Tank Car Aux Tender

⭐ — (28 endorsements) 📥 966 downloads 📌 v1.0.0 📅 8/25/2025
🟠 Updated over a year ago

By SatiricRug · Gameplay

⬇ Download Mod Source: Nexus Mods ↗ 📅 Updated: 8/25/2025 📅 Created: 8/25/2025

🔍 Analysis

  • 👍 2.9% endorsement rate — high engagement, a strong quality signal
  • 🏆 #79 of 149 Gameplay mods in this game by downloads

📋 About This Mod

This mod adds a water tender for the steam locomotives, made out of one of the vanilla tank cars. It increases the water capacity of whatever steam locomotive it's connected to. It will work behind any steam locomotive, including the S060, S282, and probably any modded steam locomotive too.

If you appreciate this mod, please consider supporting me on Ko-Fi.

How do I use this mod?

Install like any other mod (drag and drop into the "Mods" tab of Unity Mod Manager. Remember to install Custom Car Loader ("CCL") as well.

This water tender will not spawn naturally, so in career mode it can only be used as a Work Train (like the caboose or the slug). To purchase the water tender, open your Comms Radio and go into "CCL Work Trains". Scroll to the version of the tank car you want, pay for it, then spawn it like any other Work Train. Unfortunately, for technical reasons you have to purchase the three different versions separately.

Why are there three separate versions of this water tender?

Because there are three different skins: one black, one blue, and one with the "milk" texture. For technical reasons, these are labeled as different water tenders, rather than different paint schemes for the same tender.

How do I refill the water tender?

To refill, position the round thing that looks like a fill port underneath the water spouts across the map, just like a normal tender. Or refill the tender it's connected to.

The water level will automatically equalize with the water level of the tender/loco it's connected to (so if the tender is 90% full, the water tender will be 90% full). Look into the attached tender, and that will be the water level of the water tender.

How many aux tenders can I use per locomotive?

As many as you want, although in career mode you can only spawn one of each color scheme. You might find that you'll run out of coal before running out of water.

🤖 AI-enhanced — based on mod data

Adds a water tender for steam locomotives made from a tank car. A niche gameplay addition for Derail Valley enthusiasts, with 28 endorsements and 966 downloads, last updated August 2025.

✨ Key Features

Adds a water tender for steam locomotives made from a tank car.
Provides a new gameplay element for steam locomotive operation.

📊 Pros & Cons

✅ Pros

  • Fills a niche for steam locomotive fans who want more realistic water capacity.
  • Simple concept that integrates with existing steam locomotives.
  • Active development (updated August 2025) with a small but engaged community (28 endorsements).

⚠️ Cons

  • Low endorsement count (28) means it's a niche mod with limited testing.
  • May require specific game version compatibility — check before installing.
🎯 Is This For You?
For Derail Valley players who enjoy steam locomotives and want to extend their range with a water tender. Skip if you prefer diesel or electric trains or want major gameplay overhauls.
📦 Install:Easy· Under 1 minute

💡 Beginner Tips

  • Check the mod's page for any required dependencies or load order notes.
  • Test the tender on a simple route to see how it affects water management.
  • If you use other locomotive mods, ensure they don't conflict with the tank car model.

📊 Mod Details

Game
Derailvalley Mods
Author
SatiricRug
Version
1.0.0
Downloads
966
Endorsements
28
Category
Gameplay
Created
8/25/2025
Updated
8/25/2025

🔧 How to Install Derail Valley Mods

Download from Nexus Mods.

📖 Full step-by-step install guide for Derail Valley →

Visit the official mod page for specific installation instructions for this mod.

🎮 Need cheat codes or console commands? Check ur gaming wiki for Derail Valley commands, item IDs, and more.

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