Powerful machines for demanding shunting works
We provide reliable shunting solutions for industrial rail yards, terminals and maintenance facilities. The OTSO product family includes wagon movers and shunting vehicles designed for safe, efficient and dependable rail operations in demanding environments.
Supported by lifecycle services, maintenance, modernization and spare parts, OTSO solutions help keep rail operations moving safely and efficiently for decades.

Otso Locomotives

Powerful Machines for Demanding Shunting Operations
OTSO locomotives are designed for industrial rail yards, terminals and production facilities where reliable tractive effort and operational flexibility are essential. Built for demanding environments, they provide an efficient alternative to outsourced shunting services while ensuring high availability and long service life.
Highlights
- Available from compact industrial locomotives to high-power bogie locomotives.
- Suitable for rail yards, ports, terminals and heavy industry.
- Diesel-hydraulic and modern transmission solutions available.
- Designed for low lifecycle costs and reliable daily operation.
- Custom-built configurations available for specific operating environments.
Otso Robot

Flexible Wagon Movement Without Track Limitations
The OTSO Robot is a versatile wagon mover designed for repetitive shunting tasks in industrial facilities, loading stations and rail yards. Unlike fixed systems, the robot can operate throughout the rail network, including switches, crossings and curved tracks.
Highlights
- Available in multiple capacity classes for different operational needs.
- Suitable for repetitive loading and unloading operations.
- Can be operated manually, remotely or integrated into automated processes.
- Improves operational efficiency and reduces manual work.
- Simple maintenance with easy access to service components.
Shunting couplers

Safer and More Efficient Coupling Operations
Vapiti and Otso automatic shunting couplers improve both safety and productivity by eliminating the need for personnel to enter hazardous areas between vehicles during coupling operations. Designed for demanding rail environments, they support faster and safer train handling.
Highlights
- Enables coupling and uncoupling directly from the cab or remote control.
- Improves workplace safety by reducing manual intervention.
- Compatible with multiple coupling systems.
- Reduces coupling time and operational delays.
- Suitable for locomotives, shunting vehicles and industrial applications.
OTSO Winch

Reliable Wagon Movement for Fixed Routes
The OTSO Winch provides a cost-effective solution for moving wagons and train sets over fixed distances. It is particularly suitable for loading, unloading and production processes where wagons need to be positioned accurately and repeatedly.
Highlights
- Ideal for industrial loading and unloading operations.
- Provides controlled and precise wagon movement.
- Integrated safety functions help protect personnel and equipment.
- Compact design allows fast installation and commissioning.
- Proven technology with low maintenance requirements and long service life.

Why Choose Saalasti Rails Shunting Solutions?
- Decades of experience in industrial rail operations and specialized shunting equipment
- Proven solutions for rail yards, terminals, ports and industrial facilities
- Reliable, robust technology designed for demanding operating environments
- Lifecycle support including maintenance, modernization and spare parts
- Ability to combine equipment, technical expertise and support services through one partner
Looking for the right shunting solution for your operations? Contact our experts to discuss your requirements.
Shunting Solutions
Reliable shunting equipment plays a key role in safe and efficient rail operations.
Designed for demanding industrial environments, OTSO shunting vehicles provide controlled wagon movement, improve operational efficiency and reduce dependence on larger locomotives in daily rail yard operations.
Combined with lifecycle services, modernization and maintenance support, OTSO solutions help maximize equipment availability, improve safety and ensure reliable performance throughout their service life.