Developer
Dovetail Games
Released
Aug 25, 2026
Price checked
1 hour ago
Tracked since
Oct 8, 2026
Product code
app:4679510

Add-on Train Sim World 7

Train Sim World 7: Rail Head Treatment Train Add-On

  • Steam
  • PC

Description

Water tanks full, 2 locomotives raring to go, it’s Autumn and the tracks need a good blasting - power wash your way to success with the Train Sim World®: Rail Head Treatment Train!

TSW Compatible content released for a previous Train Sim World® - features may remain unchanged from the original release and may not make use of all newer core features.

Water tanks full, 2 locomotives raring to go, it’s Autumn and the tracks need a good blasting - power wash your way to success with the Train Sim World® Rail Head Treatment Train!

Right through the year, the railway network faces many challenges; hot rails in Summer run the risk of buckling, in the Winter they get frozen, point work fails, electrical contact gets difficult. But when the leaves start falling, the Rail Head Treatment Trains (RHTTs) go out on patrol.

How does the RHTT help? It is designed specifically for cleaning the track. Crushed leaves and moisture leave a slippery film on top of rails, and this specialist equipment, in the form of high-pressure water jets cut the residue right off, leaving them in better condition to run normal traffic safely.

These wagons are often hauled by versatile diesel locomotives, such as the Class 66, and these locomotives get dirty! Wet dust and debris coat locos in a muddy layer, but all in the name of reliability. Slotted throughout timetables in Autumn multiple times a day, these trains are a common sight almost anywhere in the UK.

The RHTT in Train Sim World® features 4 wagon variants, with different equipment loaded on each, alongside a weathered Class 66, ready to run on Southeastern Highspeed in-between the busy passenger services. With Scenario Planner, take the leaf blasting action to whichever route you like!

Key Features

  • Weathered KFA Rail Head Treatment Train (RHTT) Wagon with 4 configurations:
    • Dual Tank with Generator
    • Dual Tank with Pump
    • Single Tank
    • Triple Tank
  • Includes a heavily weathered BR Class 66 in EWS livery, with additional switches to control the RHTT equipment
  • Visual only high-pressure water spraying animation
  • Highly detailed, feature-rich, driving cab
  • True-to-life performance and handling
  • Includes Training Module on the Training Center
  • Includes 3 Scenarios and 16 additional Timetable Services for Southeastern Highspeed
  • Livery Designer, Scenario Planner and Creators Club compatible
  • Powered by Dovetail Games’ proprietary SimuGraph® vehicle dynamics engine and Unreal Engine 4® technology
  • Download size: 459.21mb

PC requirements

Minimum

OS
64-bit Windows 10 or Windows 11
Processor
Intel Core i5-4690 @ 3.5 GHz or AMD Ryzen 5 1500X @ 3.7 GHz
Memory
8 GB
Graphics
NVIDIA GeForce GTX 750 Ti or AMD Radeon RX 460 with 2 GB VRAM or more
DirectX
10
Storage
35 GB
Notes
Requires mouse and keyboard or Xbox Controller + DLSS/FSR is only available on supported hardware

Recommended

OS
64-bit Windows 10 or Windows 11
Processor
Intel Core i5-9600K @ 3.7 GHz or AMD Ryzen 5 3600 @ 3.6 GHz
Memory
16 GB
Graphics
NVIDIA GeForce RTX 2060 6 GB or AMD Radeon RX 5700 with 8 GB VRAM or more
DirectX
10
Storage
35 GB
Notes
Requires mouse and keyboard or Xbox Controller + DLSS/FSR is only available on supported hardware
Best price
$3.23
Indonesia Indonesia Rp 58,499
Buy in Steam

In your region $5.99 85% more

Ratings

Steam reviews 100% 100% · 1 review

About the game

Developer
Dovetail Games
Released
August 25, 2026
Official site
ESRB E

Age rating

In-game purchases

Languages 6

LanguageMenusVoiceSubtitles
English
Russian
French
German
Simplified Chinese
Spanish

Install size

Xbox Series X|S
8.3 GB
Computer
7.5 GB

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