In modern conditions of railway transport operation, special attention is paid to the protection of automatic coupling units. The VSS quick release protection includes two key elements: the VSS protective case and the TDS tightening strap. These components provide reliable protection of the coupling device from mechanical damage and contamination, significantly extending its service life.
VSS Protective Case
The VSS protective case is designed for:
- Protection of the automatic coupling head from mechanical damage
- Prevention of precipitation and pollution
- Protection against icing in winter
Design features:
- Made of frost-resistant rubber or polyurethane
- It has reinforced sidewalls to protect against impacts.
- Equipped with quick-release fasteners
- Corresponds to the dimensions of the CA-3 coupling
Advantages
- Extending the service life of the coupling device
- Easier maintenance - quick access to the mechanism
- Versatility - suitable for all types of wagons
- Savings on repair of coupling devices
Installation and operation
Installation takes no more than 5 minutes.:
- Cleaning the coupling device
- Tension of the cover on the coupling head
- Fixing with fasteners
- Checking the fastening reliability
TDS tightening belt
Purpose and construction
The TDS tightening belt performs the following functions:
- Fixing the VSS protective cover
- Additional protection against displacement
- Preventing spontaneous withdrawal
Design features:
- Made of durable polyester material
- Equipped with an adjustable clasp
- It has anti-corrosion fittings
- Width is 50 mm, length is adjustable from 600 to 800 mm
Advantages
- Reliable fixation of the cover in all weather conditions
- Easy tension adjustment
- Durability - the service life is up to 10 years
- Compatible with all versions of VSS cases
Installation and operation
The installation process:
- Passing the belt through the fastening loops of the cover
- Length adjustment
- Fastening with a fastener
- Checking the tension
Integrated application of VSS and TDS
Joint advantages
- Maximum protection of the coupling device
- Easy maintenance
- Lower repair costs
- Increased inter-repair mileage
The combination of the VSS protective cover and the TDS safety belt is the optimal solution for protecting railway tracks.
