Custom Non-Standard Sprockets

Custom Non-Standard Sprockets

Our Custom Non-Standard Sprocket service delivers engineered-to-drawing sprockets for applications where off-the-shelf products cannot meet the required tooth count, bore configuration, material, hub geometry, or surface treatment. With in-house CNC hobbing, machining, and heat-treatment capability, we produce rapid prototypes in 5–10 days and production batches in 3–6 weeks — the trusted partner for OEM manufacturers, plant engineers, and system integrators across Australia.

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Description

Custom Non-Standard Sprocket

Custom Sprocket Manufacturing Capabilities

Capability Range / Specification Notes
Tooth Count Any (Z=5 to Z=300+) CNC hobbing & profile grinding
Chain Pitch 4 mm – 101.6 mm ISO, ANSI, DIN, JIS, BS, or custom
Outer Diameter 20 mm – 2000 mm
Bore 5 mm – 500 mm Finished, keyway, spline, or polygon
Material C45, 40Cr, 20CrMnTi, SS304, SS316, Cast Iron, Bronze Other on request
Heat Treatment Induction, carburising, through-hardening, nitriding
Surface Black oxide, zinc, dacromet, nickel, hard chrome
MOQ (prototype) 1 piece 5–10 day lead
MOQ (production) 10 pieces 3–6 week lead
Drawing Input DXF/DWG/STEP/PDF or sample Reverse engineering available

Why Choose Custom Sprockets?

Drawing-to-Part Capability
Submit your 2D drawing (DXF/DWG), 3D model (STEP/IGES), or a physical sample — we reverse-engineer and manufacture to your exact specification, including non-standard tooth profiles.
⚡
Rapid Prototype Turnaround
Single-piece prototypes delivered in 5–10 working days — enabling fast design validation, form/fit/function testing, and machine line-clearance before production orders.
Complex Hub Configurations
We machine flanged hubs, keyway-and-setscrew, splined bores, press-fit bores, welded-on hubs, and split-hub designs not available in standard catalogues.
OEM & Volume Supply
Established OEM supply programmes with quarterly scheduled delivery, consistent lot-to-lot quality control, and full material traceability documentation (EN 10204 3.1 MTCs on request).

Custom Application Gallery

Mining Industry

⛏️ Mining Industry
Non-standard large-pitch sprockets for rope-pull and chain-haulage systems
Food & Beverage

Food & Beverage
Hygienic special-profile SS316 sprockets for FDA/FSANZ-compliant drives
Agricultural OEM

Agricultural OEM
Custom tooth-count sprockets for proprietary harvester drive systems
Special Machinery

️ Special Machinery
Bespoke timing sprockets, silent-chain sprockets, and rack-tooth profiles

Customer Reviews

Steve C.
★★★★★
Australia
“We needed a non-standard Z=37 sprocket in 40Cr alloy steel with a splined bore — prototype delivered in 8 days, production batch in 4 weeks. Exactly to drawing.”

Custom Z=37 Alloy Steel Sprocket · March 2025
Ingrid H.
★★★★★
Germany
“OEM supply programme running for 2 years — zero quality escapes across 4 batches. Ever-power consistently achieves our Cpk requirement of 1.67 on critical dimensions.”

Custom ISO 16B-1 Z=28 Sprocket · February 2025
Carlos M.
★★★★★
Mexico
“We sent a worn sample sprocket for reverse engineering — received dimensioned drawing for approval within 2 days, prototype in 9 days. Impressive speed.”

Reverse-Engineered Legacy Sprocket · January 2025
Ben F.
★★★★☆
New Zealand
“Custom stainless sprocket for a food application — excellent surface finish, material certificate provided. Slight communication delay initially but quality was perfect.”

Custom SS316 Sprocket Z=21 · April 2025

FAQ

►  What information do I need to provide for a custom sprocket?
Ideally: a 2D drawing (DXF or PDF) or 3D model (STEP). We need: chain pitch/standard, tooth count, outer diameter, bore diameter, keyway dimensions, material, heat treatment, and surface finish requirements. We can also work from a physical sample.
►  What is the minimum order for a custom prototype?
One piece. Prototype lead time is typically 5–10 working days depending on complexity. For urgent requirements, contact us to discuss expedite options.
►  Can you reverse-engineer a sprocket from a sample?
Yes. Send the sample to our technical team; we will measure and create a dimensional drawing for your approval before manufacturing. Reverse-engineering service is typically included in the prototype cost.
►  Do you offer non-standard tooth profiles?
Yes. We can produce non-involute, modified-addendum, and custom-profile teeth for special drive systems. Consult our engineering team for feasibility and lead time.
►  What quality documentation is available for custom orders?
We provide dimensional inspection reports, hardness test certificates, and material test certificates (EN 10204 2.2 or 3.1) on request. First Article Inspection (FAI) reports are available for OEM programmes.

Custom Order Process

  1. Submit your drawing, 3D model, or sample to our engineering team via the enquiry form or email.
  2. Receive a technical review and quotation within 1–2 business days.
  3. Approve drawing/quotation; we begin manufacturing on receipt of deposit.
  4. Prototype (1 piece) delivered in 5–10 working days for dimensional review and trial fitting.
  5. Confirm approval; production batch manufactured and dispatched per agreed schedule.
✓ ISO 9001:2015✓ ANSI B29.1✓ ISO/DIN 8187✓ JIS B 1801✓ BS/DIN Standards✓ GB Standards
Ever-power Factory

Why Choose Ever-power Australia?

We are a vertically integrated manufacturer with over 25 years of chain drive experience. Our facility spans 35,000 m² and produces over 4 million sprockets per year. We supply OEM partners, distributors, and direct industrial buyers across Australia, with products meeting GB, ISO, ANSI, JIS, DIN and BS standards.

ISO 9001认证
4M+ pcs/year
具备OEM能力
AU Stock Available

Ready to Order? Get a Free Quote Today

Our engineering team is available 24/7 to assist with specifications, custom designs, and volume pricing for Australian businesses.

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