Gearboxes for rail applications

Couplings

David Brown Santasalo deliver specially designs gear couplings for all rail applications. Throughout the development process and product lifecycle we work with you to reduce design costs, engineer-in performance improvements and deliver optimal transmission solutions.

Walks the walk, talks the torque.

We understand that in the rail industry quality and total cost of ownership are paramount. That’s why our rail gearboxes and gear tooth couplings are value-engineered to meet the most demanding technical and commercial specifications.

- Our couplings are renowned for their proven reliability and our first designs supplied in 1988 are still in operation today.
- - Specifically designed gear type couplings for all rail applications
  - Couplings can be incorporated in a transmission package or bought as separate units
  - Large modulus crowned tooth design gives high overload capability
  - High angular and axial misalignment capability
  - Internally damped at limit of movement for smooth low noise operation
  - Accommodate relative axial and lateral movement between the transmission and bogie mounted motor

Talk to us about your requirements.

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Information material

David Brown Santasalo Rail Brochure

View PDF (1.23 MB)

Servicing & repairs

Always watching to safeguard your system

Oil particle content monitoring enables early detection of potential gear unit failures months, or even a year in advance. This allows you to plan maintenance activities around your operational requirements.

System monitoring solutions

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Whether it's a brand new gearbox for a complex industrial process or service and repair of an existing installation, let us know.

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Honey Pot