Jura-Simplon steam locomotives

All dimensions metric: lengths in mm, areas in m², weights in metric tons, pressures in atmospheres.

Class Axle
Arr. Dr.
Diam Cylinders
Diameter x Stroke B.P. Ad
Wt EW
WO Grate
Area Evap
Surf. Sup.
Surf. Remarks

1 2'Bt 1540 410x612   8.5 27 42 1.2 104 none

13 2'Bt 1540 410x612 10 27 42 1.2 101 none SBB 5441

17 2'Bt 1555 410x612 10 30 48 1.3 101 none SBB 5451

74 1B 1670 420x560   8.5 21 31 1.3 116 none SBB 1074

80 1B 1686 420x610   9 22 32 1.2 111 none SBB 1080

101 2'B 1830 450(1)/670(1)x650 12 30 50 2.0 129 none SBB   101

201 1'C 1520 450x650 10 37 46 1.5 125 none SBB 1421

205 1'C 1520 450x650 10 37 45 1.5 121 none SBB 1561

208 1'C 1520 450(1)/640(1)x650 11 37 45 1.5 121 none 1895:BP 12

213 1'C 1520 450(1)/640(1)x650 12 37 45 1.5 121 none SBB 1569

231 2'C 1780 360/570x660 15 45 64 2.7 169 none SBB   701

251 2'Bt 1374 410x612   8 27 41 1.2 104 none SBB 6396

263 1Bt 1510 400x610 10 24 35 1.2 84 none SBB 6195

301 1'C 1520 500(1)/540x600 14 45 55 2.3 140 none SBB 1601

401 C 1520 450x650   9 34 34 1.3 116 none

421 C 1520 450x650 10 37 37 1.3 127 none

451 Ct 1310 400x650 10 44 44 1.7 105 none SBB 7291

501 C 1320 450x650   9 32 32 1.4 134 none

512 C 1320 450x650   9 34 34 1.3 116 none

540 C 1320 450x650 10 34 34 1.3 127 none

561 C 1330 480x650   9 44 44 1.8 150 none

601 1'Ct 1330 420x650 12 44 52 1.7 117 none SBB 6501

751 Ct 1075 400x460   9 32 32 0.9 69 none

851 Ct 1010 340x500   9 25 25 0.8 50 none SBB 8571

857 Ct 1030 360x500 12 34 34 1.2 63 none SBB 8431

Class	Axle Arr.	Dr. Diam	Cylinders Diameter x Stroke	B.P.	Ad Wt	EW WO	Grate Area	Evap Surf.	Sup. Surf.	Remarks
1	2'Bt	1540	410x612	8.5	27	42	1.2	104	none
13	2'Bt	1540	410x612	10	27	42	1.2	101	none	SBB 5441
17	2'Bt	1555	410x612	10	30	48	1.3	101	none	SBB 5451
74	1B	1670	420x560	8.5	21	31	1.3	116	none	SBB 1074
80	1B	1686	420x610	9	22	32	1.2	111	none	SBB 1080
101	2'B	1830	450(1)/670(1)x650	12	30	50	2.0	129	none	SBB 101
201	1'C	1520	450x650	10	37	46	1.5	125	none	SBB 1421
205	1'C	1520	450x650	10	37	45	1.5	121	none	SBB 1561
208	1'C	1520	450(1)/640(1)x650	11	37	45	1.5	121	none	1895:BP 12
213	1'C	1520	450(1)/640(1)x650	12	37	45	1.5	121	none	SBB 1569
231	2'C	1780	360/570x660	15	45	64	2.7	169	none	SBB 701
251	2'Bt	1374	410x612	8	27	41	1.2	104	none	SBB 6396
263	1Bt	1510	400x610	10	24	35	1.2	84	none	SBB 6195
301	1'C	1520	500(1)/540x600	14	45	55	2.3	140	none	SBB 1601
401	C	1520	450x650	9	34	34	1.3	116	none
421	C	1520	450x650	10	37	37	1.3	127	none
451	Ct	1310	400x650	10	44	44	1.7	105	none	SBB 7291
501	C	1320	450x650	9	32	32	1.4	134	none
512	C	1320	450x650	9	34	34	1.3	116	none
540	C	1320	450x650	10	34	34	1.3	127	none
561	C	1330	480x650	9	44	44	1.8	150	none
601	1'Ct	1330	420x650	12	44	52	1.7	117	none	SBB 6501
751	Ct	1075	400x460	9	32	32	0.9	69	none
851	Ct	1010	340x500	9	25	25	0.8	50	none	SBB 8571
857	Ct	1030	360x500	12	34	34	1.2	63	none	SBB 8431