Regional Double-Decker Coaches DBuza 747 and 749

HEROS offers double-decker coaches for regional transportation of the types DBuza 747 and DBuza 749 an.

The DBuza 749 coaches have a capacity of 125 2nd class seats and two multipurpose compartments and a few child seats. In the multipurpose compartments, up to 4 prams or up to 12 bicycles can typically be stored.

The DBuza 747 coaches have almost the same design, but have a WC and 120 or 121 seats plus some child seats.

The coaches have permitted top speeds of 120 km/h or 140 km/h. The boarding area is approximately 600 mm above the rail level and is therefore suitable for the requirement for low-floor boarding and platforms with a height, for example, of 550 mm above the rail level.

DBuza 747 and DBuza 749 double-decker coaches are typically used together in train compositions. They often travel in combination with DABuzfa 778 and DABuzfa 760 driving trailers. Currently, the double-decker coaches are often used with electric locomotives, less often with diesel locomotives, such as the BR218, as well.

HEROS offers double-decker coaches for regional transportation of types DBuza 747 and DBuza 749 for sale.

Photograph of Dosto Rail Car DBuza 747 and 749

Bi-level, double-decker, DoSto or dome-car types DBuza 747 and 749

Technical Data Regional Double-Decker Coaches DBuza 747 and 749

(for information only)

Download technical data of regional coach cars DBuza 747, 749 in PDF format


Entrance from platforms:

350mm ... 760mm

Entrance height:

approx. 600mm

Doors per side:

2 doors with 2 leaves each

Type of doors:

slide plug doors

Number of standard class seats:

DBuza 747: 121 or 122; DBuza 749:125

Children seats:


Layout of low-floor passenger area:

2 multi-purpose areas next to vestibules, each with 14 seats and space for up to 2 prams; 1 standard sitting with central corridor and 2+2 seating

Layout of upper floor passenger area:

standard sitting area

Layout of passenger area at ends of coach:

1 standard sitting area (one end); multi-purpose area (other end)


747: 1 toilet; DBuza 749: no toilet

Type of toilet system:

open or vacuum


fixed and sliding


German homologation

Top speed in passenger operation:

120km/h / 140km/h

Bogie type:

Görlitz VI S-Do

Total weight:


Length over buffers:


Length of car-body:

26,190 mm

Width of car-body:


Height of car-body above top of rail:


Distance between bogie centres:


Wheel-base (bogie):




Brake type:

pneumatic self-adjusting load-proportional block or disc brake (KE-P-A (D))

Energy supply:

train line and static battery chargers

Lighting:fluorescent lamps