- Wheels, axles, axleboxes and bogie components
- Braking systems and braking equipment
- HVAC, ventilation and air-conditioning systems
- Railway glazing and vehicle interior/exterior equipment
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ÖZAR GROUP provides a broad range of product and supply solutions for passenger coaches, train sets and high-speed trains. From wheel, axle and bogie systems to braking equipment, HVAC systems, railway glazing and interior equipment, products for various vehicle systems are supplied in accordance with technical specifications and customer requirements.
Through its extensive supply network and experience in the railway industry, ÖZAR GROUP is able to address not only standard product requirements but also specific product needs for different vehicle types and technical applications.
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Components used in passenger rail vehicles vary according to vehicle type, operating conditions, technical characteristics and applicable requirements. Through its strong domestic and international supply network, ÖZAR GROUP provides products for a wide range of systems and applications in line with customer and technical requirements.






Passenger coach and trainset parts are grouped by the system they serve. Below you can see what the main products supplied by Özar Group do.
The brake disc slows the vehicle together with the brake pad. The other parts of the brake system are covered in the same group. This group includes the Railway Brake Disc and Railway Brake Systems.
The HVAC system provides air conditioning and ventilation for a passenger coach. It consists of an air conditioning unit, a ventilation fan and a control unit. This group includes the Railway HVAC System.
The glass product used on high-speed rail vehicles belongs to this group: High-Speed Train Glazing.
The heat generated while the traction motor runs is removed by the cooling system. The axlebox at the end of the wheelset axle houses the bearing and transfers load to the axle. This heading includes the Traction Motor Cooling System and Railway Axlebox.
If you cannot find a part in the list, send the vehicle type, part number or technical specification through the contact page.