About EVER POWER – Sun Gear & Precision Gear Supply
EVER POWER supports drawing-based Sun Gear, gear shaft and planetary component projects for industrial OEM, replacement and transmission applications.
Sun Gears are the focus; the mating components complete the system.
The Sun Gears programme is built for buyers who already have a drawing, an existing planetary gearbox to support, or a new gear stage that needs manufacturing review. Core products include spur and helical sun gears, ground and heat-treated sun gears, splined sun gears and integrated sun gear shafts.
When the project requires more than the central gear, planet gears, internal ring gears, carriers and planet pins can be reviewed as companion components. That keeps the site focused on Sun Gears while still reflecting how planetary transmissions are actually assembled.
Drawing review before manufacturing assumptions.
Gear work becomes risky when a quotation is built from a photograph and outside diameter alone. Our RFQ process asks for the tooth system, interfaces, material/heat treatment, quality requirement and mating context first. Where information is missing, the open item is identified instead of silently guessed.
Send drawing & planetary data
PDF/STEP, revision, quantity, application and any available mating-gear information.
Confirm tooth geometry
Module/DP, tooth count, pressure angle, spur/helical form, helix angle and hand.
Confirm interfaces
Bore, spline, shaft, journals, shoulders and functional datum relationships.
Plan material & treatment
Keep material, carburizing/nitriding/hardness and case requirements tied to the approved design.
Manufacture & hard-finish
Sequence turning, gear cutting, spline work, heat treatment and grinding as required.
Inspect controlled features
Check tooth geometry together with bore/spline/journal and face relationships.
Pack & ship
Export packing and the agreed Incoterm for the released quantity.
Different Sun Gears need different process routes.
A small spur sun gear, a carburized ground helical sun gear and a long integrated gear shaft should not be pushed through one generic process. Depending on the drawing, production can involve turning, hobbing, shaping, spline machining, heat treatment, tooth grinding, journal grinding and final inspection.
For repeat programs, the process can also include dedicated fixtures, gauges and agreed inspection records. The goal is a repeatable ordered configuration rather than a catalogue-style claim that every gear receives the same treatment.
Keep standards and acceptance criteria visible.
Customer drawings may use ISO, DIN, AGMA, JIS or internal specifications. We keep those requirements attached to the part instead of converting grades by assumption. If a substitution or alternative material is proposed, it should be approved before production.
Sales enquiries are handled through [email protected]. The published contact address is 8–10 Ventura Place, Dandenong South, Victoria, Australia 3175.
Prototype, replacement and recurring OEM orders are all quoted from the same technical foundation.
MOQ is flexible according to product type and order value. Suitable new-customer samples can be 1–5 pieces, while mixed-model orders can be considered when the combined value is around USD 1,500 or more. Very small quantities such as 1–2 pieces may also be possible with a higher unit cost because tooling, setup and inspection have to be absorbed by fewer parts.
Standard parts are commonly planned around 10–25 working days, custom components around 20–45 working days, and project equipment around 45–120 days. EXW, FOB, CIF and DAP are common commercial terms; FCA, CFR, CPT, CIP and DDP can be discussed case by case.
