"> Trelleborg Industrial Products Finland Oy MH F, FL21, MC4,
⚓ Working on this equipment?
Ask the AI troubleshooter, log your hours on board and turn them into invoice-ready service reports — for this exact model.
Start free — 14 days →
No credit card required
🔧 1 verified suppliers & service companies for Trelleborg Industrial Products Finland Oy in the Maritime Network Find suppliers →
Trelleborg Industrial Products Finland Oy

MH F, FL21, MC4,

The Trelleborg MH F FL21 MC4 is a diesel‑driven emergency generator set designed to provide immediate standby power to critical ship systems in the event of main power loss, featuring rapid start‑up and marine‑grade robustness.

Components & Design

Component data being added…

Technical Data

🤖 Ask about this model

One free question — answered like a marine engineer. No account needed.

Suppliers & Spare Parts

Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.

📄 Request sourcing links & documents
🛠 Manage this equipment in your fleet

Cases, daily reports, timesheets and AI troubleshooting in the OceanSphere Marine app — free for 14 days.

Start free trial →
🔎 Suppliers & service for this equipment

Find manufacturers, repair shops and spare-part dealers in the Maritime Network — our global company directory.

Maritime Network →

DNV type approval

Verified against the DNV Approval Finder — the certificate below is issued by DNV, not by us.

Certificate
TAE00004TN
Approved as
Conduit, Fitting, Cable Pipe, Box, Etc. · Electrical Equipment and Systems
Certificate holder
Trelleborg Industrial Products Finland Oy (Finland)
Valid until
2029-12-05
Open the certificate at DNV →
Equipment Model #48511 · ✓ still in production