Introducing the Rail Threader — A Game Changer in Continuous Welded Rail Handling

Laying and removing Continuous Welded Rail (CWR) presents substantial challenges on the track. Rail must be accurately aligned, threaded into the tie plates, and handled safely to avoid damage or misalignment. Enter the Rail Threader from Mitchell Railgear — a solution engineered to streamline this process with precision and reliability.

What Is the Rail Threader?

Mitchell offers multiple models of Rail Threaders, including the RT-103 Ball Rail Threader and the RT-201 Triangle Rail Threader.

• The RT-103 is designed for gripping the base (ball) of the rail, allowing the unit to roll the rail upright and thread it directly into tie plates. 

• The RT-201 is a universal version suited across various rail sizes, with extra clearance to accommodate bolted rail sections. 

Both models are part of Mitchell’s lineup intended to facilitate faster, safer, and more precise rail installation and removal.

Key Features & Benefits

Here are the standout features and advantages of these Rail Threaders:

Feature	Benefit / Purpose
Heavy-duty construction	Ensures durability under high stress loads and during frequent use
Fail-safe locking mechanism	Prevents the Threader from opening unintentionally once locked on to the rail
Rollers mounted on self-aligning pivot bars	Maintains contact with the underside of the rail head (“ball”) to give a stable grip
Replaceable rollers & pivot assemblies	Simplifies maintenance and repair over time
Low-to-ground design	Helps keep the rail stable as it is laid or removed — reduces the risk of tipping or misalignment
Universal sizing (RT-201)	Versatility to handle different rail profiles, including bolted rail sections

Use Cases & Applications

• New Track Construction: Threading continuous welded rail into position efficiently on straight runs or curves

• Rail Replacement / Maintenance: Removing sections of rail and re-threading new segments

• Transition Zones: Handling special cases like bolted rail joints, crossings, or turnouts

Because of its precise control and strong grip, the Rail Threader helps rail crews reduce physical labor, minimize rail damage, and maintain alignment through the threading process.

Recommended Best Practices

To get the most out of the Rail Threader, consider these guidelines:

1. Match the model to rail size
   Use the appropriate version (ball or triangle) depending on rail cross-section and any bolt protrusions.

2. Inspect rollers regularly
   Since rollers and pivot assemblies are replaceable, routine inspection can prevent downtime from worn parts.

3. Ensure proper locking before movement
   Use the fail-safe lock to secure the unit before applying load or moving.

4. Operate on level, stable surfaces when threading
   Minimizes risk of misalignment or tipping.

5. Train operators on alignment and threading techniques
   Proper operator practices enhance safety and precision.

We can go the distance cause we are right on track! Toll Free: 1-888-553-5047 Telephone: 734-529-3400 Fax: 734-529-3433 E-Mail: Lovitt@Mitchell-Railgear.com