RFQ catalogue
Epicyclic Gear Products and Planetary Assemblies
Browse product families by the engineering object you need to source. Each page identifies the inputs required before geometry, materials or acceptance criteria can be confirmed.
Catalogue structure

Loose gears, matched sets and complete assemblies have different quotation boundaries. A ring gear cannot be evaluated independently from mating tooth data; a carrier cannot be separated from pin support and bearing decisions; a gearbox assembly also needs housing, lubrication and output-interface information.
The products below are RFQ families rather than stocked, priced items. The setup plugin imports them into WooCommerce so category navigation and product search remain live.

Custom Epicyclic Gear Set
Matched sun, planet and internal ring gear scope for a drawing-led epicyclic transmission RFQ.
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Helical Ring Gear
Internal helical ring gear scope for applications requiring a controlled helical epicyclic mesh.
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Internal Ring Gear
Custom internal spur ring gear for planetary and other internal-mesh transmission projects.
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Planetary Gearbox Assembly
Engineered planetary gearbox assembly scope covering gearing, carrier, housing and machine interfaces.
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Sun and Planet Gears
External sun and planet gears reviewed for mesh compatibility, carrier support and duty.
Review RFQ inputsEngineering enquiry
Send the product drawing or assembly context
Use the form for a matched gear set, a single replacement gear, a carrier subassembly or a complete housed drive. State what must be supplied and what remains part of the mating equipment.
- Drawing or assembly sketch
- Duty and interface summary
- Quantity and inspection needs