Talk to Engineers, Not Salespeople
At Ever-power Australia Shafts, every enquiry is handled by a member of our application engineering team — not a generic sales inbox. Whether you are replacing a worn DIN 5480 shaft on a thirty-year-old gearbox, validating a new OEM design, or scoping a multi-batch supply contract for a mining fleet, we want to understand the application before we quote a price.
That is why our process starts with technical questions: what is the duty cycle, where does it sit in the drivetrain, what is the failure history, and what tolerance class is critical to your assembly? With those answers, we can recommend the right profile, material, hardness specification and inspection scope — and back it up with a clear cost breakdown rather than a guesswork quote.
If you are still narrowing down the right shaft type for your project, take a quick look at our involute splined shaft range to see the standards we cover, or read more about our team and capabilities on the company overview page.
Three Ways to Start the Conversation
Pick whichever channel suits your workflow — every enquiry is routed to the same Australian-facing engineering desk and tracked through to a complete response.
Email Our Sales Desk
Best for sending drawings, STEP files, or detailed specification sheets. Most enquiries are answered with a full engineering response.
[email protected]Quick Quote Form
Fill in the structured form below to make sure no critical specification gets missed. The quickest path to a precise quote.
Jump to Quote Form →Australia-Wide Support
From Cairns to Hobart, our team coordinates project enquiries, breakdown replacements and OEM supply programs across every state and territory.
View Service Coverage →Send Us Your Drawing for an Engineered Response
The form to the right is the quickest path to a tailored quote. Attach a 2D drawing, a 3D STEP file, or even photos of a worn sample — the more information you can share upfront, the more precise our pricing and material recommendations will be.
- Profile, standard and tooth count if known (DIN 5480, ANSI B92.1, ISO 4156)
- Major, minor and pitch diameters with tolerance bands
- Spline length, full shaft length and any special end features
- Required material grade or current part-in-service material
- Surface and core hardness, and any heat-treatment specification
- Quantity required, plus prototype and production split if applicable
- Inspection level needed — basic dimensional, full CMM, FAI or PPAP
Quote Request Form
Every field helps our engineers scope the job accurately. Drawing attachments are encrypted in transit and covered by NDA.
Doing Business with Ever-power Australia Shafts
For Australian buyers placing first-time orders, here are the details our procurement and finance contacts most commonly ask for. If your tendering process needs additional documentation — vendor pre-qualification questionnaires, insurance certificates, or modern slavery declarations — please mention it in your enquiry and we will include them in our response.
- Trading Name Ever-power Australia Shafts
- Sales Email [email protected]
- Primary Market Australia (delivered DDP, FOB and CIF terms supported)
- Documentation Provided Mill certificate, CMM report, hardness traverse, packing list, commercial invoice, B/L
- Languages English (primary), Mandarin (factory liaison)
- Confidentiality NDA available before drawings are exchanged
States and Industries We Currently Supply
Our shipments reach every Australian capital and most regional ports through established sea-freight lanes and consolidated container partners.
Sydney & Eastern Hub
Industrial gearbox manufacturers, rail-tier suppliers and Sydney-based defence project engineering teams.
Melbourne & Southern
Automotive driveline OEMs, robotics and CNC builders, food-processing equipment integrators across Victoria.
Brisbane & Tropical North
Sugar-cane harvesting, mining-fleet maintenance, marine winch operators and tropical agricultural OEMs.
Perth, Adelaide & Western
Iron-ore and gold mining gearboxes, defence contractors, and heavy industrial maintenance providers.
Working in regional Australia or remote operations? We have shipped components to Pilbara mine sites, Bass Strait offshore platforms and Far North Queensland sugar mills — distance from a capital city has never been a reason to compromise on engineering quality.
A Clear Process from First Email to First Article
Our enquiry workflow is designed to remove ambiguity and avoid the back-and-forth clarification cycles that plague offshore sourcing.
Drawing Review
An application engineer assesses geometry, tolerances and material — flagging any ambiguities before quoting.
Engineering Response
You receive a detailed response covering pricing, material recommendations, inspection scope and packaging.
PO and FAI
Following purchase order, we manufacture a first article inspection sample for your sign-off where required.
Production and Shipping
Full production batch is machined, inspected, documented and packed in VCI for export to your nominated port.
Six Ways to Make Your Enquiry Land Faster
The clearer your enquiry, the more accurate our first reply. These are the most common gaps we see in incoming drawings — addressing any of them upfront helps us return a fully scoped engineering response without follow-up questions.
01 State the Standard Explicitly
"Involute splined shaft" alone leaves us guessing between DIN 5480, ANSI B92.1 and ISO 4156 — each producing different geometry. Write the full standard reference on the drawing or in your email body.
02 Include Tolerance Bands, Not Just Nominals
The major-diameter nominal tells us almost nothing without a tolerance class (e.g. 9H/9e for DIN side-fit). If you only have the worn part, send photos and we will reverse-engineer the appropriate fit class.
03 Specify the Hardness Requirement
Tell us the minimum surface hardness in HRC, and the case depth if known. This drives the heat-treatment route — case carburising, induction or nitriding — and significantly affects pricing.
04 Confirm Quantities Up Front
Single piece, prototype batch, annual schedule — pricing changes substantially across these tiers. A clear quantity range lets us optimise tooling and unit cost from the first quote.
05 Mention the Inspection Level Needed
Basic dimensional check, full CMM gear-analyser report, First Article Inspection, or formal PPAP submission — each has a clearly different documentation cost. Let us know what your QA team requires.
06 Share the Application Context
Even a one-sentence description of where the shaft sits ("input shaft of a Komatsu HD785 final drive") helps us catch design issues, suggest material upgrades, and ship a part that actually outlasts the original.
Contact and Quoting FAQ
If your question is not covered here, send it through the form above — we genuinely prefer detailed enquiries to brief ones.
Do I need a complete drawing to receive a quote?
Will my drawings stay confidential?
Can you quote in Australian dollars and ship DDP?
Do you handle small-volume and breakdown replacements?
Can you quote both the male shaft and the matching female hub?
What information do you need for a reverse-engineered replacement?
Can your engineers assist with material or profile selection?
Ready to Send Through Your Enquiry?
Whether it is a single replacement shaft for a maintenance shutdown or a long-term OEM supply program, we treat every Australian enquiry with the same engineering rigour. Get in touch and let us scope the job properly.
Go to Quote Form →
