an existing Pelton plant or a complete replacement runner, we manufacture on plan — with material certificates and dimensional reports included.
Send drawings
PDF, DWG or DXF — a scanned hand sketch works too.
Quotation within 72 h
Manufacturability review, material proposal and price.
Production + QC + shipping
Machining, inspection reports and export logistics to your port.
Nozzles (Injectors)
Complete nozzle assemblies and components for Pelton and Turgo turbines: nozzle body, spear needle, guide ring and wear parts — manufactured to match your existing unit or a new build.
Needles (Spear Valves)
Conical needles regulating the jet flow, precision-turned and ground for sealing performance and wear life.
Deflectors
Jet deflectors that dump the load instantly on rejection — press-formed and machined on our 315T hydraulic press.
Runners
Replacement and new-build runners: Pelton buckets, Turgo and Francis blades — machined up to 50 t on the CQ5263 lathe and statically balanced to sub-millimetre eccentricity.
Shafts, Bushings, Seals & More
Main shafts up to 8,000 mm, bearing bodies and bushes, seals, housings and other wear parts — manufactured on plan.
In-House Machining & Quality Control
Every part is machined and inspected in our 30,000 m² Zhangjiajie factory — critical tolerances are never outsourced.
- CQ5263 vertical lathe — max turning Ø 6,300 mm, workpiece up to 50 t
- C5235 vertical lathe — Ø 4,000 mm, 30 t
- CW61125 horizontal lathe — 8,000 mm (shafts & rotors)
- Z3080 radial drill — Ø 80 mm
- 315T hydraulic press
- Runner static balancing — sub-millimetre eccentricity correction