Sahmms 711.0

Bogie flat wagon with six wheelsets and loading cradles for coil transport.

The wagon is especially suitable for carrying up to seven heavy sheet metal coils that do not need to be protected from the weather.

Technical details

Loading width (mm)	2,455
Average tare weight (kg)	30,966
Maximum speed (km/h)	120
International usability	RIV
Smallest radius of curvature (m)	75
First year of delivery or year of construction of the oldest wagons at this time	1974
Parking brake	With and without parking brake
Brake type	KE-GP
Number of brake cylinders (pcs.)	2
Brake cylinder diameter (mm)	355
Type of load-proportional braking	Two-stage, mechanical, to be changed over manually
Buffer type: end force (kN)	590
Buffer type: stroke (mm)	105
Buffer head dimensions (mm)	450 x 340
Automatic coupler	Prepared
Distributor valve type	KE 1adSL

Load limits

Average tare weight 30.96 t

With and without parking brake

	A	B1	B2	C	D
S	44.0 t	51.0 t	56.0 t	65.0 t	74.0 t
120

DB	CE
100	89.0 t

Additional information:

The wagon is especially suitable for carrying heavy sheet metal coils that do not need to be protected from the weather.

The underframe consists of two continuous outer solebars made of St 52, which are connected by the two pivot bolsters – a welded structure made of St 52 sheets – and additional rolled steel sectional beams. It is designed for a load corresponding to 22.5 t axle load.

All crossbearers are positioned in a saddle shape, connected to lightened web plates and form seven loading cradles. The cradles themselves are made of 8 mm thick steel sheets and slope 45° in the upper area and 30° in the lower area for sheet metal coils with a smaller diameter.

The parking brake, which can be operated from the ground, acts on one bogie.
The wagon is equipped with a non-continuous draw gear (draft gear type 540).