About Promethium Belts
From Factorio Mod PortalHarness the power of promethium asteroids to construct ultra-fast promethium belts. Constructed on space platforms, these belts allow the transport of 90 items per second.
Features
- 90 items per second (+30)
- 13 tile underground belt connection (+2)
- Constructed on space platforms
- Constructed in foundries
Research
- Unlocked after promethium science packs and turbo transport belts have been researched
- Crafted with 1000x60s of every science pack excluding military
Promethium transport belts
- 1 x Turbo transport belt
- 1 x Promethium asteroid chunk
- 20 x Lubricant
Promethium underground belt (x2)
- 2 x Turbo underground belt
- 8 x Promethium asteroid chunk
- 80 x Lubricant
Promethium splitter
- 1 x Turbo splitter
- 2 x Quantum processor
- 3 x Promethium asteroid chunk
- 20 x Lubricant
Highlights
From source dataGame versions
Built for Factorio 2.0.
Footprint
Rated a light load on a server.
License
Published under MIT.
Promethium Belts on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Factorio servers. We download it from Factorio Mod Portal, place it, and restart the server.
- Server side
- Required on the server
- Server load
- light
- Smallest plan we suggest
- Factorio — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 1.0.2, released 2025-12-27
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 1.0.2 | 2025-12-27 | 2.0 | n/a |
| 1.0.1 | 2025-12-25 | 2.0 | n/a |
| 1.0.0 | 2025-12-24 | 2.0 | n/a |
Dependencies
- Required: [reserved]
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Promethium Belts on a Factorio server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogListed on Factorio Mod Portal as “Mods”
Technology & automation
Machines, power, logistics and automation.
Runs on your server
From source side supportFactorio Mod Portal lists Promethium Belts as required on the server. Check its Factorio Mod Portal page to see whether players need it too.
Compatibility
- Game
- Factorio
- Runs on
- Serverrequired on the server
- Game versions
- 2.0
Verified at the source
- ✓Factorio Mod PortalOfficial listing, checked 2026-10-08Open ↗
- ✓AuthorHelios467, as published on Factorio Mod Portal
- ✓LicenseMITFree
