D9015 - 1970

D9015 (1969).....9015 (1971)

January

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Deltic Diagrams

1 - 1L34 17:30 King's Cross - Harrogate.
2 - 1A21 11:55 Bradford - King's Cross.
1L34 17:30 King's Cross - Harrogate.
3 -  
s4 - 1S32 12:00 King's Cross - Edinburgh.
5 -  
6 - 1L39 22:45 King's Cross - Bradford, to Leeds.
7 -  
8 -  
9 -  
10 -  
s11 -  
12 - 1L03 07:45 King's Cross - Bradford, to Peterborough (21 minute delay Peterborough - 1976 forward).
Casualty report states: broken windscreen - windscreen struck by bird.
(0B02 Peterborough - Finsbury Park).
Finsbury Park TMD.
Repairs - windscreen replaced.
13 -  
14 - 1A31 16:20 Harrogate - King's Cross.
15 - 1L13 11:30 King's Cross - Harrogate, to Leeds (10 minute delay King's Cross).
Casualty report states: boiler defective - Mobrey valve shut (valve opened).
Conclusions: 23.01.70 DME KX states: Mismanagement by train crew - DME Leeds to take up with his train crew concerned.
16 -  
17 -  
s18 -  
19 -  
20 - 1S66 20:20 King's Cross - Edinburgh.
21 - Haymarket TMD.
1E17 10:30 Aberdeen - King's Cross, from Edinburgh.
22 -  
23 - 1E17 10:30 Aberdeen - King's Cross, from Edinburgh.
24 -  
s25 - To Doncaster Works - Light repair.
No shopping proposal - power units No.1 455 replaced by 430 & No.2 427 given a Light repair, bogies No.1
9000-41 replaced by 9000-43 & No.2 9000-42 replaced by 9000-44 and the boiler 5097/J3248 was given an
Unclassified repair. The body was given a Light repair and modified water tanks were fitted.
26 - Doncaster Works.
27 - Doncaster Works.
28 - Doncaster Works.
29 - Doncaster Works.
30 - Doncaster Works.
31 - Doncaster Works.

February

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Deltic Diagrams

s1 - Doncaster Works.
2 - Doncaster Works.
3 - Doncaster Works.
4 - Doncaster Works.
5 - Released from Doncaster Works.
0B01 Doncaster - King's Cross.
1S77 23:20 King's Cross - Edinburgh, to Peterborough (17 minute delay Peterborough - 1971 forward 06/02).
Casualty report states: Flashover No.1 main generator - engine shut down & unable to restart.
Driver L Lincoln (Kin's Cross) reports: Flashover on No.1 main generator at Welwyn Garden City (both engines remained running). Closed controller inspected engine room for damage and fire, proceeded at reduced power. No.1 engine stopped at idling speed at Abbotts Ripton for no apparent reason and would not start again.
222 miles since last classified repair (05.02.70).
Conclusions: 11.02.70 DME KX states: As this was the locomotives first working since Classified Repair no doubt the CM&EE will pursue the matter with BREL.
Peterborough TMD.
Locomotive taken out of traffic - for works attention.
Shopping proposal states: Traction motors to be cleaned and copper swarf to be removed.
6 -  
7 - To Doncaster Works - Rectification.
All traction motors to be cleaned and copper swarf removed - all traction motors were replaced.
s8 - Doncaster Works.
9 - Released from Doncaster Works.
10 - 1S70 22:15 King's Cross - Aberdeen, to Peterborough (24 minute delay Peterborough - 1514 forward).
Casualty report states: No.1 engine shut down.
500 miles since last classified repair (05.02.70).
Conclusions: 29.04.70 DME KX states: This locomotive had been released from Doncaster Works only five days earlier from Classified Repair. It was in intermittent trouble with this defect and the subject of intensive investigation by CM&EE representatives for about a further three weeks after this casualty. The trouble was finally cured when the lubricating oil pump was changed on the 10th March, the defective pump being returned to Works under the 'Red Label' procedure.
11 - (0D01 Peterborough - Doncaster).
Doncaster TMD.
'A' exam.

1N42 23:55 King's Cross - Newcastle, to York (50 minute delay York - 252 forward 12/02).
Casualty report states: Brake trouble - brakes dragging only 18" vacuum.
800 miles since last classified repair (05.02.70).
12 - York TMD.
Repairs - limiting valve & snifter incorrectly set (valve set to 21" Hg & snifter to operate at 22" Hg).
13 - 1N06 07:55 King's Cross - Newcastle, to Peterborough (17 minute delay Peterborough - 1997 forward).
Casualty report states: No.1 engine shut down  - suspect defective lubricating oil thermostatic by-pass valve.
Driver S Roethenbaugh (King's Cross) reports: When leaving King's Cross Loco the boiler pressure was at maximum, after coupling to train and leaving King's Cross the pressure dropped back to approx 30lbs/inch². My Secondman endeavoured to raise pressure but as soon as he had opened the main steam valve the pressure dropped back to 30lbs again and would not build up. After closing the controller to reduce speed to 70mph at Offord No.1 engine stopped (fault light went dim). My Secondman topped header tank up and noticed there was a lub oil leak on No.1 engine near the boiler. This, coupled to the fact that we could only get low pressure on the boiler and it being a severely cold morning I whistled for a replacement locomotive at Peterborough.
1,250 miles since last classified repair (05.02.70).
Conclusions: 24.03.70 DME KX states: After release from Main Works Classified Repair on 5th February this locomotive gave intermittent trouble on several occasions due to No.1 engine shutting down. The lubricating oil thermostatic by-pass valve was changed on the advice of a CM&EE representative. However, the engine continued to give trouble and eventually the lubricating oil pump had to be renewed.
14 - To Doncaster Works - Rectification.
No.1 power unit 430 continually shutting down - low oil pressure was rectified and lubricating oil thermostatic by-pass valve was replaced.
Released from Doncaster Works.
s15 - King's Cross Loco.
'A' exam.
1S79 23:35 King's Cross - Edinburgh, to Newcastle (18 minute delay Hett Mill - 1990 forward 16/02).
Casualty report states: No.1 engine cutting out (suspect faulty lub oil thermostat).
1,700 miles since last classified repair (05.02.70).
Conclusions: 19.02.70 DME KX states: Due to repeated bookings and no fault found in this instance, arrangements were made for locomotive to work 14:30 Newcastle - York with CM&EE representatives riding on footplate. Report received after trial run that the lub oil thermostat was faulty - locomotive worked to Finsbury Park for rectification.
16 - Gateshead TMD.
Repairs - no fault found (loco to be accompanied in traffic on 14:30 Newcastle - York).
xxxx 14:30 Newcastle - York.
CM&EE engineer on footplate - faulty thermostat diagnosed.
(0B02 York - Finsbury Park).
Finsbury Park TMD.
Repairs - lub oil thermostat renewed.
17 -  
18 - 1A15 09:15 Newcastle - King's Cross, "The Tees-Tyne Pullman".
19 -  
20 -  
21 -  
s22 - King's Cross Loco.
'A' exam.
1L16 13:20 King's Cross -Bradford.
23 - 1L03 07:45 King's Cross - Bradford, to Leeds (24 late at Leeds).
Casualty report states: No.1 engine cut out, complete loss of power when running - slight flashover damage on both main generators.
Holbeck TMD.
Repairs - flashover damage repaired, No.1 engine underspeed governor drive renewed, engine speeds re-set after trial run with CM&EE and Napier representatives in attendance.
3,100 miles since last classified repair (05.02.70) - 131,000 stated.
Conclusions: 25.03.70 DME KX states: I note the cause and repairs stated by the DME Leeds, but I would also point out that this locomotive gave considerable trouble with No.1 engine cutting out after Classified Repair on 05.02.70. In addition to the repairs quoted above the lubricating oil thermostatic by-pass valve and lubricating oil pump were both changed before the defects were apparently rectified.
24 -  
25 - 3Axx 17:35 (Norwich Division) - King's Cross (19 minute delay - 5667 forward).
Casualty report states: Boiler defect - locomotive light to home depot for repairs.
Report is hard to decipher - what looks like Class 3 17:35 KM-KX 9015 was removed at KM and 5667 forward TCR issued by Norwich Division.
4,700 miles since last classified repair (05.02.70).
0B02 (Norwich Division) - Finsbury Park.
Finsbury Park TMD.
Repairs - unable to fault.
26 - Possible failure with 1S17 at York - see 04.03.70.
27 -  
28 - To Doncaster Works - Unclassified repair.
No.1 power unit 430 continually shutting down - lubricating oil radiators were cleaned and thermostats
replaced.

March

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Deltic Diagrams

s1 - Doncaster Works. 
2 -  Doncaster Works.
3 -  Doncaster Works.
4 - Released from Doncaster Works.
0B01 Doncaster - King's Cross.
1S17 10:00 King's Cross - Edinburgh, "The Flying Scotsman" (22 minute delay York).
Casualty report states: No.1 engine continually cutting out and boiler defective.
6,000 miles since last classified repair (05.02.70).
Conclusions: 25.03.70 DME KX states: I understand that the CM&EE 's Technical staff were involved in the investigation of this casualty and that the locomotive was subsequently returned to Works. I would draw attention to the fact that considerable trouble with No.1 engine intermittently cutting out was experienced until a replacement lubricating oil pump was fitted on 09.03.70.
As no Works visit is recorded after this casualty there are a number of scenarios possible;
a) casualty was dated incorrectly and should be 26.02.70 (9014 was 1S17 27/02 & 9021 was 1S17 28/02).
b) date is correct and Works visit not recorded with the new oil pump fitted at Doncaster rather than Finsbury Park on 09.03.70 - though 9015 was off exam at FP 10.03.70.
c) DME KX was not given full facts by reporting DME Leeds division and no Works visit made with locomotive returning to home depot for repairs on 09.03.70 - no forward engine recorded.
5 -  
6 -  
7 -  
s8 -  
9 - (Finsbury Park TMD).
Repairs - Lubricating oil pump replaced.
10 - Finsbury Park TMD.
Casualty report dated 11.03.70 states loco off exam.
11 - Gateshead TMD.
1A07 07:25 Newcastle - King's Cross (22 minute delay at Newcastle - 9018 forward).
Casualty report states: Boiler water pump defective (suspect air locked).
7,500 miles since last classified repair (05.02.70).
Gateshead TMD.
Boiler repairs - airlock found in system.
12 -  
13 -  
14 -  
s15 -  
16 -  
17 -  
18 -  
19 -  
20 -  
21 - King's Cross Loco.
'A' exam.
s22 -  
23 - 1N01 01:00 King's Cross - Newcastle, to Peterborough (10 minute delay Peterborough - 1763 forward).
Casualty report states: Defective boiler - wire disconnected inside water pump Mobrey float switch.
15,580 miles since last classified repair (05.02.70).
Peterborough TMD.
Repairs - water pump wire reconnected and boiler tested satisfactorily.
24 -  
25 -  
26 -  
27 -  
28 -  
s29 - 1E17 09:30 Aberdeen - King's Cross, from Edinburgh.
30 -  
31 -  

April

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Deltic Diagrams

1 - 1S16 08:00 King's Cross - Edinburgh.
2 -  
3 -  
4 - 1L33 17:05 King's Cross - Bradford.
s5 -  
6 -  
7 - Doncaster TMD.
8 -  
9 -  
10 -  
11 -  
s12 -  
13 -  
14 - Gateshead TMD.
'A' exam.
15 - 1A22 11:00 Newcastle - King's Cross, to King Edward Bridge (64 minute delay KEB - 1870 forward).
Casualty report states: Loss of power - wheel slip relay (WSR 3) operated and then would not release.
27,500 miles since last classified repair (05.02.70).
Conclusions: 07.05.70 DME KX states: This locomotive was accompanied in service by technical staff following this casualty but the fault could not be made to occur again and to date there have been no further reports of trouble.
Gateshead TMD.
Repairs - wheel slip relay thoroughly examined and tested when the relay held in once more (no apparent cause). The relay was then operated manually several times and tested once more satisfactorily.
16 -  
17 -  
18 -  
s19 -  
20 -  
21 -  
22 - 1A21 11:55 Bradford - King's Cross, from Leeds.
23 -  
24 -  
25 -  
s26 -  
27 -  
28 -  
29 -  
30 -  

May

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Deltic Diagrams

1 -  
2 -  
s3 - 1A22 11:30 Newcastle - King's Cross.
4 - New timetable period
1E05 10:00 Edinburgh - King's Cross, "The Flying Scotsman".
5 -  
6 -  
7 -  
8 -  
9 -  
s10 -  
11 -  
12 -  
13 -  
14 -  
15 -  
16 -  
s17 - Haymarket TMD.
Casualty report dated 18.05.70 states loco off 'B' exam.
18 - 1A32 17:00 Newcastle - King's Cross (12 minute delay York - 1513 forward).
Casualty report states: No.1 engine cut out - coolant hose under radiator jubilee clip burst.
48,034 miles since last classified repair (05.02.70).
Conclusions: 08.06.70 DME KX states: A check on this locomotive's repair history revealed that on the previous day the coolant hoses received attention at Haymarket Depot. I am forwarding a copy of the relevant examination slip to the CM&EE Scottish Region & the Depot Manager, Haymarket.
York TMD.
Repairs - jubilee clip renewed.
19 -  
20 -  
21 -  
22 -  
23 -  
s24 -  
25 - 1S32 12:00 King's Cross - Aberdeen, to Edinburgh.
26 - 1A34 17:25 Bradford - King's Cross.
27 - 1E17 10:30 Aberdeen - King's Cross, from Edinburgh.
28 -  
29 - To Doncaster Works - Unclassified repair.
No.1 power unit 430 high crankcase pressure - 430 replaced by 429.
30 - Released from Doncaster Works.
s31 -  

June

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Deltic Diagrams

1 - 1L34 17:30 King's Cross - Harrogate, "The Yorkshire Pullman".
2 -  
3 -  
4 -  
5 -  
6 -  
s7 -  
8 -  
9 - King's Cross Loco.
'A' exam.
10 - 1L34 17:30 King's Cross - Harrogate, "The Yorkshire Pullman" to Doncaster (12 minute delay Donc - 9010 fwd).
Casualty report states: High water temperature - no loss of coolant found.
57,673 miles since last classified repair (05.02.70).
Conclusions: 22.06.70 DME KX states: The radiators of this class of locomotive are barely adequate during the hottest weather and a combination of sections blanked out with Araldite, bolting up of engine room windows, plus some slight deposits of dirt can lead to high water temperature faults. On the day of this casualty ambient temperatures were above 80°F.
Doncaster TMD.
Locomotive returned to home depot for attention.
(0B02 Doncaster - Finsbury Park).
Finsbury Park TMD.
Repairs -radiators cleaned with Emulsol solution and high pressure water jet.
11 -  
12 -  
13 - 1A12 08:10 Newcastle - King's Cross. 
s14 -  
15 -  
16 - 1L03 07:55 King's Cross - Bradford, to Leeds.
17 -  
18 -  
19 -  
20 - Official Records: 1970 Period 6 (24/05 - 20/06); Casualties for the period totalled 30, compared with 22 for period 5. Locomotives 9001, 9005, 9007, 9009, 9015, 9018 and 9021 were not involved in any mechanical casualty. 9017 was also stated, however, two mechanical failures were reported for investigation dated 01/06 & 02/06. Flashovers for the period were 9006 02/06 and 9011 20/06.
s21 -  
22 -  
23 -  
24 -  
25 -  
26 -  
27 -  
s28 -  
29 - 1L33 17:05 King's Cross - Bradford.
30 - 1N25 17:00 King's Cross - Newcastle "The Tees-Tyne Pullman".

July

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Deltic Diagrams

1 - 1A32 17:00 Newcastle - King's Cross.
2 -  
3 - 1A31 16:22 Harrogate - King's Cross.
4 - 1E05 10:00 Edinburgh - King's Cross, "The Flying Scotsman".
s5 -  
6 -  
7 -  
8 - 1L34 17:30 King's Cross - Harrogate, "The Yorkshire Pullman".
9 - 1A21 11:50 Bradford - King's Cross.
10 - 1A07 07:35 Newcastle - King's Cross.
1L22 15:55 King's Cross - Harrogate. 
11 - 1A14 08:50 Bradford - King's Cross.
1L33 17:05 King's Cross - Bradford.
s12 - 1S20 10:10 King's Cross - Aberdeen, to Edinburgh.
13 -  
14 - 1E17 10:30 Aberdeen - King's Cross, from Edinburgh.
15 -  
16 -  
17 -  
18 -  
s19 -  
20 -  
21 -  
22 -  
23 -  
24 -  
25 -  
s26 - 1S32 12:00 King's Cross - Edinburgh.
27 -  
28 -  
29 -  
30 -  
31 -  

August

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Deltic Diagrams

1 -  
s2 -  
3 -  
4 -  
5 -  
6 -  
7 - 1E11 12:00 Edinburgh - King's Cross. 
8 -  
s9 -  
10 -  
11 - 1S17 10:00 King's Cross - Edinburgh, "The Flying Scotsman". 
12 -  
13 -  
14 - 1A35 17:05 Newcastle - King's Cross.
15 - 1A22 11:00 Newcastle - King's Cross.
Locomotive suffered flashover as stated on casualty report 18/08.
Finsbury Park TMD.
Casualty report dated 18.08.70 states loco present for flashover repairs.
s16 -  
17 - Holbeck TMD.
'A' exam.
1A21 11:50 Bradford - King's Cross, from Leeds.
18 - 1S16 08:00 King's Cross - Edinburgh, to Newcastle (52 minute delay Darlington - 1778 assist from Darlington, 1102 forward).
Casualty report states: smoke and fire in engine room & flashover - oil & dirt ignited through flashover in vicinity of No.1 main generator (No.1 generator flashed over around 9 and 10 o'clock position. Piece of metal burnt out of brush holder ring. No.2 main generator flashed over around 6 and 7 o'clock position, both generators slight damage.
90,000 miles since classified repair (05.02.70).
Conclusions: 16.09.70 DME KX states: The increased incidence of flashovers on this class of locomotive in recent weeks is a cause of concern. This locomotive suffered a previous flashover on 15th August and a further one on 4th September (actual 03/09).
Gateshead TMD.
Repairs - insulation cleaned and painted on both main generators - no renewals of items although three fire extinguishers were renewed.
19 - (Finsbury Park TMD).
20 - Finsbury Park TMD.
Casualty report dated 03.09.70 states loco off 'C' exam.
21 -  
22 -  
s23 -  
24 -  
25 -  
26 -  
27 - 1S17 10:00 King's Cross - Edinburgh, "The Flying Scotsman". 
28 -  
29 -  
s30 -  
31 -  

September

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Deltic Diagrams

1 - 1L03 07:55 King's Cross - Bradford.
2 - Finsbury Park TMD.
'A' exam.
3 - 1E25 16:00 Edinburgh - King's Cross (6 minute delay Newcastle).
Casualty report states: Flashover both main generators.
101,400 miles since last classified repair (05.02.70).
Conclusions: 24.09.70 DME KX states: The locomotive worked this train forward to King's Cross and in fact regained time to the extent of being two minutes early at Stoke. Nevertheless this locomotive has a very bad history of flashovers recently, experiencing seven in the last two months.
4 -  
5 - Haymarket TMD.
'A' exam.
1Exx Edinburgh - King's Cross.
King's Cross Loco.
1S70 22:15 King's Cross - Aberdeen, to Newcastle (9008 forward 06/09).
Casualty report states: No.1 engine shut down - loss of coolant jubilee clip as worn through due to pipe from radiator to engine pump rubbing against turbo charger intake.
102,400 miles since last classified repair (05.02.70).
Conclusions: 25.09.70 DME KX states: Chafing and rubbing between pipework and other items is are current source of trouble on this class of locomotive.
s6 - Gateshead TMD.
Repairs - pipe repositioned to close air intake and clip repaired.
7 -  
8 -  
9 -  
10 - 1S17 10:00 King’s Cross - Edinburgh, "The Flying Scotsman".
11 - 1N10 11:00 King's Cross - Newcastle.
Gateshead TMD.
1A35 17:05 Newcastle - King's Cross. 
12 - Finsbury Park TMD.
'Casualty report dated 15.09.70 states loco off exam.
s13 - Finsbury Park TMD.
Shopping proposal states: one boiler water tank isolated due to fracture.
1L39 22:45 King's Cross - Leeds (19 minute delay King's Cross).
Casualty report states: Driver requested boiler water due to one tank gauge showing empty.
108,000 miles since last classified repair (05.02.70).
Conclusions: 22.09.70 DME KX states: Misunderstanding, as one tank isolated before leaving FP - loco remained in service with one tank isolated and shopping proposal submitted.
14 -  
15 -  
16 -  
17 - To Doncaster Works - Unclassified repair.
No.1 boiler water tank fractured around inspection cover, flashover damage required attention (a report
following 9015's failure on 03.09.70 stated the locomotive had suffered seven flashovers in two months) - both main generators and all six traction motors had flashover damage repaired and boiler water tank was rectified.
18 - Doncaster Works.
19 - Released from Doncaster Works.
s20 - 1N10 11:00 King's Cross - Newcastle (via Sleaford and Lincoln).
21 -  
22 -  
23 -  
24 -  
25 -  
26 -  
s27 -  
28 -  
29 -  
30 -  

October

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Deltic Diagrams

1 -  
2 -  
3 -  
s4 -  
5 - Finsbury Park TMD.
Casualty report dated 06.10.70 states loco off 'B'exam.
Refuelled - 520 gallons.
1N42 23:55 King's Cross - Newcastle, to York (2 minute delay York - 1512 forward 06/10).
Casualty report states: short of fuel.
115,500 miles since last classified repair.
6 - York TMD.
Refuelled - 380 gallons.
7 -  
8 -  
9 - 1A04 07:15 Bradford - King's Cross.
1L13 11:30 King's Cross - Harrogate. 
10 - To Doncaster Works - Intermediate repair. P.Ref
Both main generators and all six traction motors had flashover damage - power units No.1 429 removed in favour of 9018 on 14.10.70 and subsequently removed from 9018 11/70 given general repair and refitted to 9015 & No.2 427 replaced by 452, bogies No.1 9000-43 replaced by 9000-35 & No.2 9000-44 replaced by
9000-36 and boiler 5097/J3248 given a general repair, the body was given an intermediate repair and ETH
equipment was fitted.
s11 - Doncaster Works.
12 - Doncaster Works.
13 - Doncaster Works.
14 - Doncaster Works.
15 - Doncaster Works.
16 - Doncaster Works.
17 - Doncaster Works.
s18 - Doncaster Works.
19 - Doncaster Works.
20 - Doncaster Works.
21 - Doncaster Works.
22 - Doncaster Works.
23 - Doncaster Works.
24 - Doncaster Works.
s25 - Doncaster Works.
26 - Doncaster Works.
27 - Doncaster Works.
28 - Doncaster Works.
29 - Doncaster Works.
30 - Doncaster Works.
31 - Doncaster Works.

November

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Deltic Diagrams

s1 - Doncaster Works. 
2 - Doncaster Works.
3 - Doncaster Works.
4 - Doncaster Works.
5 - Doncaster Works.
6 - Doncaster Works.
7 - Doncaster Works.
s8 - Doncaster Works.
9 - Doncaster Works.
10 - Doncaster Works.
11 - Doncaster Works.
12 - Doncaster Works.
13 - Doncaster Works.
14 - Doncaster Works.
s15 - Doncaster Works.
16 - Doncaster Works.
17 - Doncaster Works.
18 - Doncaster Works.
19 - Doncaster Works.
20 - Doncaster Works.
21 - Doncaster Works.
s22 - Doncaster Works (Crimpsall erecting bay).
23 - Doncaster Works.
24 - Doncaster Works.
25 - Doncaster Works.
26 - Doncaster Works.
27 - Doncaster Works.
28 - Doncaster Works.
s29 - Doncaster Works.
30 - Doncaster Works.

December

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Deltic Diagrams

1 - Doncaster Works. 
2 - Doncaster Works.
3 - Doncaster Works.
4 - Doncaster Works.
5 - Doncaster Works.
s6 - Doncaster Works.
7 - Doncaster Works.
8 - Doncaster Works.
9 - Doncaster Works.
10 - Doncaster Works.
11 - Doncaster Works.
12 - Doncaster Works.
s13 - Doncaster Works.
14 - Doncaster Works.
15 - Doncaster Works.
16 - Doncaster Works.
17 - Doncaster Works.
18 - Doncaster Works.
19 - Doncaster Works.
s20 - Doncaster Works.
21 - Doncaster Works.
22 - Doncaster Works.
23 - Doncaster Works
24 - Doncaster Works.
25 - Doncaster Works.
26 - Doncaster Works.
s27 - Doncaster Works.
28 - Doncaster Works.
29 - Doncaster Works.
30 - Doncaster Works.
31 - Doncaster Works.

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