copyright © and bill of material a3 no: m-tandem-01

101

251 120

QTY. PART NUMBER1 M-TANDEM-01-BASE PLATE2 M-TANDEM-02-INNER + OUTER BEARING2 M-TANDEM-03-CYLINDER2 M-TANDEM-04-CYLINDER MOUNTING BLOCK2 M-TANDEM-05-YOKE SLIDE BASE AND TOP BLOCK2 M-TANDEM-06-YOKE SLIDE BASE BLOCK PILLAR2 M-TANDEM-07-VALVE CHEST2 M-TANDEM-08-CYLINDER FRONT COVER2 M-TANDEM-09-CYLINDER REAR COVER2 M-TANDEM-10-VALVE CHEST COVER2 M-TANDEM-11-PISTON ROD GLAND2 M-TANDEM-12-VALVE ROD GLAND8 M-TANDEM-13-CYLINDER MOUNTING BLOCK LOCATION PIN4 M-TANDEM-14-INLET-OUTLET NIPPLE4 M-TANDEM-15-INLET PLUG1 M-TANDEM-16-CRANK SHAFT1 M-TANDEM-17-SPACER-21 M-TANDEM-18-VALVE ECCENTRIC DISC1 M-TANDEM-19-FLYWHEEL

QTY. PART NUMBER1 M-TANDEM-21-PISTON ROD YOKE2 M-TANDEM-22-PISTON ROD END2 M-TANDEM-23-PISTON ROD2 M-TANDEM-24-PISTON1 M-TANDEM-25-VALVE ROD YOKE2 M-TANDEM-26-VALVE ROD END2 M-TANDEM-27-VALVE ROD2 M-TANDEM-29-SLIDE VALE2 M-TANDEM-30-SLIDE VALE BUCKLE2 M-TANDEM-CP-M3 NUT6 M-TANDEM-CP-M3x5 GRUB SREW2 M-TANDEM-CP-M4 NUT24 M-TANDEM-CP-M4x10 P-HEAD SCREW16 M-TANDEM-CP-M4x20 P-HEAD SCREW2 M-TANDEM-CP-M5 NUT4 M-TANDEM-CP-M5 WASHER2 M-TANDEM-CP-M5x15 P-HEAD SCREW4 M-TANDEM-CP-M5x20 P-HEAD SCREW6 M-TANDEM-CP-M5x30 P-HEAD SCREW4 M-TANDEM-CP-M5x8 P-HEAD SCREW

J.A.M. DE WAAL PAPAKURA NZ

PROJECT No PROJECTION

A3Copyright ©

TITLE

DWG SCALE: 1:1 @A3 OR AS SHOWNDRAWING CONTENTS MODEL SCALE: 1:1

J.A.M. DE WAAL. 12 BRIGHTWELL STREET PAPAKURA 2110. NEW ZEALAND. PHONE: OO64 09 2988815. MOB: 0211791000 E-MAIL: [email protected]. SHEET:01 OF 04

JDW DRAUGHTING SERVICES

No: M-TANDEM-01GENERAL ARRANGEMENT, ISOMTRIC VIEW AND BILL OF MATERIAL

TANDEM SCOTCH YOKE STEAM ENGINE.NOTES: THIS ENGINE WAS ORIGINALLY DESIGNED AND BUILD BY Mr. R. MIDDLETON, MUNDESLEY NORFOLK, ENGLAND. THIS ENGINE WAS ALSO BUILD BY BRIAN STEPHENSON CONVERTED TO METRIC BY JULIUS DE WAAL

DATE OCTOBER-2013

ALUM

4.5

4.5

12 25 3

3 3

5 61.5

20

32

15

15

23

23

19 19 45 45

63.5 63.5

61.5

36.25

28 28

79.5

6.5

79.5

3 5 9

M5

R5 ALL

250

C'BORE UNDER 6mm DEEP

20mm THICKSCALE 1:1.5

ALUMBRZ

6

10 10

8R

M

11

31

R3

39

6

24 24

PRESS FIT BRONZE BUSH

19 19

5 5 3 R5

6

6

BMS

8

8

15

15 19

19

8 8 16 16

20 20

2.5 2.5

2.5 2.5

5

5.5

5.5

AA

M4x10DEEP

19.5 18.5 7 4x10DP

38

29 PCD

4

19

D&T 6 HOLES EQUALLY SPACED ON PCDOPPOSITE FACE EQUAL

4x17DP

M8x

8DP

20

7

3 3

8

SECTION A-A

12.7 12.7

M5 M5

ALUM

4.5 4.5

9.5

9.5

6 6

12.5 12.5

19 19

5 3

12mm THICK

05BMS

37.5 37.5

20

20

28 28

5 5

2.5

13

13

C'SINK UNDER

10

10

6

6

5 11

05

ALUM M5

17

12

2 3

10

6

40

M5

6

BMS

8 8

8

8

12.5 12.5 20 20

11

11

19

19

5

M8

TAKE ALL HOLES OVER FROM PART 03

M8

6.5

6.5

M8

3

6.5

BMS

19 38

4

29

PCD


19

1

3

3

09

BMS

5

29

PCD


09

M10

14

19

19

9

7

3 1

3

8

8

19

19

8 8 20 20

4

TAKE ALL HOLES OVER FROM PART 073mm THICK

BMS

11BRS

BRZ

M10

15

1.5

5R

M

7

1

12 6

3

PRESS FIT BRONZE BUSH

4 OFF

11

BRZ

BRS

12

13

M8

6 8

3RM

5

1.5 4 OFFPRESS FIT BRONZE BUSH

12

BMS

32

3

BRS

6 M8

M8

5

8

8

10HEX BRS

M8

8

10HEX

S/SS/S BMS

16

7

15 5

8 13.5

90

38

PRESS FIT

16

SCALE 1:1.5

BRS

8

12

12

BMS

6 6

M3

3

8 15

2.5

20

88

100

8 20

30

55

PCD

D

D 19SCALE 1:2

19

ALUM or BRS or BMS

20

6.5 6.5

3 3

M3

33

SECTION D-D SCALE 1 : 2

BRS

BMS

4 10 12 R4

4

10

PRESS FIT

6 =

=

8 M

5

11

10.5 9

11.5

01

02

03

04

06

07

08

10

13

14

15

17

18

22



A3Copyright ©

TITLE




No: M-TANDEM-02PARTS AND ASSEMBLIESTANDEM SCOTCH YOKE STEAM ENGINE. DATE OCTOBER-2013

NOTES: THIS ENGINE WAS ORIGINALLY DESIGNED AND BUILD BY Mr. R. MIDDLETON, MUNDESLEY NORFOLK, ENGLAND. THIS ENGINE WAS ALSO BUILD BY BRIAN STEPHENSON CONVERTED TO METRIC BY JULIUS DE WAAL

BRS 5

4

0 5

R6

R6

8

7

4 4

8

15.5

2 2

12.5 12.5 20 20

15.5

6mm THICK

S/S

12 8 74

M4

5

M5

BRZ

REFERNOTES

19

16

M4

10

2.5

8

3

3

19.2

BRS

2 2

15 15

R10

20

4 4 20

20

5

5

20 20 30 30

R6

R6

R10

5

5

6mm THICK

M3

9

FOR ALL OTHER DIMENSION DETAILS REFER TO PART 22

S/S

14 14 70

M3

3

M3

BRZ

2

3.5

6.5

3.5

3

8

4 5 5

7.5 7.5

6

6

8

8

29

BRZ

3 8 3

3

8

3

3 6

M3

11

12

0915 14

03

07

1504

13

1408

SA-101

SA-102

05

05

06

06

SA-103

16

1718

19

SA-107

MATERIAL ABBREVIATIONS:CI = CAST IRON OR GRAPHITE.COP = COPPERBRS = BRASS.BRZ = BRONZE OR GUN METALBMS = BRIGHT MILD STEEL. (ST37)S/S = STAINLESS OF SILVER STEEL.

SA-10424

24

23

23

22

22

21

SA-106

01

02

02

SA-101

SA-102

SA-103

29

29

30

3027

27 27

27

25

SA-105

96 96

99 99

SA-104

SA-106

SA-105

SA-107

NOTES:

0. ALL DRAWINGS ARE IN METRIC MEASUREMENTS.1. ALL ENGINEERING PRACTICES SHALL BE APPLIED WITH REGARDS TO HOLE AND SHAFT TOLERANCES.2. WHERE SCREWS OR BOLTS ARE USED THE CLEARANCE HOLES SHALL BE APPROXIMATELY 5% TO 8% LARGER THAN THE MATCHING TAPPED HOLE.3. PREFERABLY ALL TAPPED HOLES TO BE METRIC FINE (MF) OR AS STATED.4. MATERIALS OF PARTS HAVE BEEN SPECIFIED ON THE DRAWINGS, IT IS UP TO THE BUILDER TO USE THESE MATERIALS OR MATERIALS WHICH WOULD BE SUITED FOR THE BUILDER.5. BRONZE BUSHES CAN BE SUBTITUTED FOR BRASS BUSHES IF PREFERED OR REPLACED WITH BALL BEARINGS IF SO DESIRED.6. PISTON RING TO BE MADE OUT OF EITHER TEFLON OR VETON OR NYLON

ABBREVIATIONS:RM = REAM.SA-xx = SUB-ASSEMBLY-xx

21

23

24

25

26

27

29

30



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No: M-TANDEM-03PARTS AND ASSEMBLIESTANDEM SCOTCH YOKE STEAM ENGINE. DATE OCTOBER-2013


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