A C E

A C E

B D

B D RIGHT SIDE ELEVATIONSECTION A - A SECTION B - B SECTION C - C SECTION D - D SECTION E - E

CAB OVER HANGand

CISTERN LID Removed for Clarity

R26.50"

20 1/2" Bolts/Rivets Radial

3/4" Rod Threaded

1/8"

3/8" x 2" Strap

1/8"

1/8"

1/8"

1/8"

WEAR RING

Cinder Recycle Hole

Height TBD in FinalAssembly

Height before flaring 36"

Approx. 35.5"

Cone Adjustable to direct cinders into wear ring

18.25"

16.0"

4.00"

52.59"

41.66° 18.25"

18.25"

13.50"

CLIMAX CN # 1551LIMA DIAMOND STACK

May 2013

76.06"

60.02"

24.31"

68.17"

46.75"59.25"

12.50"

11.29"

2.00"

16.62"

18.25"

13.50"

45.00"

39.63"

14.13"

25.50"

Top View

Cross Sections

26.34°

25.5"

12.50"

10"

40"

41.50"

19.25"

49 1/8"

16 13/16"

CLIMAX STACK

CLIMAX S/N 1621Willits, CA

Copyright William E. Simonton III (2010 - 2019)May be used for noncommercial purposes.Drawings updated May 10, 2019 FRONT REAR

OVERHEAD VIEW

1" Half Round

46.7

5"

8.0"8.0"8.0"

24.5

00"

9.500"

12.0"

52.5

"

Butt Weld

4"

36.0"

49.2

5" 1/4" SheetMetalSurgePlate

1 pc.

1/4" SheetMetalSurgePlate

2 pcs.

1/4" SheetMetalSurgePlate

4 pcs.

1/4" Sheet MetalSurge Plate

1 pc.

1/4" Sheet MetalSurge Plate

4 pcs.

27.500"R2.5"

44.7

5"

R4"

6"6"

44.7

5"

44.7

5"

R4" R4"R4"

R2.5"R2.5"

R2.5"

30.0" 12.0"12.0"

26.0"

9.5" 9.5"9.5"

53.2

5"

53.2

5"

53.2

5"

1.81

3".9

38"

23 5/16"26 3/16"

28.000"

28.000"23 11/16"

27.5

00"

32.5

00"

27.5

00"

9.500"

3"3"

2"

Fram

e 53

.250

"

29.000"

2.25"

12.000"12.000"

12.000" 12.000"

12.000"

30.0

00"

12.0

00"30

.000

"

30.0

00"12

.000

"

30.0

00"

FRONT

FRONT

30.375"

29.000"

27.000"28.000"28.000"

END ELEVATIONSIDE ELEVATION

TOP PLANBOTTOM PLAN

4" x 6" x 3/8" Angle4" x 6" x 3/8" Angle

7.500"7.500"

2"2"

24.000"

36.0

00"

WeldFilled

56.0

00"

56.0

00"

R6.0"

7.5"7.5"

96.0

00"

96.0

00"

96.000"96.000"

96.0

00"

96.0

00"

96.000"96.000"

111.000"111.000"

1551 originally had 8" x 12" End Beams. Measuring the lengthof the bolts the MSR&LHA determined that 1551 had 8" x 10"Ends Beams which it installed.

NOTESNOTESDrawings 2D printed from 3D CADD Model. Some lines

have not printed but the author has attempted to correctthe most oblivious.Drawings prepared from 5 years of measuring the originaland Climax Mfg. Co. drawings provide by John Lewis.

Right Side Elevation illustrates the wood lagging found bythe MSR&LHA when dismantling 1551. Whether that was Climax practice or that of the former owner Moore-KeppelCompany is unknown.

1551 shown with original Fire Door now on West VirginiaPulp & Paper Co. Shay No. 1 now in the B & O Museum atBaltimore, MD, where the measurements were recovered.1551 now has a Franklin No. 6 Butterfly Door. Drawings per Climax practice as modified by the MSR&LHA at the Cass Shop. D&GVRR modifications will be added as known. 1551 now mounts a Shay stack - Cass Lima Diamond Stack made by MSR&LHA not mounted.

The boiler illustrated (partially complete) is that of a typical Union Iron Works, Erie, PA boiler of the period. 1551 nowhas a Vancouver Iron Works boiler dimensionally identicalto the original but built to circa 1947 British Columbia standards and requirements for another 70 Ton Climaxalmost identical to CN 1551.

BOTTOM VIEW

LEFT SIDE ELEVATION

1551 70 Ton Climax with 80 Ton Trucks21' 5 1/2" 3' 9 1/2"4' 0"

4' 5 3/8"5' 5" 3' 11"

18 5/8"

Truck #2(Steel Bolster)

FRO

NT

1551 shown with Climax throttle lever. D&GVRR installed a Shay throttle lever & quadrant as MSR&LHA had not finished fabricating the Climax throttle lever.

Babbit bearings installed in Crossbox on Axle #1 as F220 Crossbox had been bored out of alignment, and Axle #1spur gear bored off center approximately 1/8" and was rebored and centered with the line shaft increased in diameter just at that end to compensate (Not illustrated).

Durbin & Greenbrier Valley R.R. installed Waist Sheet onVancouver Iron Works Boiler which did not require theWaist Sheet (heavier courses?). Union Iron Works specified Waist Sheet.

DRAWINGS ARE A 2D PROJECTION OF A 3D CADD MODEL SO ALTHOUGH THE DIMENSIONS IN THE 3D CADD MODELARE CORRECT, THE PROJECTION TO A 2D MODEL MAY RESULT IN SLIGHT DIMENSIONAL ERRORS AS PARTS MAY NOT BE ALIGNED EXACTLY 90° TO THE PLANE ILLUSTRATED ALTHOUGH EVERY EFFORT WAS MADE TO ALIGN THETRUCKS AND FRAME TO THE SAME PLANE. DIMENSIONS KNOWN PER CLIMAX DOCUMENT DATED 4-22-21.

4 1/2"

ROOT6 21/32"

6 7/8"

8 9/16"

PITCH LINE

17"

5 1/2"5 3/4"

9 11/16

120

5 1/8" Offset by Measurement of theInterference of Axle (5.500) with theDrive Shaft Bronze Bearing on F220Cross Boxes on CN 1551, Cass, WestVirginia July 2012.

Reference to other Climax extant Cross Box Pattern drawings (but not F220) indicated that 9/16" to 1/8" was typical.

17 1/16"

7 3/8"

5 55/64"

Indicated Offsets are typical forF220 Pattern Cross Boxesmounted on 70 Ton Axles - HubsF499 & F510.

OffsetC/L of Drive Shaft

and Face of Hub Center

CLIMAX MFG. CO.F220 CROSS BOXF510 HUB & 70 TONAXLE, HUB AND DRIVESHAFT OFFSETS(FACTORY SPECS)

5 1/8"

6 5/8"

5" 5"14"14" 42"

7/8"

7/8"

7/16"

14 3/8"

9 1/8"

10 1/16" To Hub

6 3/4"20 1/2" 6 3/4" 20 1/2"

2 3/8"

3 1/16"

3 13/16"

9" Bearing

16 3/8"

9" Bearing

6" 6 5/8"

1/2"

1"

1"

1/4"

6 1/8"

41 1/4" 41 1/4"

60"

17"

5 1/2"

4 1/2"

6"

7"

4 1/2"

4"

4"

4 1/2"

6 7/8"

6 7/8"

6 1/16"

7"

5 3/4"5 3/4"

6 1/16"

28 3/16" To Hub

6' 10 1/2"

47 5/16" To Hub

Frame Bolsters, Engine Frames (F405R & F406L), frame cross braces, and the Stirrups on the Connecting Rods were secured with tapered bolts - 1/16" taper per inch. To obviate the need formachining and exact fit, the cross frame braces were bedded ina thin bed of Babbit.

Hole in Cross Member illustrated in Section D - D is at locationfor Blowdown on Vancouver Iron Works Boiler. Union Iron Works blowdown centered.

Cass Design withCamfered Inner Surface

OriginalDesign with

Rounded Inner Surface

TOP

GEAR HOUSING FOR CRANKSHAFT & LINE SHAFT GEARS

BOTTOM

REAR SIDELEFT SIDE

FRONT SIDERIGHT SIDE

1 1/4"

2"

3 1/2"

4 1/8"

2 5/8"

2 5/8"

4 3/4"

9 1/16" 9 1/16"

2 1/2" 2 1/2"

4 1/8" 4 1/8"

4 3/4" 4 3/4"

24"

5 1/2"

4 3/4"

3 3/8"

Original Climax Design 1919

1/2"

1 1/4"1/2" Cap Bolt

4 1/2"

3 1/2"

4"

1 1/2"

1 7/8"

4 3/4"

14 7/64"

5 9/16"

4" "Y"

24 1/4"

1" 1"

2 1/2"

2 1/2"

6 1/32"45.0

4"

5 7/16"

2 5/16"

7.544417"

45°

3 1/8"

3 1/8"

28 1/16"

4 3/4"

4 3/4"9 1/16" 9 1/16"

1 1/4" 1 1/4"

37 1/8"

Designed & Drawn by: William E. Simonton III