AB4ü Bay 01

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AB4ü Bay 01
Number: 26th
Manufacturer: LHB Wroclaw
Year of construction (s): 1901
Retirement: until 1953
Genre : ABBü (AB4ü)
Gauge : 1435 mm ( standard gauge )
Length over buffers: 18,790 mm
Length: 17,500 mm
Height: 4,000 mm
Width: 3,000 mm
Fixed wheelbase: 2,500 mm
Total wheelbase: 12,000 mm
Brake: Handbrake
Train heating: steam
Coupling type: Screw coupling
Seats: 8/27
Classes : 1 and 2.

The AB4ü Bay 01 was a bogie through car with side aisle, which was listed in the 1913 directory under sheet no. 77 was listed. He was for the K.Bay.Sts.B. was built for use in express train traffic. The car had two 1st class compartments and 4½ 2nd class compartments. It was partially equipped for use in Belgium and France.

Constructive features

Underframe

The base frame of the connected to the car body underframe was constructed entirely of wood, which partially - z. B. for the outer side members - was reinforced with screwed angle iron. Wooden profiles were also used for the cross members. This design promised a smoother run for high-quality cars. The wooden cross members to hold the turntable pans were also reinforced with angle iron. Due to the large wheelbase, trusses with adjustable tie rods were added to support the outer longitudinal members. The buffer beams were built entirely from rolled sections. As a towing device, the wagons had screw couplings with safety hooks according to VDEV, the drawbar was spring-loaded throughout. The wagons were equipped with rod buffers with an installation length of 650 mm, the buffer plates had a diameter of 370 mm.

drive

The cars had bogies of Bavarian design with a short wheelbase of 2,500 mm. The frames of the bogies were riveted together from sheet metal and angles. The axles were mounted in plain bearings. The wheels had spoked wheel bodies and a wheel diameter of 1,014 mm.

Because of the large distance between the bogies, the underframe was supported by a spatial truss in the plane of the outer side members.

Brake: Handbrake in the closed transition at one end of the car. The cars were equipped with Westinghouse air brakes.

Car body

The car body framework consisted of a wooden frame work. It was clad with sheet metal on the outside and wood on the inside. The side walls were smooth and pulled down to the top of the outer side rails. The wagons had a barrel roof based on the southern German model.

The interior had a total of six and a half compartments with upholstered seats. The compartments were closed with sliding doors facing the side corridor. The 1st class seats could be converted into sleeping bunkers. The toilets combined with washing facilities were located at both ends of the car .

The wagons were heated by steam .

The ventilation took place via roof ventilators in the skylight structure or via the retractable windows.

The lighting was carried out by gas lamps except for car No. 1342 . A large storage container hung on the frame lengthways. From the 1930s onwards, it was converted to electrical lighting. The car 1342 was equipped with electric lighting from the Society for Electric Train Lighting.

comment

A car AB4ü Bay 01/30 was listed in the sketch collection from 1930. In the registers of 1930 and 1940, however, all cars were listed as AB4ü Bay 01. It is therefore questionable whether the planned renovation actually took place. A change in the toilet facilities and a renewal of the side walls would certainly have been carried out analogous to the types according to sheets 74 to 76.

Wagon numbers

Manufacturing data Car numbers for each era,
generic symbols 		Additional information
Sheet No.
WV 1913 		construction
year 		manufacturers
manufacturers 		Number from 1909
(1907) 		Output
Repair. 		DR
(from 1923) 		DRG
(from 1930) 		DRG
(after conversion) 		excluded
screened 		Brakes Signal
holder 		comment
FIG AB4ü Bay 01 AB4ü Bay 01 (see legend) BEL FRA
77 1901 LHB Wroclaw 26th 1325 21 004 Wür 13 139 Wür xx / 1933 Pl; Wsbr; X X
1326 21 004 Wür 13 140 mu xx / 193x X
1327 21 009 Nür 13 141 Nür xx / 194x X at the DB as BDW 588 241
1328 21 072 Mü 13 142 Mü xx / 193x
1329 X 11/1919 X
1330 21 073 Mü 13 143 Mü xx / 193x X
1331 21 010 Reg 13 140 mu 1945?
1332 21 010 Nür 13 145 Mü 06/1950 Altschadwagen
1333 21 006 Wür 13 146 Nür 1945?
1334 21 011 Reg 13 147 Reg 1945?
1335 21 007 Wür 13 148 Nür 1945?
1336 X 11/1919
1337 21 074 Mü 13 149 Mü xx / 193x
1338 21 012 Reg 13 150 Reg 1945?
1339 21 002 Au 13 151 Nür 1945?
1340 21 075 Mü 13 152 Mü xx / 193x
1341 21 076 Mü 13 153 Mü xx / 193x
1342 21 077 Mü 13 154 Mü xx / 193x
1343 21 078 Mü 13 155 Mü xx / 193x
1344 21 079 Mü 13 156 Mü xx / 193x
1345 21 008 Wür 13 157 Wür 08/1953 1950 in service with the DB as C4ü
1346 21 080 mu 13 158 Mü xx / 193x
1347 21 081 Mü 13 159 Mü xx / 193x
1348 21 082 Mü 13 160 mu 1945? X
1349 21 083 Mü 13 161 Mü 1945?
1350 21 013 Reg 13 162 Reg 1945?
Brakes legend Handbrake types BrH = brakeman's cab; Pl = handbrake on platform; Fsbr = free seat brake
Air brakes Hnbr = Henry Brake; Wbr = Westinghouse brake; Wsbr = Westinghouse quick brake;
Suction air brakes Hbr = Hardy brake; Ahbr = Autom. Hardy vacuum brake

literature

  • Alto Wagner: Bavarian passenger coaches . 1st edition. Kiruba Verlag, Mittelstetten 2015, ISBN 978-3-945631-00-3 .
  • Emil Konrad: The passenger coaches of the German national railways . 1st edition. Franckh'sche Verlagshandlung W. Keller & Co., Stuttgart 1984, ISBN 3-440-05327-X .
  • Vehicle fleet directory of the Royal Bavarian State Railways as of March 31, 1913 .

Individual evidence

  1. ^ Lutz Übel, 150 years of rail vehicles from Nuremberg, delivery conditions for 4-axle passenger cars