_________________ Major Component Files _________________

 

_________ Series 2 Power Units 417 - 422 _________

 

Power Unit 417
See also 417 photos

 

 

Locomotive:

Installation:

(No.1/2 End)

Off Works:

(Fitted)

On Works:

(Removed)

Fault/Reason For Removal:

Notes:

01

D9004

2

18/05/61

24/10/61

‘C3’ cylinder liner cracked

Out DONC

02

D9002

2

28/02/62*

31/10/62

Broken piston

In RSH

*Official release date – actual release thought to be as early as 11/61

03

D9007

1

04/02/63

07/12/63

Loco due classified repair

 

04

D9015

1

04/01/64

07/01/64

Suspect fractured liner

 

05

D9009

2

26/03/64

24/07/65

Water pump drive sheared

 

06

D9019

2

29/07/65

12/09/65

No details

 

07

D9003

2

23/12/65

23/04/66*

Loco due classified repair

 

*417 given Unclassified repair but failed on test & replaced by 414

08

D9000

1

05/06/66

08/12/66

Loco due classified repair

 

09

D9010

2

23/12/66

22/03/67

Loco due classified repair

 

10

D9019

1

23/06/67

05/10/67

Loco due classified repair

 

11

D9021

1

06/12/67

10/12/68

Internal coolant leaks

 

12

D9018

2

10/05/69

17/10/69

Aluminium in oil

 

13

D9009

1

07/12/69

01/05/70

Water in sump

 

14

9013

2

09/07/70

17/10/70

‘B’ bank piston through crankcase

 

15

9003

2

03/06/71

21/08/72

Loco due classified repair

 

16

9017

1

12/10/72

02/02/73

Loco due classified repair

 

17

9001

2

07/02/73

29/09/73

Loco due classified repair

 

18

9009

2

03/10/73

19/12/73

Phasing gears defective

 

19

9000

1

26/03/74

30/07/74

Suspect fractured piston

 

20

55005

1

07/08/74

07/11/74

Loco due classified repair

 

21

55016

2

12/11/74

27/02/75

Piston through crankcase

 

22

55013

1

09/09/75

03/02/76

‘CA’ crankcase bolt broken

 

23

55015

1

20/02/76

21/04/76

To allow 55010 back to traffic

 

24

55010

1

23/04/76

20/07/76

To allow 55022 back to traffic

 

25

55022

2

21/07/76

15/09/76

‘AC’ crankcase fractured

 

26

55015

1

24/09/76

17/10/76

Breathing heavy & Metal in chip trap

 

27

55021

1

19/01/77

06/08/77

Main generator faults

 

28

55009

1

11/08/77

05/12/77

Scavenge blower defective

 

29

55014

1

28/04/78

21/06/79

No details

 

30

55004

1

29/11/79

10/03/81

Dephased

 

31

55009

1

03/07/81

16/03/07 

 Scavenge blower failure

 

Installed in 17 locomotives: 00/01/02/03/04/05/07/09/10/13/14/15/16/17/18/19/21

55009 withdrawn 02/01/82 & sold for preservation 05/82 – power unit 417 stored Barrow Hill

Preservation Summary

 

Power Unit 418

 

 

Locomotive:

Installation:

(No.1/2 End)

Off Works:

(Fitted)

On Works:

(Removed)

Fault/Reason For Removal:

Notes:

01

D9006

2

29/06/61

29/03/62

Loco due classified repair

Out DONC

02

D9015

1

03/07/62

10/07/62

Main generator faults

In RSH

03

D9016

2

27/09/62

18/07/63

No details

 

04

D9004

1

01/11/63

27/01/65

‘C’ bank piston defective

 

05

D9015

2

21/06/65

17/08/65

To allow D9020 back to traffic

 

06

D9020

2

19/08/65

23/09/66

No details

 

07

D9021

1

11/02/67

06/11/67

Loco due classified repair

 

08

D9000

1

12/02/68

22/03/68

Suspect fractured liner

 

09

D9000

2

19/06/68

23/07/68

Con rod through crankcase

 

10

D9006

2

08/11/68

03/06/69

Loco due classified repair

 

11

D9005

1

05/06/69

29/07/69

Loco due classified repair

 

12

D9007

1

08/08/69

03/03/70

Breathing heavy

 

13

9019

2

19/05/70

xx/10/70

No details

 

14

9003

2

05/12/70

15/01/71

Breathing heavy & coolant in sump

 

15

9001

1

26/03/71

02/08/71

Excessive water in oil

 

16

9016

2

12/10/71

21/12/71

Crankcase holed

 

17

9019

2

16/03/72

15/12/72

Coolant in sump (suspect fractured liner)

 

18

9002

1

01/03/73

12/07/73

Aerating (suspect fractured liner)

 

19

9000

1

15/08/73

09/11/73

Suspect fractured liner (throwing coolant)

 

20

9021

2

29/12/73

12/08/74

Suspect fractured liner

 

21

55006

2

26/11/74

10/02/75

Coolant leaks

 

22

55017

2

11/03/75

07/04/75

High spectrographic analysis

 

23

55013

1

09/05/75

19/05/75

Suspect fractured liner

 

24

55011

1

20/07/75

07/01/76

‘AB’ crankcase fractured

 

25

55013

2

29/01/76

25/03/76

Suspect fractured liner

 

26

55016

2

16/11/76

08/12/76

Dephased

 

27

55021

2

19/01/77

20/04/77

Suspect fractured liner

 

28

55008

2

20/05/77

21/09/77

‘B5’ piston disintegrated

 

29

55013

2

16/12/77

13/05/78

Suspect blower drive failure

 

30

55021

2

05/06/78

15/09/78

To allow 55011 back to traffic

 

31

55011

1

18/09/78

06/10/78

Main generator faults

 

32

55017

2

10/10/78

03/01/79

Dephased

 

33

55007

2

01/02/79

04/06/79

Dephased

 

34

55007

2

16/11/79

07/11/80

Dephased

 

35

55022

1

19/12/80

03/02/81

Fractured liner

 

36

*55016*

2

10/03/81

 24/02/10

 Donated to 55022 following minor repairs at Beaver Sports, Huddersfield

ELR (Bury) 

37 55022 2 06/04/10     ELR (Bury)

Installed in 17 locomotives: 00/01/02/03/04/05/06/07/08/11/13/15/16/17/19/20/21

*55016 withdrawn 30/12/81 & sold for preservation 10/83 – power unit 418 fitted to 55022

Preservation Summary

 

Power Unit 419

 

 

Locomotive:

Installation:

(No.1/2 End)

Off Works:

(Fitted)

On Works:

(Removed)

Fault/Reason For Removal:

Notes:

01

D9006

1

29/06/61

06/08/62

Loco due classified repair

 

02

D9004

2

19/10/62

11/10/63

Aerating (suspect fractured liner)

 

03

D9007

2

01/01/64

30/10/64

Loco due classified repair

 

04

D9000

2

15/11/64

26/01/65

Loco due classified repair

 

05

D9014

1

27/02/65

19/05/65

Suspect liner or seal

 

06

D9002

1

23/10/65

21/09/66

Loco due classified repair

 

07

D9021

1

03/10/66

06/02/67

Loco due classified repair

 

08

D9012

1

03/05/67

12/02/68

Coolant water pump shaft fractured

 

09

D9010

1

26/06/68

11/02/69

Loco due classified repair

 

10

D9009

1

17/02/69

08/08/69

Time expired

 

11

D9011

2

23/10/69

05/01/70

Main generator faults

 

12

9019

1

17/01/70

08/04/70

Aerating & loosing coolant

 

13

9002

1

28/06/70

29/01/71

Loco due classified repair

 

14

9005

1

17/04/71

16/02/72

Coolant leak

 

15

9014

1

14/04/72

22/09/72

No details

 

16

9020

2

14/12/72

18/10/73

Loco due classified repair

 

17

9011

2

24/10/73

26/10/73

Suspect fractured liner

 

18

9011

1

11/02/74

15/03/74

Idler governor bearing collapsed

 

19

55006

2

27/03/74

15/10/74

Loco due classified repair

 

20

55012

1

30/10/74

03/06/75

Breathing heavy

 

21

55018

2

08/01/76

25/02/76

Loco due classified repair

 

22

55007

1

26/02/76

01/06/76

No drive from engine

 

23

55008

1

01/07/76

29/07/76

Main generator fault

 

24

55007

1

03/08/76

16/12/76

Aerating

 

No record of use between 16/12/76 – 30/04/78

25

55013

1

30/04/78

13/05/78

Loco due classified repair

 

26

55022

1

18/05/78

19/10/78

Aerating

 

27

55021

2

28/11/78

30/10/79

No details

 

28

55014

2

10/04/80

19/08/80

Scavenge blower drive sheared

 

29

55010

2

17/10/80

27/02/81

Scavenge blower failure

 

30

55012

1

24/04/81

15/06/81

Locomotive withdrawn

 

31

55002

2

18/08/81

20/08/81

Exciter drive smashed

 

32

55009

2

18/09/81

24/04/85

Main generator flashover

 

Installed in 16 locomotives: 00/02/04/05/06/07/08/09/10/11/12/14/18/19/20/21

55009 withdrawn 02/01/82 & sold for preservation 05/82 – power unit 419 currently in store

Power unit 419 was exchanged for 424 (ex 55017) on 24.04.85

Preservation Summary

 

Power Unit 420

 

 

Locomotive:

Installation:

(No.1/2 End)

Off Works:

(Fitted)

On Works:

(Removed)

Fault/Reason For Removal:

Notes:

No record of use prior to 02/11/61

01

D9003

1

02/11/61

05/12/62

Loco due classified repair

In VF

No record of use between 05/12/61 – 27/05/64

02

D9008

2

27/05/64

29/04/65

Loco due classified repair

 

03

D9020

2

03/05/65

12/08/65

Liner seal defective

 

04

D9016

1

13/11/65

05/09/66

No.6 ‘CA’ con rod through crankcase

 

05

D9004

1

08/02/67

27/05/68

Loco due classified repair

 

06

D9018

1

27/09/68

16/04/69

Loco due classified repair

 

07

D9015

2

02/05/69

10/11/69

Coolant leak

 

08

9010

2

04/02/70

24/08/70

Loco due classified repair

 

09

9012

1

27/08/70

26/09/70

Loco due classified repair

 

10

9008

2

11/10/70

24/11/70

Breathing heavy

 

11

9013

2

10/12/70

09/01/71

Full of coolant

 

12

9019

2

24/04/71

03/09/71

Suspect liner seals leaking

 

13

9000

2

30/10/71

03/12/71

No details

 

14

9003

1

08/12/71

18/07/72

Cylinder liner leaking

 

15

9013

1

04/09/72

15/05/73

Loco due classified repair

 

16

9015

2

30/05/73

13/08/73

Loco due classified repair

 

17

9005

1

16/08/73

12/09/73

Dephased

 

18

55014

2

22/08/74

30/12/74

Loco due classified repair

 

19

55008

1

03/01/75

20/03/75

Loco due classified repair

 

20

55019

2

27/03/75

01/08/75

Breathing heavy

 

21

55017

1

30/12/75

25/09/76

No details

 

22

55022

1

30/03/77

29/03/78

Aerating

 

23

55013

1

14/06/78

17/01/79

Aerating

 

24

55010

2

05/08/79

13/10/79

High spectrographic analysis

 

25

55021

2

02/11/79

02/01/80

Suspect fractured liner

 

26

55013

2

23/02/80

29/04/80

Aerating

 

27

55006

1

07/06/80

30/12/80

Fire damage

 

Installed in 17 locomotives: 00/03/04/05/06/08/10/12/13/14/15/16/17/18/19/20/21

No record of use after 30/12/80 - power unit scrapped

 

Power Unit 421

 

 

Locomotive:

Installation:

(No.1/2 End)

Off Works:

(Fitted)

On Works:

(Removed)

Fault/Reason For Removal:

Notes:

01

D9007

2

22/06/61

03/01/62

Suspect blower bearing

Out RSH

02

D9017

2

22/03/62

18/03/63

Loco due classified repair

In RSH

03

D9006

2

06/06/63

09/05/64

Loco due classified repair

 

04

D9012

1

25/10/64

24/01/66

Loco due classified repair

 

05

D9014

2

27/05/66

28/06/66

Throwing oil

 

06

D9001

2

28/09/66

02/03/67

Loco due classified repair

 

07

D9009

2

15/03/67

10/04/67

Broken con rod

 

08

D9020

2

11/07/67

21/11/67

Loco due classified repair

 

09

D9011

2

13/12/67

08/05/68

Loco due classified repair

 

10

D9012

2

13/06/68

15/10/68

‘A’ bank con rod broken

 

11

D9020

1

07/02/69

01/10/69

Loco due classified repair

 

12

D9013

2

28/10/69

25/03/70

No details

 

13

9021

1

19/09/70

26/04/71

‘BC’ crankcase fractured

 

14

9013

1

15/05/71

24/05/71

To allow 9005 back to traffic

 

15

9005

2

25/05/71

07/09/71

Coolant system pressurizing

 

16

9019

1

23/11/71

16/02/72

Loco due classified repair

 

17

9020

1

23/02/72

08/08/72

Coolant in sump

 

18

9016

2

30/09/72

29/05/73

Loco due classified repair

 

19

9015

1

21/08/73

13/07/74

Loco due classified repair

 

20

55014

2

19/07/74

16/08/74

Suspect fractured liner

 

21

55010

2

19/11/74

06/01/75

To allow 55006 back to traffic

 

22

55006

1

11/01/75

01/11/75

Dephased

 

23

55016

1

27/04/76

19/10/76

Load regulator faults

 

24

55007

2

23/12/76

18/04/77

‘BC’ crankcase fractured

 

25

55017

2

14/05/77

03/10/77

Loco due classified repair

 

26

55022

2

07/10/77

16/01/78

Aerating

 

27

55022

2

13/06/78

06/01/79

No details

 

28

55002

2

06/02/79

01/05/79

Fuel dilution & high iron content

 

29

55017

2

17/05/79

08/08/79

Fuel dilution (suspect ‘A’ cambox fractured)

 

30

55012

2

22/01/80

15/12/80

Aerating (suspect fractured liner)

 

31

55022

1

09/02/81

06/11/81

Breathing heavy

Out SF

32

55011

1

23/11/81

24/11/81

55011 withdrawn 08/11/81
(55011 donated P/U 434 to 55022)

In SF

Installed in 18 locomotives: 00/01/02/05/06/07/09/10/11/12/13/14/15/16/17/19/20/21

Power unit scrapped

 

Power Unit 422

 

 

Locomotive:

Installation:

(No.1/2 End)

Off Works:

(Fitted)

On Works:

(Removed)

Fault/Reason For Removal:

Notes:

01

D9007

1

22/06/61

03/01/62

Exhaust drum split

Out RSH

02

D9006

2

30/03/62

06/08/62

Loco due classified repair

In DONC

03

D9004

1

19/10/62

05/09/63

No.5 cylinder exhaust seal defect

 

04

D9003

1

03/12/63

02/01/65

Loco due classified repair

 

05

D9020

2

19/02/65

01/05/65

Possibly to allow D9019 back to traffic

 

06

D9019

2

06/05/65

24/05/65

Excess water in sump

 

07

D9001

1

10/07/65

01/02/66

‘CA’ flexible drive shaft broken

 

08

D9013

2

22/02/66

21/05/66

No details

 

09

D9001

2

11/07/66

27/09/66

Coolant in sump

 

10

D9018

1

15/02/67

05/02/68

Loco due classified repair

 

11

D9010

1

23/04/68

21/06/68

Con rod through crankcase

 

12

D9016

1

08/11/68

29/12/69

Con rod through crankcase

 

No record of use between 29/12/69 – 26/05/73

13

9008

2

26/05/73

22/03/74

Dowty pump drive defective

 

14

55012

2

30/03/74

14/06/74

Con rod through crankcase

 

15

55015

1

10/09/74

05/02/75

‘BC’ crankcase bolt broken

 

16

55005

2

26/02/75

22/10/75

Breathing heavy

 

17

55018

2

13/03/76

27/08/76

Breathing heavy

 

18

55008

1

11/10/76

03/02/77

Dephased

 

19

55006

2

25/02/77

21/03/77

Loco due classified repair

 

20

55001

1

23/03/77

20/11/77

No details

 

21

55020

2

19/02/78

25/04/78

Parts robbed (Locomotive withdrawn 01/80)

 

22

55007

2

03/05/78

17/07/78

Loco due classified repair

 

23

55005

1

20/07/78

12/09/78

Fractured liner

 

24

55011

1

12/10/78

22/03/79

Low oil pressure

 

25

55010

2

19/04/79

25/07/79

Fractured liner

 

26

55003

1

04/01/80

31/12/80

Locomotive withdrawn

 

27

55013

1

04/02/81

25/03/81

Suspect fractured liner

 

28

55017

2

01/05/81

23/01/82

Locomotive withdrawn

 

Installed in 17 locomotives: 01/03/04/05/06/07/08/10/11/12/13/15/16/17/18/19/20

Power unit scrapped

 

MCF.....HOME