Wabtec Transit Car Products Athena Controller

Athena Controller

Wabtec designed the Athena controller to meet demanding specifications for operational safety and long life.  Ideal for UIC or EN 15595-compliant wheel slide protection applications, Athena is designed for all passenger rail environments.  In addition to wheel slide, the modular design can also be configured for brake control and other systems where reliable computing is required.

Wabtec Transit Car Products Compact Caliper

Compact Caliper

These compact calipers are with high braking force (SB: 100kN, PB: 60kN). They are characterized by low weight, compact envelope. Additional they are maintenance free and they are suitable for all applications (Metro and Main Line). The design is proven since many thousands of units have been sold.

Wabtec Transit car products Electromagnetic Track Brake Unit (EMTBU)


Poli Electromagnetic Track Brake Unit (EMTBU) is suitable for all applications (Metro and Main Line). It is able to meet all customers' needs. The main benefit are low maintenance costs and high reliability.

Wabtec westinghouse air brake transit car Integrated Brake Control

Integrated Brake Control

The IBC, acronyms of Integrated Control Panel, is a smart and compact brake control, suitable for train platform that include most of the pneumatic functions requested on transit market. Easy to customize, it includes all braking functions and according to installation and specification can include other functions as wheel slide protection, parking brake control, magnetic track brake control, suspension control and sanding control. The heart of...

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westinghouse air brake tech Transit Car Products Poli Athena WSP

Poli Athena WSP

The dump valves are mounted underbody on the brake piping as close as possible to the brake cylinders. Driving these valves the ATHENA control unit can control the pressure in the brake cylinders in order to protect the wheel set from locking and optimizing the wheel/rail adhesion utilization. The ATHENA control unit drive the dump valves by a special internal modules (one per each dump valve) and using an internal self-generated 24VDC, regardless of the battery...

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Wabtec Transit Car Products Poli Segmented Brake Disc

Poli Segmented Brake Disc

High-efficiency Poli segmented brake discs, self ventilated. These discs have a spaced segmented friction ring which can be easily disassembled. Segments can freely expand and have a fixed connection to the special steel hub. They are made by special NiCrMo alloyed cast iron with high resistance to thermal stress and wear: this allows a longer life than our competitors. Since the hub is unalterable it does not need to be replaced, hence the...

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