| SOB steam and electric locomotives |
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| Class | Axle Formula | Number | Year in Service | Power [kW] | Tractive Effort [kN] | Max.Speed [km/h] | Traction Type | Voltage | 1st class | 2nd class | |
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Eb 3/5 | 1'C1't | 1 | 1910 | 735 | 75 | S | Steam | --- | --- | |
| Steam locomotive nr. 9 (006 009) based at Herisau, originally with BT, sold to SBB and returned in 1965 | |||||||||||
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E 3/3 | C | 1 | 1887 | 272 | 35 | S | Steam | --- | --- | |
| Very old steam locomotive nr. 4 "Schwyz" | |||||||||||
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Be 4/4 | Bo'Bo' | 1 | 1931 | 1180 | 80 | E | 15 kV 17 Hz | --- | --- | |
| Historic electric locomotive nr. 11 (BT) (Be 416 011) now used as shunter | |||||||||||
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Re 446 | Bo'Bo' | 4 | 1982 | 4960 | 210 |
160 | E | 15 kV 17 Hz | --- | --- |
| Second-hand locomotives from SBB (Re 4/4 IV, bought 1994/1995), nrs. 015-018 (SOB 445-448) | |||||||||||
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Re 456 | Bo'Bo' | 6 | 1987 | 3000 | 140 |
130 | E | 15 kV 17 Hz | --- | --- |
| Modern universal locomotives nrs. 091-096 (BT
091-096) (hired BLS nrs. 142/143 returned in 2011) |
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SOB electric and diesel shunters
| Class | Axle Formula | Number | Year in Service | Power [kW] | Tractive Effort [kN] | Max.Speed [km/h] | Traction Type | Voltage | 1st class | 2nd class | |
| |
Te 216 | Bo | 1 | 1966 | 239 | 65 | E | 15 kV 17 Hz | --- | --- | |
| Small electric shunter (tractor), nr. 035 (BT 35) | |||||||||||
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Te 216 | B | 1 | 1943 | 260 | 60 | E | 15 kV 17 Hz | --- | --- | |
| Electric shunter, nr. 036 (SOB 451) | |||||||||||
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Te 216 | B | 3 |
1945 | 90 | 45 | E | 15 kV 17 Hz | --- | --- | |
| Second-hand small electric shunters (SBB Te I), nrs. 037-039 (SOB 452-454) | |||||||||||
| |
Eea 936 | Co | 2 | 1966 | 530 | 180 | 50 | EB | 15kV+Battery | --- | --- |
| Second-hand shunters from Ruhrkohle AG(D) rebuilt 1999/2002, nrs. 031-032 (BT 031-032) | |||||||||||
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Am 846 | Bo'Bo' | 1 | 1963 | 848 | 100 | DE | Diesel | --- | --- | |
| Locomotive for service trains rebuilt in 1993, German prototype, nr. 033 (SOB 461) | |||||||||||
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Tm 236 | B | 2 | 1962 | 70 | 45 | DM | Diesel | --- | --- | |
| Small diesel shunters (tractors), nrs. 001-002 (BT 1-2) | |||||||||||
| |
Tm 236 | B | 1 | 1977 | 200 | 80 | DH | Diesel | --- | --- | |
| Shunter, also used for light freight trains, nr. 004 (BT 4) | |||||||||||
| |
Tm 236 | B | 1 | 1992 | 176 |
80 | DH | Diesel | --- | --- | |
| New small diesel shunter, nr. 005 (BT 5) | |||||||||||
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Tm 236 | B | 2 | 1972 | 280 | 60 | DH | Diesel | --- | --- | |
| Small diesel shunters, nrs. 006-007, similar to SBB type Tm IV (BT 6-7) | |||||||||||
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Tm 236 | B | 1 | 1983 | 565 | 60 | DE | Diesel | --- | --- | |
| Diesel shunter, nr. 008 (SOB 433) | |||||||||||
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Tm 236 | B | 1 | 1960 | 94 | 28 | 45 | DH | Diesel | --- | --- |
| Second-hand diesel shunter, was DB(AG) 323 812, nr. 009 (SOB 434) | |||||||||||
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Tm 236 | B | 2 | 1977 | 165 | 60 | DH | Diesel | --- | --- | |
| Work trains with hydraulic crane bought second-hand from SBB (class Tm III), nrs. 010/011 | |||||||||||
| |
Xm 2/2 | B | 1 | 1966 | 60 | D | Diesel | --- | --- | ||
| Departmental vehicle, nr. 9061 (BT) | |||||||||||
SOB electric motor cars
| Class | Axle Formula | Number | Year in Service | Power [kW] | Tractive Effort [kN] | Max.Speed [km/h] | Traction Type | Voltage | 1st class | 2nd class | |
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RABe 526 | EMU-4 | 11 | 2007 | 2000 | 200 | 160 | E | 15 kV 17 Hz | 24 | 148 |
| New commuter EMUs "Flirt" from Stadler to replace class BDe 576, nrs. 041-051 (14 more ordered for 2012) | |||||||||||
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RBDe 566 | EMU-1 | 6 | 1982 | 1700 | 186 | 125 | E | 15 kV 17 Hz | 0 | 48 |
| EMUs "EAV-Triebwagen II" with thyristor control, nrs. 071-076 (BT) (to be sold) | |||||||||||
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RBDe 566 | EMU-1 | 4 | 1995 | 1700 | 166 | 140 | E | 15 kV 17 Hz | 0 | 56 |
| Commuter trains "Neue Pendel Zug", nrs. 077-080 (SOB 400-403) (to be sold) | |||||||||||
SOB withdrawn classes
| Class | Axle Formula | Number | Year in Service | Power [kW] | Tractive Effort [kN] | Max.Speed [km/h] | Traction Type | Voltage | 1st class | 2nd class | |
| |
Ed 3/3 | Ct | 1 | 1922 | 45 | S | Steam | --- | --- | ||
| Historic steam locomotive named "Muni" | |||||||||||
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De 4/4 | Bo'Bo' | 2 | 1940 | 955 | 125 | E | 15 kV 17 Hz | --- | --- | |
| Second-hand modernised motor luggage cars bought in 1944, originally SBB class RFe4/4, nrs. 21/22 | |||||||||||
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Re 436 | Bo'Bo' | 4 |
1967 | 4650 | 125 | E | 15 kV 17 Hz | --- | --- | |
| Universal locomotives nr. (4)41-44, similar to SBB class Re 4/4 III (SOB) | |||||||||||
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Ae 476 | Bo'Bo' | 1 | 1964 | 2920 | 245 | 100 | E | 15 kV 17 Hz | --- | --- |
| Second-hand DBAG class 142 (bought 1994) used for historic trains, nr. 012 (SOB 468) | |||||||||||
| |
Tm 2/2 | B | 1 | 1937 | 22 | 45 | DM | Diesel | --- | --- | |
| Second-hand small diesel shunter nr. 8 (BT), was SBB/CFF/FFS 533 | |||||||||||
| |
Tm 2/2 | B | 1 | 1960 | 243 | 55 | DH | Diesel | --- | --- | |
| Small diesel shunter (tractor), nr. 10 (BT) | |||||||||||
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Be 3/4 | EMU-1 | 1 | 1938 | 885 | 80 | E | 15 kV 17 Hz | 0 | 46 | |
| Historic EMU nr. 13 (556 013) "Tino" (BT), rebuilt in 1982, originally nr. 43 (sold 2011 to Dampf-Loki-Club) | |||||||||||
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ABe 526 | EMU-1 | 5 | 1939 | 736 | 80 | E | 15 kV 17 Hz | 6 | 44 | |
| Old EMUs nrs. 405/411-414, 411 sold to RM (SOB) | |||||||||||
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ABDe 536 | EMU-1 | 1 | 1952 | 600 | 80 | E | 15 kV 17 Hz | 0 | 56 | |
| Second-hand EMU nr. 409, was BT ABDe2/4 44 (SOB) | |||||||||||
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BDe 556 | EMU-1 | 2 | 1966 | 1100 | 100 | E | 15 kV 17 Hz | 0 | 48 | |
| EMUs "EAV-Triebwagen" second-hand from WM, nrs. 041/042 (SOB 491) | |||||||||||
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BDe 576 | EMU-1 | 12 | 1959 | 2135 | 110 | E | 15 kV 17 Hz | 0 | 32 | |
| EMUs "EAV-Triebwagen", some 1620kW only, nrs. 048-059 (BT 050-053, SOB 480-487) | |||||||||||