EMI Mobility – Rail Solutions by "Electro Magnetic Industries-EMI”

End of Car Parts

Coupler Set Assembly

EMI manufactures heavy-duty Coupler Set Assemblies engineered for safe, efficient, and reliable railcar connections. Designed to withstand extreme operating conditions, our couplers ensure smooth train movement, reduced impact forces, and enhanced safety in both freight and passenger operations. Each assembly is built with robust materials, precision machining, and strict quality control to meet international railway standards.

Key Features
- High strength and durability for demanding railway applications
- Shock-absorbing design for improved safety and reduced wear
- Precision-engineered for smooth coupling and uncoupling
- Fully compatible with standard railway systems
- Long service life with low maintenance needs
Main Components
- Coupler Head and Knuckle
- Shank & Yoke
- Draft Gear
- Locking Mechanism
- Coupler Carrier & Carrier Plate
- Coupler Pin & Key
- Operating Rod & Lever

Coupler Body & Types

EMI manufactures a comprehensive range of Coupler Bodies engineered for strength, durability, and compatibility with global railway standards. Designed for both freight and passenger applications, our coupler bodies are precision-cast and machined to withstand high draft and buff loads while ensuring safe and efficient train operations.
Types of Coupler Bodies
- AAR Type E Coupler Body – Standard heavy-duty coupler widely used in freight service
- AAR Type E/F Transition Coupler Body – Provides compatibility between E and F type couplers
- AAR Type F Coupler Body – High-strength design for demanding freight applications with enhanced resistance to vertical and lateral forces
- CBC (Centre Buffer Coupler) Body – Extensively used in Indian Railways for freight and passenger stock
- Customized Coupler Bodies – Tailored designs as per customer requirements or international railway standards (UIC / AAR)
Key Features
- Robust cast steel construction for long service life
- Precision machining ensures dimensional accuracy and interchangeability
- Capable of absorbing high impact and operational stresses
- Compatible with standard railway coupler assemblies
- Available in multiple sizes and configurations to suit varied applications

Draft Gears

EMI manufactures high-performance Draft Gears designed to absorb shocks and impact forces between coupled railcars, ensuring smooth train operation and enhanced safety. Engineered for durability and reliability, our draft gears are compatible with standard coupler assemblies and meet stringent railway standards.

Key Features
- High-strength construction for long-lasting performance
- Shock-absorbing design reduces impact and wear on couplers and rolling stock
- Precision-engineered components for consistent draft and buff load management
- Compatible with AAR and CBC coupler assemblies
- Minimal maintenance requirements for efficient operations
- Available in standard and customized configurations to meet customer needs
Applications
- Freight wagons
- Passenger coaches
- Heavy-haul and high-speed rail operations

Yoke

EMI manufactures precision-engineered Yokes as a critical component of coupler assemblies, providing structural strength and transferring draft and buff forces between railcars. Designed for durability and reliability, EMI yokes ensure smooth and safe train operations under heavy loads.

Key Features

High-strength forged or cast construction for maximum durability
Precisely machined for accurate alignment and secure coupling
Designed to efficiently transfer draft and buff forces
Compatible with AAR and CBC coupler assemblies
Low maintenance and long service life
Available in standard and customized designs to meet specific railway requirements

Applications

Freight wagons
Passenger coaches
Heavy-haul and high-speed rail operations

Coupler Knuckles

EMI manufactures high-strength Coupler Knuckles, a critical wear component of coupler assemblies that enables automatic coupling and uncoupling of railcars. Designed for durability and reliability, our knuckles ensure safe train operations under heavy draft and buff loads.

Key Features