# Wärtsilä 31 at Helsinki: deployment

Canonical ID: `17da2713-e059-4333-a91b-d0cbd23b8366`

Wärtsilä 31 engines installed in cruise ships, ferries, and Ro-Ro vessels globally. Most efficient 4-stroke diesel.

**Trust tier:** Catalog entry · 1 source · not yet field-verified

_Last updated: 2026-06-08_

- **Slug:** wartsila-31-cruise-ships
- **Status:** operational
- **Model:** [Wärtsilä 31](/models/wartsila-31.md) (id: `5f5d8006-1976-4eac-bdb5-46f3f12fd965`)
- **Company:** [Wärtsilä](/companies/wartsila.md) (id: `3da20956-4b75-4bdd-bd94-d70ef2a849c7`)
- **Location:** [Helsinki](/locations/helsinki-finland.md) (id: `e0d65f40-bd34-4c27-8338-47e8c4f1cbdb`)

## Verification log (0, append-only)

_No verifications recorded._

## Sources (1)

1. https://www.wartsila.com/

## Common questions

### What is the Wärtsilä 31 deployment at Helsinki?

Wärtsilä 31, built by Wärtsilä, is recorded as a deployment at Helsinki on the DEPLOY registry. Wärtsilä operates the deployment directly.

### Who operates Wärtsilä 31 at Helsinki?

Wärtsilä, the manufacturer of Wärtsilä 31, operates this deployment directly. This is a maker-deploys-its-own-product arrangement rather than a customer pilot.

### Have there been incidents at the Wärtsilä 31 deployment at Helsinki?

No active incidents affecting this deployment are recorded on the DEPLOY registry. Absence of recorded incidents is not a guarantee no incident occurred; DEPLOY records only sourced incidents and suppresses retracted ones.


_API: GET /v1/robots/17da2713-e059-4333-a91b-d0cbd23b8366 · feeds: GET /v1/feeds?deploymentId=17da2713-e059-4333-a91b-d0cbd23b8366 · canonical URL: /deployments/wartsila-31-cruise-ships_