British Rail Steel Flats
🟡 Updated this year⚠️ Install Order · 1 step
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 2.4% endorsement rate — high engagement, a strong quality signal
- 🏆 #97 of 1002 Models and Textures mods in this game by downloads
📋 About This Mod
Now updated for CCL 3. 1. 1!
This mod is a pack of British Rail bogie steel wagons. Currently it includes the 40ft BAA and 2 derived designs.
BAA Steel Flat
Over 300 of these 40ft wagons were built between 1972 and 1976 at Ashford works in five batches, each having different designs of the end baulkhead. They were very successful wagons, carrying mostly steel slabs and coils from the huge steelworks around Teeside and South Wales and are still in service today. 3 of the end bulkhead variations are included, named BAA-1, BAA-2, and BAA-3. Can carry Steel Billets, Steel Slabs, Steel Bent Plates, and Steel Rolls.
BZA Coil Carrier
Some BAA wagons were pooled into dedicated coil traffic, and were modified to load coils upright with wedge-shaped cradles. In 1992, wagons fitted with these were reclassified as BZAs under TOPS. This model includes the same batch variations as the BAA. It can be loaded with Steel Rolls, with two sizes of coils.
BCA Coil Cradle
In 1994, some BAAs were converted into BCA wagons to further improve coil loading. Their decks and bulkheads were removed and much larger coil cradles were built in their place. Carries Steel Rolls.
This mod features realistic custom handbrakes and brake cylinder release valves. Look for the small white handle under the white star on the frame solebar.
To install:
-
[]Install Custom Car Loader (CCL) using Unity Mod Manager (Minimum version 2. 1. 1)
[
]Download this mod - Drag the .zip file into Unity Mod Manager
Thanks to LTSV Wagons for the historical information, and Paul Bartlett's excellent website for very helpful reference photos.
Adds a pack of British Rail steel carrying flat wagons from the 1980s and 90s to the game. Requires Custom Car Loader (CCL). A niche cosmetic mod with 40 endorsements and 1,699 downloads, last updated October 2025.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Niche appeal for rail enthusiasts wanting era-specific rolling stock.
- Decent download count (1,699) shows interest despite low endorsements.
- Recently updated (October 2025), so likely compatible with current game version.
⚠️ Cons
- Low endorsement count (40) suggests limited community validation.
- Requires Custom Car Loader (CCL) – an extra dependency to install.
For train sim players who want authentic 80s/90s British Rail freight wagons. Skip if you're not into niche rolling stock or don't want to bother with CCL.
💡 Beginner Tips
- Make sure Custom Car Loader (CCL) is installed and up to date before adding this pack.
- Check the mod's load order – place it after CCL to avoid conflicts.
- If wagons don't appear, verify CCL is active in your mod manager.
📊 Mod Details
- Game
- Derailvalley Mods
- Author
- Rail Replacement Bus
- Version
- 2.0.0
- Downloads
- 1,699
- Endorsements
- 40
- Category
- Models and Textures
- Created
- 2/1/2024
- Updated
- 10/21/2025
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