Propulsion Gearbox / Reduction Gear · Propulsion Gearbox
A compact coaxial direct‑drive gearbox designed to couple a Voith Schneider cycloidal propeller to the main engine at the same shaft speed (≈200 rpm).
Do you have the manufacturer datasheet for this model? Send it with the enquiry form — we check it and name the source.
| Lube oil sample analysis | every 500-1000 running hours |
|---|---|
| Lube oil change | typically annually or per oil analysis result |
| Alignment check | after any engine/gearbox disturbance, otherwise annually |
| Full internal inspection (gears, bearings) | per the maker's running-hour interval, condition-based |
| Oil filter element change | per maker's schedule or differential pressure indication |
Typical intervals for this design class, not the manufacturer’s figures for your model. The manufacturer’s manual is binding.
| Bearing clearance and gear tooth wear | assess against the maker's tolerance table at inspection rather than a generic figure, given the specialized coaxial design |
|---|---|
| Coupling flexible element condition | replace at first sign of cracking or permanent set, per the maker's guidance |
Ranges are typical for this design class. Always confirm against the manufacturer documentation for your serial number.
As part of the propulsion train coupling the main engine to a Voith Schneider Propeller, this gearbox is typically examined alongside the VSP unit at Continuous Survey Machinery or Special Survey intervals, with attention to alignment, oil condition, and coupling integrity given the continuous reversing duty typical of VSP installations.
Free of charge — send us your request for Voith Schneider equipment. Our team checks it and replies by e-mail.
Other models of the same equipment type, Voith Schneider first.
Tell us what you need for this Voith Schneider VSP 22 — a part, a service call, a second opinion. Are you Voith Schneider? Claim this brand page.
Service engineer? Write the day report for this VSP 22 in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →
Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.
Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.