• couping support springcouping support spring
  • coupler element 2coupler element 2
  • drawgear rubberdrawgear rubber
  • coupler element 1coupler element 1
  • coupler mountcoupler mount
  • hollow springhollow spring

Couplers & Drawgear

Description:

GMT produce various rubber flexible elements used in coupler and draw gear assemblies. Our range includes rubber compound springs and rubber elements which play an integral part in the draw gear (also known as draft gear) system, by absorbing impact and cushioning the connection between cars. GMT also manufacture support springs, their primary aim being to support the coupler between the two car bodies whilst maintaining its vertical position.


Typical Product Dimensions:


Frequently Asked Questions

What are couplers and drawgear? +

Couplers and drawgear are mechanical components used to connect rail vehicles, absorb impact forces, and provide smooth movement between railcars.

How do couplers and drawgear work? +

They act as flexible connections between railway vehicles, allowing controlled movement while absorbing shock and vibration to ensure safe and stable operation.

What types of couplers and drawgear does GMT Rubber offer? +

We provide a range of couplers and drawgear solutions designed for railway applications, including rubber-based energy absorption components.

Why are couplers and drawgear important in railway vehicles? +

They improve safety, reduce mechanical stress, minimise noise and vibrations, and enhance passenger comfort by ensuring smooth railcar movement.

Which industries use couplers and drawgear? +

These components are primarily used in the railway industry for passenger trains, freight transport, and heavy-duty rail applications.

How do I select the right coupler or drawgear for my rail application? +

Factors such as load capacity, impact absorption, and operational conditions determine the best choice. Our team can assist with selection.

Can GMT Rubber provide custom couplers and drawgear? +

Yes, we offer bespoke solutions tailored to meet specific railway and industrial requirements.

What materials are used in GMT Rubber’s couplers and drawgear? +

Our products are made from high-quality rubber-metal composites and engineered elastomers to ensure durability, flexibility, and vibration isolation.

Are couplers and drawgear suitable for heavy-duty rail applications? +

Yes, they are designed to withstand extreme loads, continuous movement, and harsh operating environments in freight and passenger rail transport.

How can I order couplers and drawgear from GMT Rubber? +

Contact us with your specifications, and our team will help you select or design the best couplers and drawgear for your needs.