Jung R 30 C
| Jung R 30 C | |
|---|---|
 |
|
| Numbering: |
HWB VL 1 MBE 51 and 52 LJ M 12 RTOG M 12 and others |
| Number: | 11 |
| Manufacturer: | Young |
| Year of construction (s): | 1956-1952 |
| Axis formula : | C. |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 8,090 - 8,300 mm |
| Height: | 3,720 mm |
| Width: | 2,960 mm |
| Total wheelbase: | 3,000 mm |
| Service mass: | 36,000 - 39,000 kg |
| Friction mass: | 36,000 - 39,000 kg |
| Wheel set mass : | 12,000 - 13,000 kg |
| Top speed: | Shunting gear 30 km / h, route 60 km / h |
| Installed capacity: | 155–239 kW (210–325 hp) |
| Driving wheel diameter: | 1,000 mm |
| Motor type: | MAN W6V17,5 / 22A |
| Motor type: | Six-cylinder four-stroke diesel engine |
| Rated speed: | 1,000 / min |
| Power transmission: | hydraulic |
| Brake: |
Indirect brake type Knorr handbrake |
Three -axle locomotives from the Jung Lokomotivfabrik were designated as the Jung R 30 C series , eleven of which were produced between 1956 and 1962 and used in medium-sized shunting and light freight train services.
The type series was developed together with the Jung R 30 B and is its three-axle version for lower axle loads. The two versions are Jung's top-selling types of locomotives for private companies. Some locomotives in the series have been preserved.
history
Together with the Jung R 30 B , a three-axle type was created in the same configuration for routes with less resilient superstructure. Except for the arrangement of the power transmission and the axle group, this type was similar to the two-axle young locomotive.
Of the eleven produced copies, four different variants with different dimensions and machinery were implemented at the customer's request. By 1962 the following were delivered:
- two locomotives for the Merzig-Büschfelder Eisenbahn (MBE)
- two locomotives to the Deutsche Bundespost
- one locomotive each on
- One locomotive each was sold to Switzerland and to Lollandsbanen in Denmark .
- the eleventh locomotive was built for stock, temporarily leased to MBE and then to Switzerland and finally sold to the Verden-Walsroder Railway .
technology
The locomotive has a front end for the machinery and a driver's cab behind it. The front end is beveled to improve the view of the route for the train driver. Most of the locomotives have smooth surfaces on the stems and rounded corners, which simplifies production.
The machine systems were different, where four different motors with different outputs were offered according to customer requirements. In order to influence the friction weight, ballast weights of 2.2 to 5.4 tons were added to the vehicles. A six-cylinder four-stroke diesel engine from MAN was used for the diesel engine , and the Voith variant for the fluid transmission .
The main difference between the power transmission and the two-axle variant was the arrangement of the fluid transmission under the cab floor. An optional stage transmission with track and shunting and the reversing gear which lies outside the axis group was jackshaft driven, the drive axes on driving and coupling rods. The maximum speed of the locomotive was given as 60 km / h.
commitment
As of 2020, half of all machines manufactured are still available.
Birkenfeld Railway
The locomotive was delivered to the Birkenfeld Railway in 1956 and provided shunting and mainline service here. In 1992 it was taken over by the Hochwaldbahn . The locomotive is run as a museum locomotive and is based at the Krefeld depot , but the last database entry dates from 2013.
Merzig-Büschfeld Railway
In 1959 two locomotives were delivered to the Merzig-Büschfeld Railway , which were named MBE 51 and 52. In 1965, a machine that had been built in advance was rented, which was sold to a private customer in Switzerland in 1969 . The first two locomotives are still there.
The 51 was handed over to the Museums-Eisenbahn-Club Losheim in 1989 and bears the number 98 80 3941 003-6 D-MEL in the German vehicle registration register . The locomotive is ready for operation. The 52 was taken over as a spare parts donor.
Lollandsbanen LJ M 12 / Regionstog RTOG M 12
In 1957 the Lollandsbane acquired the locomotive with the construction number 12745. In the list of motor locomotives of this company it received the next free number 12 . It has an engine with 225 hp, a service weight of 36 t, a total length over buffers of 8.37 m and a center distance of 1.5 m + 1.5 m. In 1979 it was overhauled and given a design paint.
As part of the merger of Vestsjællands Lokalbaner A / S, Lollandsbanen A / S and Østbanen to Regionstog , all vehicles, including the LM 12 , from the predecessor companies were transferred to Regionstog. The company name changed from LM to RTOG . In 2012 the locomotive was donated to the Dansk Jernbane Klub for the Maribo – Bandholm museum railway on the 50th anniversary. It will be turned off in 2020.
literature
- Stefan Lauscher / Gerhard Moll: Jung-Lokomotiven , EK-Verlag, Freiburg 2014, ISBN 978-3-88255-798-5 , page 306
Web links
- Data sheet about the Jung R 30 C at rangierdiesel.de
- Data sheet about the Merzig-Büschfeld Railway with mention of the R 30 C
- Data sheet about the Birkenfeld railway with mention of the R 30 C
Individual evidence
- ↑ a b delivered locomotives of the class R 30 C on www.rangierdiesel.de
- ↑ Data sheet about the R 30 C locomotives delivered to the Birkenfelder Eisenbahn at www.rangierdiesel.de
- ↑ Data sheet about the locomotives of the class R 30 C at the Verden-Wallsoder Eisenbahn at www.rangierdiesel.de
- ↑ Data sheet about the MBE 51 at www.rangierdiesel.de
- ↑ Internet page about the vehicles of the MEC Losheim with mention of the MBE 51
- ↑ Data sheet about the MBE 52 at www.rangierdiesel.de
- ↑ LJ M 12. Lollandsbanen, motor locomotives. In: jernbanen.dk. Retrieved January 28, 2020 (Danish).
- ↑ RTOG M 12. Regionstog A / S, motor locomotive. In: jernbanen.dk. Retrieved January 28, 2020 (Danish).
- ↑ List of museum vehicles. In: museumsbanen.dk. Retrieved January 28, 2020 (Danish).