W9127N-16-R-0052_MECHANICAL.pdf

PDF 9 MB Posted Jul 11, 2016

Attached to: COUGAR SPILLWAY GATE REHAB
Solicitation number: W9127N-16-R-0052
Issued by: Department of the Army Corps of Engineers Engineering District Portland

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IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

M-001

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GENERAL MECHANICAL NOTES:

1. INFORMATION, TOLERANCES, AND NOTES ON THIS SHEET APPLY TO ALL MECHANICAL

DRAWINGS, UNLESS NOTED OTHERWISE.

2. MECHANICAL FASTENERS SHALL BE 18-8 OR 300 SERIES STAINLESS STEEL AND

INSTALLED WITH AN APPROVED ANTI-GALLING COMPOUND, UNLESS OTHERWISE NOTED

IN DRAWINGS OR SPECIFICATIONS.

3. WELDING OF CARBON STEEL SHALL BE PERFORMED IN ACCORDANCE WITH THE

SPECIFICATION SECTION 05 05 23.00 25, WELDING, STRUCTURAL.

4. KEYWAYS SHALL BE MACHINED IN ACCORDANCE WITH ASME B17.1. THE CONTRACTOR

SHALL BE RESPONSIBLE FOR SUPPLYING KEYS FOR ALL ASSEMBLIES.

5. 125 MICROINCH SURFACE TEXTURE ON ALL MACHINED SURFACES, UNLESS OTHERWISE

SHOWN. SURFACE TEXTURE SHALL BE PER ASME B46.1.

6. VARIOUS DIMENSIONS SHOWN ARE BASED ON SPECIFIED EQUIPMENT. ADJUSTMENTS

MAY BE REQUIRED DEPENDING ON EQUIPMENT SUPPLIED.

7. ALL LINEAR UNITS ARE FEET AND INCHES OR INCHES, AND ALL ANGULAR UNITS ARE

DEGREES, UNLESS SHOWN OTHERWISE.

8. BREAK ALL CORNERS AND EDGES.

9. AT FABRICATION, ALL PARTS SHALL BE ASSIGNED A CONTRACTOR-DESIGNED PART

NUMBER AND MARKED BY EMBOSSING OR ETCHING. ALL FABRICATED PARTS SHALL BE

SHOP ASSEMBLED AND CHECKED FOR PROPER FIT AND TOLERANCES. ALL PARTS SHALL

BE MATCH MARKED PRIOR TO SHIPMENT FOR REFERENCE DURING ASSEMBLY.

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IDENTIFICATION

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US Army Corps of Engineers

MD101

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SCALE: NTS

EXISTING MACHINERY KEY PLAN

SCALE: NTS

EXISTING MACHINERY DEMOLITION DETAILS

WEST SPILLWAY GATEEAST SPILLWAY GATE

REMOVE LINESHAFTING,

COUPLINGS, AND BEARINGS,

TYP MULTIPLE LOCATIONS

REMOVE FOOT

MOUNT BRAKE, TYP

2 LOCATIONS

REMOVE PARALLEL

SHAFT REDUCER,

MOTOR, RIGHT ANGLE

WORM REDUCER, LIMIT

SWITCH ASSEMBLY, AND

POSITION INDICATION

DIAL ASSEMBLY. TYP 3

LOCATIONS

REMOVE TRUNNION AND BULL

GEAR ASSEMBLY, INCLUDING

BEARINGS AND MOUNTING

PEDESTALS. REMOVE WIRE ROPE

DRUM ASSEMBLY. TYP 4

LOCATIONS.

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IDENTIFICATION

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US Army Corps of Engineers

M-101

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BRAKE MOTOR:

7.5 NOMINAL HP CUSTOM WOUND

MOTOR, C-FACE MOUNT,

480VAC, 3Ø, 60HZ,

1750 RPM, 215TC FRAME,

EXTERNAL MANUAL BRAKE RELEASE

19.2 FT-LB FULL LOAD TORQUE

32.0 FT-LB BREAKDOWN TORQUE

BASIS OF DESIGN:

BALDOR-RELIANCE 37N553R659G1

CUSTOM WINDING CODE: 37WGR659

RIGHT ANGLE REDUCER:

HOLLOW SHAFT, C-FACE MOUNT TO

MOTOR AND PARALLEL

SHAFT REDUCER INPUT,

NOMINAL 35:1 RATIO,

7.5 HP RATED INPUT

BASIS OF DESIGN:

SUMITOMO BBB5 LH(RH)YX-5B140K-G3-35

PARALLEL SHAFT REDUCER:

HORIZONTAL MOUNTING, TRIPLE REDUCTION

SPLIT BLOCK, DUAL INPUT SHAFT WITH C-FACE

MOUNT, SOLID OUTPUT SHAFT,

NOMINAL 80:1 RATIO,

19500 FT-LB RATED OUTPUT TORQUE CAPACITY

RATED FOR OUTDOOR USE, VERTICAL DIPSTICK,

INTEGRATED OIL HEATER

BASIS OF DESIGN:

SUMITOMO PHD9095P3-BL(BR)-80

OPEN GEARING:

86 TOOTH BULL GEAR,

17 TOOTH PINION GEAR,

INTERFERENCE FIT TO DRUM

AND PINION SHAFTS,

NOMINAL 5:1 RATIO

WIRE ROPES:

6X19 CLASS, 6X25 FILLER WIRE,

1.00" NOMINAL DIAMETER, IWRC,

STAINLESS STEEL,

RIGHT REGULAR LAY

LIMIT SWITCH:

GEARED ROTARY CAM LIMIT SWITCH

4.28:1 GEAR RATIO

6 SWITCH CONTACTS

ALUMINUM OR STAINLESS STEEL HOUSING,

THRU-SHAFT DESIGN

IP65 RATED ENCLOSURE

BASIS OF DESIGN:

STROMAG 151-03173

LINE SHAFT COUPLINGS:

EXPANSION TYPE - GEAR TYPE, SQUARE

KEY, 4467 FT-LBF RATED TORQUE CAPACITY,

3.00" MAX BORE, STAINLESS STEEL.

NON-EXPANSION TYPE - GEAR TYPE, SQUARE

KEY, 4467 FT-LBF RATED TORQUE CAPACITY,

3.00" MAX BORE, STAINLESS STEEL.

BASIS OF DESIGN:

AMERIGEAR SERIES FAS STYLE I SIZE 202

AMERIGEAR SERIES F SIZE 202

LINE SHAFT BEARINGS:

PILLOW BLOCK BASE,

2-BOLT PATTERN, 3.0" NOMINAL

BORE, EXPANSION TYPE,

SELF-LUBRICATED BEARING

SEE SHEET M-502 FOR

ADDITIONAL DETAILS

BASIS OF DESIGN:

EDT CORP POLY ROUND

SOLUTION MOUNTED BEARING

AA1AKT5T-48

DRUM AND PINION SHAFT BEARINGS:

4 BOLT PILLOW BLOCK SPHERICAL

ROLLER BEARING

52000 LBF MAXIMUM STATIC CAPACITY,

GREASE LUBRICATION, SEALED BEARING

BASIS OF DESIGN:

DODGE CP48-628-USAF-500-TT

NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

2. THE COMMERCIAL ITEMS LISTED ON THIS SHEET HAVE BEEN USED AS THE

BASIS OF DESIGN FOR THIS PROJECT. APPROVED EQUAL PRODUCTS MAY

BE USED INSTEAD OF THE ITEMS LISTED HERE PROVIDED THAT THEY ARE

OF EQUAL OR BETTER QUALITY, STRENGTH, OR CAPACITY AND OTHERWISE

POSSESS ALL SALIENT FEATURES LISTED IN THE SPECIFICATIONS. THE

CONTRACTOR SHALL BE RESPONSIBLE FOR CHANGES TO THE DESIGN

THAT RESULT FROM DIMENSIONAL CHANGES BETWEEN APPROVED EQUAL

PRODUCTS AND THE BASIS OF DESIGN.

3. PROVIDED BASIS OF DESIGN PART NUMBERS MAY NOT INCLUDE ALL

REQUIRED FEATURES. SEE SPECIFICATIONS FOR ADDITIONAL

REQUIREMENTS.

PINION SHAFT COUPLING:

GEAR TYPE FLEXIBLE COUPLING WITH

SHROUDED BOLT PATTERN, CARBON

STEEL, 6IN NOMINAL DIAMETER BORE

WITH KEYWAY PER ASME B17.1,

20000 FT-LB RATED CAPACITY,

75000 FT-LB MAX OVERLOAD CAPACITY

BASIS OF DESIGN:

AMERIGEAR SERIES F SIZE 204

WITH 6"

NOMINAL BORE

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IDENTIFICATION

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US Army Corps of Engineers

M-102

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NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

2. DAM STRUCTURE, GATE, HANDRAILS, ADJACENT MACHINERY, PARAPET

WALL, AND OTHER FEATURES OMITTED FOR CLARITY.

3. DESIGN, FABRICATE AND INSTALL MACHINERY GUARDS ON EXPOSED

ROTATING EQUIPMENT ACCESSIBLE TO PERSONNEL. INSTALL ACCESS

HATCHES AND VIEW PORTS TO FACILITATE MAINTENANCE AND INSPECTION.

SEE SPECIFICATION SECTION 35 20 16.47 25 FOR DETAILS.

LINESHAFT ASSEMBLY, SEE SHEET M-501

DRUM ASSEMBLY, SEE SHEET M-505

LINE SHAFT MACHINERY GUARD, TYP EACH

PLATFORM, NOT SHOWN FOR CLARITY.

SEE NOTE 3

DRUM ASSEMBLY MACHINERY GUARDS,

NOT SHOWN FOR CLARITY. SEE NOTE 3

EQUIPMENT SKID, SEE STRUCTURAL SHEETS FOR DETAILS

LINE SHAFT BRIDGE SUPPORT, TYP

4 PLACES, SEE SHEET M-502

M-502

SCALE: NTS

MECHANICAL HOIST EQUIPMENT

PARAPET WALL SECTION

REMOVED FOR CLARITY,

THIS VIEW ONLY

REPLACE HOIST

MACHINERY, TYP

BOTH GATES

ROOF STRUCTURE NOT SHOWN, THIS LOCATION ONLY

CONTRACTOR TO DESIGN THRU-FENCE ACCESS

DOORS TO ALLOW MAINTENANCE GREASING OF

LINE SHAFT COUPLINGS FROM ROADWAY. SEE

SPECIFICATION SECTION 32 32 13.00 25 AND

STRUCTURAL SHEETS FOR FURTHER DETAILS. TYP

2 LOCATIONS EACH GATE.

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US Army Corps of Engineers

M-103

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NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

2. NON-RELEVANT FEATURES AND SOME MACHINERY GUARDS OMITTED FOR

CLARITY.

MACHINERY SKID, SEE

STRUCTURAL SHEETS FOR DETAILS

DRUM ASSEMBLY, M-505

LINE SHAFT ASSEMBLY, M-501

MOTOR AND REDUCER ASSEMBLY, M-504

SCALE: 1/4" = 1'-0"

HOIST EQUIPMENT - PLAN

SCALE: 1/4" = 1'-0"

HOIST EQUIPMENT - ELEVATION

33'-0" (REF) ℄ TO ℄ OF DRUMS

TYP EACH GATE

20'-6

REF

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SYMMETRICAL

ABOUT CENTERLINE

TYPICAL MACHINERY LAYOUT PLAN

SCALE: 3/4" = 1'-0"

M-505

LIMIT SWITCH ASSEMBLY, EAST AND

WEST PIERS ONLY (BOTH GATES). SEE

M-101 FOR LIMIT SWITCH DETAILS

8'-0

" ℄ OF

GATE TO ℄ OF

CENTER PIER

82'-0" (REF)

SCALE: 34"= 1'-0"

12" 6" 0 1' 2'12" 0 5'

SCALE: 14"= 1'-0"

BRAKE MOTOR, SEE

M-101 FOR DETAILS

RIGHT ANGLE GEAR

REDUCER, SEE M-101

FOR DETAILS

PARALLEL SHAFT REDUCER,

SEE M-101 FOR DETAILS

BULL GEAR AND HOIST

DRUM ASSEMBLY, SEE

M-505 FOR DETAILS

PINION SHAFT

COUPLING, SEE M-101

FOR DETAILS

PINION GEAR AND PINION

SHAFT, SEE M-503 FOR DETAILS

LINE SHAFT ASSEMBLY,

SEE M-501 FOR DETAILS

P I E

A L L

P I E

A L L

P I E

A L L

P I E

A L L

42" TO ℄ OF DRUM,

TYP ALL DRUMS

AND PIER WALLS

1'-8" ℄ TO

MOTOR EXTENT

HOIST ASSEMBLY SECTION

SCALE: 3/4" = 1'-0"

EL. 1709.20

EL. 1708.38

LOCATE ℄ OF HOIST

DRUM APPROXIMATELY

7'-2

" FROM PARAPET WALL

FIXED-STYLE

PILLOW BLOCK

BEARINGS. SEE

SHEET M-101 AND

M-505.

FLOAT-STYLE PILLOW

BLOCK BEARING, SEE

SHEET M-101 AND M-505

HOIST DRUM ℄. ALIGN

OVER GATE

CONNECTION, TYP.

ROOF

STRUCTURE

OMITTED, THIS

SHEET

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US Army Corps of Engineers

M-501

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SCALE: 6" = 1'-0"

LINE SHAFT SEGMENT

MATERIAL: STAINLESS STEEL

PER: ASTM A564, UNS 17400, TYPE 630, CONDITION H1100

NO. REQD: SEGMENT A - 2 PER GATE

NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

2. NOMINAL LINESHAFT LENGTH SHOWN. ADJUST LINE SHAFT LENGTH BASED ON FINAL FIELD

MEASUREMENTS, SELECTED SPEED REDUCERS, AND COUPLING MANUFACTURER SUGGESTED

BORE EMBEDMENT.

3. NOMINAL LINESHAFT DIAMETER SHOWN. CONTRACTOR MAY REMOVE UP TO

" MATERIAL BY

TURNING OR GRINDING TO ENSURE ACCEPTABLE FIT WITH LINESHAFT BEARINGS.

4. ALIGN LINE SHAFT PRIOR TO WELDING BEARING SUPPORT BLOCKS IN THE SHOP. SHIM BENEATH

BRIDGE BEAM BOLTED CONNECTION POINTS IN THE FIELD PRIOR TO FINAL ASSEMBLY. USE FULL

SIZE, STAINLESS STEEL SHIMS.

CUT KEYSEATS EACH END

PER ASME B17.1.

PROVIDE STAINLESS

STEEL KEYS TO MATCH.

" x 45° CHAMFER TYP

0.125 A

LINESHAFT ℄

FLEXIBLE COUPLING, EXPANSION TYPE. SEE

SHEET M-101 FOR LINE SHAFT COUPLING DATA.

TYP 1 LOCATION PER GATE.

FLEXIBLE COUPLING, NON-EXPANSION

TYPE. SEE SHEET M-101 FOR LINE

SHAFT COUPLING DATA. TYP 3

LOCATIONS PER GATE.

SCALE: 1/4" = 1'-0"

HOIST EQUIPMENT - PLAN

FLEXIBLE COUPLING, NON-EXPANSION TYPE

FLEXIBLE COUPLING, EXPANSION TYPE

GUARD NOT SHOWN

SCALE: 3/4" = 1'-0"

LINE SHAFT SUPPORT BEAM - ELEVATION

MATERIAL: CARBON STEEL

PER: ASTM A36

NO. REQD: 1 PER GATE

LINE SHAFT

SUPPORT BEAM

SCALE: 3/4" = 1'-0"

LINE SHAFT SUPPORT BEAM - BOTTOM

UNSPLICED W12x65

SCALE: 6" = 1'-0"

BEARING SUPPORT BLOCK

MATERIAL: A36 STEEL

PER: ASTM A36

NO. REQD: 6 PER GATE

SYMMETRY ABOUT CENTERLINES

MACHINE GUARD

CONTRACTOR DESIGNED

NOT SHOWN

TYPICAL 2 PLACES

ROLLER BEARING, TYP 12 PLACES. ONE

ROLLER BEARING TO BE PLACED WITHIN 24"

ON EACH SIDE OF LINE SHAFT COUPLINGS.

82'-0" (REF) BETWEEN DRUM CENTERLINES

SYMMETRY

ABOUT

CENTERLINE

11'-9" - LINE SHAFT SEGMENT A

14'-3" - LINE SHAFT SEGMENT B

SEE NOTE 2

" NOMINAL

AS REQUIRED

FOR LINE SHAFT

ALIGNMENT.

SEE NOTE 4.

10"

℄ 3

37'-6"

11'-6"

25'-11

36'-11

ALL DIMENSIONS

SHOWN ARE FROM

END OF BEAM TO

NEAR SIDE OF

STIFFENER PLATE

ALL DIMENSIONS

SHOWN ARE FROM

END OF BEAM TO

APPROXIMATE ℄ OF

LINE SHAFT

BEARING. HOLE

DIMENSIONS ARE

TYP ABOUT BEAM ℄.

SECTION

SCALE: 3" = 1'-0"

W12x65 BEAM

" PLATE STIFFENER,

TYP 4 LOCATIONS

ALONG BEAM, 8

TOTAL STIFFENERS

REQUIRED PER GATE

" THRU FOR LINE SHAFT BRIDGE

SUPPORT CONNECTION BOLTS,

TYP BOTH MID STIFFENERS ONLY.

SEE SHEET M-502 FOR BRIDGE

SUPPORT DETAILS.

2"R WELD

RELIEF

HOLES, TYP

SCALE: 6"= 1'-0"

0 1" 2" 3" 6"

SCALE: 3"= 1'-0"

0 3" 6" 12"

SCALE: 34"= 1'-0"

12" 6" 0 1' 2'12" 0 5'

SCALE: 14"= 1'-0"

LINE SHAFT BRIDGE SUPPORT,

SEE SHEET M-502 FOR DETAILS

3.00", SEE

NOTE 3

SECTION

SCALE: 1-1/2" = 1'-0"

SECTION

SCALE: 1-1/2" = 1'-0"

HOLE FOR 1"-8 BOLT

THRU BOTTOM FLANGE

OF BEAM ONLY, TYP

APPROX. 48" TO END

OF BEAM. FIELD VERIFY

DIMENSION TO CENTER

BOLT PATTERN OVER

NEAREST MACHINERY

SKID BEAM AS SHOWN

ON SHEET M-502

APPROX. 48" TO END OF BEAM. FIELD

VERIFY DIMENSION TO CENTER BOLT

PATTERN OVER NEAREST MACHINERY

SKID BEAM AS SHOWN ON SHEET M-502

TO END

OF BEAM

2" SLOTTED HOLE

FOR Ø1" BOLT, THRU

BOTTOM FLANGE OF

BEAM ONLY. TYP.

SCALE: 11

2"= 1'-0"

12" 9" 6" 3" 0 1'

DRILL AND TAP

FOR

"-11 UNC

THREADS, TYP

1'-1

10'-2

13'-0

LINESHAFT ℄

LINE SHAFT SEGMENT A

LINE SHAFT

SEGMENT B

SEGMENT B - 1 PER GATE

BEARING SUPPORT BLOCK

1/4

TYP.

1/4

TYP.

" TYP

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IDENTIFICATION

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US Army Corps of Engineers

M-502

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BEAM CONNECTION DETAIL

SCALE: NTS

M-102

BRIDGE SUPPORT CONNECTION DETAIL

SCALE: NTS

M-102

SCALE: 6" = 1'-0"

LINE SHAFT BRIDGE SUPPORT

MATERIAL: CARBON STEEL

PER: ASTM A36

NO. REQD: 2 PER LINE SHAFT, 4 TOTAL

" PLATE

SCALE: NTS

LINE SHAFT BRIDGE SUPPORT ISOMETRIC

1" TYP

10"

Y P

" NOMINAL, MATCH

DRILL WITH HOLES IN

BRIDGE BEAM STIFFENER

PLATES, SHEET M-501

" THRU, TYP

" THRU

W6x15 BEAM

TRIM FLANGES BACK 4"

1" TYP

1'-8" APPROX. FIELD VERIFY FINAL DIMENSION

ANCHOR TO CONCRETE BRIDGE USING

" STAINLESS STEEL THREADED ROD

OR OTHER APPROVED CONCRETE

ANCHOR. USE STAINLESS STEEL HEX

NUTS AND WASHERS. GROUT BENEATH

BASE PLATE WITH NON-SHRINK GROUT.

GROUT THICKNESS SHALL BE BETWEEN

"-1".

3/8

LINE SHAFT BRIDGE

BEAM. SEE SHEET M-501.

BOLT LINE SHAFT BRIDGE

BEAM TO MACHINERY SKID

USING Ø1"-8 UNC HEAVY HEX

BOLTS PER ASTM A325, WITH

CORRESPONDING PLAIN TYPE

B WASHERS AND HEAVY HEX

NUTS. TYP 4 LOCATIONS

EACH END OF BEAM.

BOLT LINE SHAFT BRIDGE SUPPORT TO LINE

SHAFT BEAM STIFFENER PLATES USING

"-10 UNC 2B HEAVY HEX BOLTS, PER ASTM

A325, ALONG WITH CORRESPONDING PLAIN

TYPE B WASHERS AND HEAVY HEX NUTS.

NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

2. DURING INSTALLATION OF LINE SHAFT BRIDGE BEAM, CONTRACTOR

SHALL VERIFY THAT FINAL SLOTTED HOLE PATTERN AT END OF

BEAM WILL PERMIT THE BEAM TO THERMALLY EXPAND UP TO 0.5" IN

EITHER DIRECTION.

SCALE: 6"= 1'-0"

0 1" 2" 3" 6"

SHIM BENEATH BRIDGE BEAM

IN THE FIELD TO ALIGN LINE

SHAFT WITH PARALLEL SHAFT

REDUCER INPUT SHAFTS. TYP

BOTH SIDES. USE FULL SIZE

STAINLESS STEEL SHIMS. SEE

NOTE 4 ON SHEET M-501.

1"R WELD RELIEF HOLES

SYMMETRICAL ABOUT CENTERLINE

G2ECDRDS

Rectangle

G2ECDRDS

Rectangle

G2ECDRDS

Line

G2ECDRDS

Rectangle

G2ECDRDS

Rectangle

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IDENTIFICATION

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US Army Corps of Engineers

M-503

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"x45° CHAMFER, ONLY

ON FACE ADJACENT TO

SHAFT SHOULDER

Ø2

" THRU, TYP 7 EVENLY

SPACED PLACES ON A 1'-4"

B.C. SEE NOTE 3, LINE BORE

OR OTHERWISE MATCH WITH

STUD PATTERN ON OTHER

DRUM PLATES. SEE NOTE 3.

SCALE: 1-1/2" = 1'-0"

BULL GEAR

MATERIAL: STEEL

PER: ASTM A290 UNS G43400

NO. REQD: 2 PER GATE

SEE GEAR DATA TABLE

TYPICAL BORE AND STUD PATTERN DETAIL

SCALE: 3" = 1'-0"

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. NOMINAL BORE DIMENSION. CONTRACTOR SHALL DETERMINE THE APPROPRIATE TOLERANCES FOR THE BORE TO ACHIEVE FN2 CLASS

INTERFERENCE FIT WITH THE MATING PART. SHOW TOLERANCES ON CONTRACTOR-PRODUCED SHOP DRAWINGS.

3. NOMINAL BORE DIMENSION. CONTRACTOR SHALL DETERMINE THE APPROPRIATE TOLERANCES FOR THE BORE TO ACHIEVE AN LC3

CLASS INTERFERENCE FIT WITH THE DRUM THRU STUDS. SHOW TOLERANCES ON CONTRACTOR-PRODUCED SHOP DRAWINGS.

4. CONTRACTOR MAY PROPOSE THE USE OF A RING FORGING IN PLACE OF THE SOLID BODY BULL GEAR DESIGN. PROVIDE

CONTRACTOR-PRODUCED PLANS AND CALCULATIONS TO SHOW THE FEASIBILITY OF SUCH DESIGN. SAID PLANS AND CALCULATIONS

SHALL BE APPROVED BY THE GOVERNMENT PRIOR TO BEGINNING FABRICATION.

5. NOMINAL SHAFT OUTSIDE DIAMETERS SHOWN. COORDINATE FINAL OD DIMENSION WITH BEARING AND COUPLING MANUFACTURERS TO

PRODUCE MANUFACTURER-RECOMMENDED FIT.

SCALE: 3"= 1'-0"

0 3" 6" 12"

SCALE: 11

2"= 1'-0"

12" 9" 6" 3" 0 1'

SCALE: 3" = 1'-0"

PINION GEAR

MATERIAL: STEEL

PER: ASTM A291 UNS G43400

NO. REQD: 2 PER GATE

SEE GEAR DATA TABLE

CUT KEYSEAT PER ASME B17.1.

PROVIDE KEYS TO MATCH.

Ø7" NOMINAL

BORE, SEE

NOTES 2 AND 3

Ø1'-4" B.C.

1'-0

2'-9

4'-7" (REF)

5" NOMINAL, SEE NOTE 5

O M

I N

A L

I O

SCALE: 3" = 1'-0"

OUTPUT SHAFT DETAILS

PARALLEL SHAFT REDUCER

7" VERIFY OUTPUT SHAFT

DIAMETER WITH GEARBOX

MANUFACTURER FOR ALL

ANTICIPATED LOAD CASES

PARALLEL SHAFT REDUCER

INPUT (HIGH

SPEED)

SHAFT

INPUT (HIGH SPEED) SHAFT,

CONNECTED TO LINE SHAFT

PARALLEL SHAFT REDUCER

OUTPUT SHAFT, FINAL

DESIGN TO BE SUPPLIED

BY GEARBOX

MANUFACTURER.

COORDINATE DESIGN TO

ACCOMMODATE

INSTALLATION OF PINION

SHAFT COUPLING. SEE

SHEET M-101 FOR PINION

SHAFT COUPLING DETAILS.

" 45° CHAMFER, TYP 4 LOCATIONS

1'-4

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

M-504

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

H O

I S

Q U

I P

M E

N T

E X

P L O

D E

I S

O M

E T

R I C

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. SEE SPEC SECTION 35 20 16.47 25 FOR ADDITIONAL

GEARBOX REQUIREMENTS.

SCALE: NTS

HOIST DRIVE TRAIN - EXPLODED ISOMETRIC

PROVIDE DESICCANT BREATHERS FOR PARALLEL SHAFT REDUCERS

PROVIDE OIL LEVEL DIPSTICK IN VERTICAL POSITION WITH ACCESS FOR

EASY RETRIEVAL AND INSPECTION. GEARBOX GEOMETRY AROUND

DIPSTICK PORT SHALL BE DESIGNED SUCH THAT WATER AND OTHER

CONTAMINANTS DO NOT POOL AT THE MOUTH OF THE PORT.

7.5HP (NOMINAL) CUSTOM WOUND BRAKE MOTOR.

SEE SHEET M-101 AND SPECIFICATIONS FOR

DETAILS. MOTOR TO BE C-FACE MOUNTED TO

RIGHT ANGLE REDUCER, AS SHOWN.

RIGHT ANGLE GEARBOX REDUCER. NOMINAL 35:1

REDUCTION RATIO. TO BE C-FACE MOUNTED TO

INPUT (HIGH SPEED) SHAFT OF THE PARALLEL

SHAFT REDUCER. SEE SHEET M-101 FOR DETAILS.

TRIPLE REDUCTION PARALLEL SHAFT

REDUCER. NOMINAL 80:1 REDUCTION

RATIO. SEE SHEET M-101 FOR DETAILS.

GEARBOX MOUNTING PLATES.

SEE SHEET STRUCTURAL

SHEETS FOR DETAILS.

PINION SHAFT BEARING

MOUNTS. SEE SHEET

STRUCTURAL SHEETS

FOR DETAILS.

DRUM SHAFT BEARING MOUNT PLATES. SEE

SHEET STRUCTURAL SHEETS FOR DETAILS.

PINION SHAFT. SEE SHEET

M-503 FOR DETAILS.

PINION SHAFT ROLLER BEARING, TYP 2

LOCATIONS. SEE M-101 FOR DETAILS.

HOIST DRUM ASSEMBLY. SEE SHEET M-505 FOR DETAILS.

PINION SHAFT COUPLING.

DIRECT MOUNT TO OUTPUT

SHAFT OF PARALLEL SHAFT

REDUCER PER COUPLING

MANUFACTURER'S

INSTRUCTIONS USING AN

ASME B17.1 KEY AND KEYWAY.

LINE SHAFT ASSEMBLY,

COUPLING, AND LINE SHAFT BEAM

NOT SHOWN FOR CLARITY.

MACHINERY SKID NOT

SHOWN. SEE STRUCTURAL

SHEETS FOR DETAILS

BEARING SHEAR BLOCKS, TYP EACH

BEARING PEDESTAL AND BASE PLATE.

SEE SHEET M-505 FOR DETAILS

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

M-505

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

D R

U M

E M

B L Y

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. WASHERS SHALL CONFORM TO ASTM F436 TYPE 1 AND ASME B18.21.1-2009.

3. HEAVY HEX NUTS SHALL CONFORM TO ASTM A563, GRADE A.

4. TWO DRUM ASSEMBLIES REQUIRED PER GATE, ONE OPPOSITE HAND TO ASSEMBLY SHOWN.

5. NUTS AND WASHERS ON THRU STUDS SHALL BE INSTALLED USING AN APPROVED ANTI-GALLING COMPOUND.

TORQUE TO 14175 FT-LBF.

6. CENTERLINE OF DRUM CORRESPONDS AXIALLY WITH THE CENTERLINE OF THE 3RD (MIDDLE) WIRE ROPE.

SCALE: NTS

EXPLODED ISOMETRIC

HOIST DRUM ASSEMBLY

SECTION

SCALE: 1-1/2" = 1'-0"

SCALE: NTS

ASSEMBLY ISOMETRIC

HOIST DRUM

SCALE: 1-1/2" = 1'-0"

ASSEMBLY PLAN

HOIST DRUM

SECTION

SCALE: 1-1/2" = 1'-0"

DETAIL - TYP BEARING DOWELS

SCALE: 3" = 1'-0"

M-103

DRUM BEARING, TYP 2

PER DRUM ASSEMBLY.

SEE SHEET M-101 FOR

BASIS OF DESIGN

"-4 UNC HEAVY HEX NUT PER ASTM A563, GRADE A. SEE NOTE 3. TYP 2 PER DRUM THRU STUD, 14 PER ASSEMBLY.

"Ø PLAIN WASHER PER ASTM F436, TYPE 1. SEE NOTE 2. TYP 2 PER DRUM THRU STUD, 14 PER ASSEMBLY.

DRUM SHAFT, SEE SHEET M-508. 1 PER DRUM ASSEMBLY.

BULL GEAR, SEE SHEET M-503. 1 PER DRUM ASSEMBLY.

ROPE SOCKET RETAINER, SEE SHEET M-507. TYP 6 PER DRUM ASSEMBLY. SECURE WITH

"-16 UNC SOCKET HEAD CAP SCREWS x 2

" LONG.

SPACER PLATE, SEE SHEET M-507. 1 PER DRUM ASSEMBLY.

ROPE SOCKET, SEE M-508. TYP 5 PER DRUM ASSEMBLY.

WRAP SEPARATOR, SEE SHEET M-508. TYP 5 PER DRUM ASSEMBLY. SECURE WRAP

SEPARATORS TO ROPE SOCKET WITH STAINLESS STEEL SPRING PINS,

"Ø x 1

" LONG.

WRAP PLATE, SEE SHEET M-507. TYP 5 PER DRUM ASSEMBLY.

SEPARATOR PLATE, SEE SHEET M-508. TYP 4 PER DRUM ASSEMBLY.

END PLATE, SEE SHEET M-506. 1 PER DRUM ASSEMBLY.

DRUM THRU STUD, SEE SHEET M-508.

TYP 7 PER DRUM ASSEMBLY.

AFTER INSTALLATION OF BEARING

AND FINAL ALIGNMENT, DRILL FOR

AND INSTALL TAPER PIN, #10 MINIMUM

SIZE, MINIMUM PHYSICAL PROPERTIES

EQUIVALENT TO 416 STAINLESS STEEL

CONDITION T, TYP 2 PLACES EACH

BEARING. COORDINATE WITH

BEARING MANUFACTURER TO

DETERMINE LOCATION. RETAIN WITH

KEEPER PLATE SECURED WITH

BEARING HOLD DOWN BOLTS.

SECURE BEARINGS USING

"-9 UNC 2B ASTM A325

FASTENERS, TYP 4 PLACES

EACH BEARING.

DRUM BEARING

BULL GEAR

ROPE SOCKET RETAINER

END PLATE

DRUM SHAFT

DRUM THRU STUD

AND FASTENERS

SEPARATOR PLATE

SPACER PLATE

ROPE SOCKET.

SPELTER WIRE ROPES

INTO SOCKETS

WRAP SEPARATOR

3'-2

"BETWEEN ℄ OF BEARINGS (REF)

WRAP PLATE

℄ OF DRUM

SEE NOTE 6

" BETWEEN ℄ OF BULL AND DRUM

SCALE: 11

2"= 1'-0"

12" 9" 6" 3" 0 1'

SCALE: 3"= 1'-0"

0 3" 6" 12"

WELD SHEAR BLOCKS

IN PLACE AFTER FINAL

ALIGNMENT IS

COMPLETE. BLOCK

SHALL BE 1" THICK

CARBON STEEL. PAINT

AFTER INSTALLATION.

TYPICAL BOTH SIDES

OF EACH PILLOW

BLOCK BEARING.

1/4

DRUM SHAFT BEARING

MOUNT PLATE, SEE SHEET

M-504 AND STRUCTURAL

SHEETS FOR DETAILS

TYP 3 SIDES

EACH BLOCK

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

M-506

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

H O

I S

R U

D E

T A

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. NOMINAL BORE DIMENSIONS SHOWN. CONTRACTOR SHALL BE RESPONSIBLE FOR

DETERMINING THE APPROPRIATE TOLERANCES FOR THE BORE TO ACHIEVE A CLASS FN2

INTERFERENCE FIT WITH THE MATING PART. SHOW TOLERANCES ON

CONTRACTOR-PRODUCED SHOP DRAWINGS.

3. NOMINAL BORE DIMENSIONS SHOWN. CONTRACTOR SHALL BE RESPONSIBLE FOR

DETERMINING THE APPROPRIATE TOLERANCES FOR THE BORE TO ACHIEVE A CLASS LC3

INTERFERENCE FIT WITH THE MATING PART. SHOW TOLERANCES ON

CONTRACTOR-PRODUCED SHOP DRAWINGS.

4. END, SEPARATOR, AND WRAP PLATE SURFACES IN CONTACT WITH EACH OTHER SHALL BE

PAINTED WITH ONE PRIMER COAT ONLY, TO MINIMIZE PAINT BUILD UP BETWEEN MATED

SURFACES. SEE SPECIFICATION SECTION 09 97 03.00 25 FOR FURTHER DETAILS.

Ø3'-8"

1'-2

" (REF)

DETAIL

SCALE: 6" = 1'-0"

DETAIL

SCALE: 6" = 1'-0"

SECTION

SCALE: 6" = 1'-0"

SCALE: 3"= 1'-0"

0 3" 6" 12"

SCALE: 6"= 1'-0"

0 1" 2" 3" 6"

2.500"

2.410"

0.005 A

0.010 A

0.375"

+0.003"

-0.000"

0.50"

+0.03"

-0.00"

SYMMETRY ABOUT ℄

DRILL AND TAP

-16 UNC 2B, 1" THREAD DEPTH.

"Ø COUNTERBORE x

" DEEP, TYP 7 PLACES. COUNTERBORE END PLATE ONLY.

"Ø THRU BORE, TYP 7 EVENLY SPACED

PLACES ON A 1'-4" B.C. SEE NOTE 3.

SYMMETRY ABOUT ℄

VIEW ROTATED FOR CLARITY

E P

L O

1.750"

+0.003"

-0.000"

2.25"

4.000"

+0.005"

-0.000"

RADIUS ACCEPTABLE IF REQUIRED

BY MANUFACTURING PROCESS

7" Ø BORE, SEE NOTE 2

SLOT AND HOLE ℄

SCALE: 3" = 1'-0"

END PLATE

MATERIAL: STEEL

PER: ASTM A514

NO. REQD: 1 PER DRUM ASSEMBLY, 2 PER GATE

MILL FINISH ACCEPTABLE THIS SURFACE

SEE NOTE 4 FOR PAINTING DETAILS

SLOT NOT FULL DEPTH ON PLATE

ONLY. SEPARATOR AND SPACER

PLATES HAVE FULL DEPTH SLOTS.

", TYP

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

M-507

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

H O

I S

R U

D E

T A

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. NOMINAL BORE DIMENSIONS SHOWN. CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING THE APPROPRIATE TOLERANCES

FOR THE BORE TO ACHIEVE A CLASS FN2 INTERFERENCE FIT WITH THE MATING PART. SHOW TOLERANCES ON

CONTRACTOR-PRODUCED SHOP DRAWINGS.

3. END, SEPARATOR, AND WRAP PLATE SURFACES IN CONTACT WITH EACH OTHER, AS WELL AS ANY OTHER FAYING SURFACE, SHALL

BE PAINTED WITH ONE PRIMER COAT ONLY, TO MINIMIZE PAINT BUILD UP BETWEEN MATED SURFACES. SEE SPECIFICATION

SECTION 09 97 03.00 25 FOR FURTHER DETAILS.

SCALE: 3" = 1'-0"

SPACER PLATE

MATERIAL: STEEL

PER: ASTM A572, GRADE 50

NO. REQ'D: 1 PER DRUM ASSY, 2 PER GATE

SCALE: 3" = 1'-0"

WRAP PLATE

MATERIAL: STEEL

PER: ASTM A572, GRADE 50

NO. REQ'D: 5 PER DRUM ASSY, 10 PER GATE

DETAIL

SCALE: 6" = 1'-0"

1 SECTION

SCALE: 12" = 1'-0"

SCALE: 6" = 1'-0"

ROPE SOCKET RETAINER

MATERIAL: STEEL

PER: ASTM A572, GRADE 50

NO. REQ'D: 6 PER DRUM ASSY, 12 PER GATE

SYMMETRICAL ABOUT CENTERLINES

1.375±0.010"

" TYP

0.88

+0.00"

-0.03"

SLOT AND HOLE ℄

ALL OTHER DIMENSIONS, TOLERANCES,

AND FEATURES OF SLOT SAME AS

DETAIL 1 AND SECTION A, SHEET M-506.

0.375

+0.000"

-0.005"

8.750

+0.000"

-0.005"

FULL DEPTH SLOT

3'-8"Ø

CENTER BORE AND STUD

PATTERN TO MATCH DETAIL 2

ON SHEET M-506. SEE NOTE 2.

1.100

+0.015"

-0.000"

8.750

R11

R1'-1"

180.00°

ANGLE OF R1'-1"

180.00°

ANGLE OF R11

CENTER BORE AND STUD

PATTERN TO MATCH DETAIL 2,

SHEET M-506. SEE NOTE 2.

+0.000"

-0.005"

1.00

+0.00"

-0.01"

" MATCH WITH THREADED

HOLES IN END, SEPARATOR,

AND SPACER PLATES

R1-10"

45° CHAMFER

5.750

+0.000"

-0.005"

SCALE: 6"= 1'-0"

0 1" 2" 3" 6"

SCALE: 3"= 1'-0"

0 3" 6" 12"

SCALE: 12"= 1'-0"

0 1" 2" 3"

0.005 A

SEE NOTE 3 FOR PAINTING DETAILS

" (REF)

0.005

0.005 A

0.005

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

M-508

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

H O

I S

R U

D E

T A

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. NOMINAL BORE DIMENSIONS SHOWN. CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING THE APPROPRIATE TOLERANCES FOR

THE BORE TO ACHIEVE A CLASS FN2 (DRUM SHAFT) AND A CLASS LC3 (DRUM THRU STUDS) INTERFERENCE FIT WITH THE MATING PART.

SHOW TOLERANCES ON CONTRACTOR-PRODUCED SHOP DRAWINGS.

SCALE: 3" = 1'-0"

HOIST DRUM SHAFT

MATERIAL: FORGED STEEL

PER: ASTM A29, UNS G4340, 1200°F TEMPER

NO. REQ'D: 1 PER DRUM ASSY, 2 PER GATE

SCALE: 12" = 1'-0"

ROPE SOCKET

MATERIAL: STEEL

PER: ASTM A572, GRADE 50

NO. REQ'D: 5 PER DRUM ASSY, 10 PER GATE

SYMMETRICAL ABOUT CENTERLINES

SCALE: 6" = 1'-0"

WRAP SEPARATOR

MATERIAL: STEEL

PER: ASTM A572, GRADE 50

NO. REQ'D: 5 PER DRUM ASSY, 10 PER GATE

SYMMETRICAL ABOUT CENTERLINES

SCALE: 3" = 1'-0"

SEPARATOR PLATE

MATERIAL: STEEL

PER: ASTM A572, GRADE 50

NO. REQ'D: 4 PER DRUM ASSY, 8 PER GATE

SYMMETRICAL ABOUT CENTERLINES

SCALE: 6" = 1'-0"

DRUM THRU STUD

MATERIAL: STEEL

PER: ASTM A354, GRADE BC

NO. REQ'D: 7 PER DRUM ASSY, 14 PER GATE

S E E

N O T E

" 2

" 2'-0

" 10

3'-11

" (REF)

" x 45° CHAMFER, TYP

DRILL AND TAP FOR 1"-8

UNC 2B x 2

" THREAD

DEPTH, TYP BOTH ENDS

1.000±0.005"

ALL OTHER

DIMENSIONS,

TOLERANCES, AND

FEATURES OF SLOT

SAME AS DETAIL 1

AND SECTION A,

SHEET M-506

8.750

+0.000"

-0.005"

Ø3'-8"

CENTER BORE AND

STUD PATTERN TO

MATCH DETAIL 2,

M-506. SEE NOTE 2.

2'-4"

1'-11

" (REF)

Ø2

", SEE NOTE 2

" THREAD LENGTH

CUT 2

"-4 UNC 2A

THREADS BOTH ENDS

1.000

+0.000"

-0.005"

2.00

+0.00"

-0.02"

R1'-1"

0.313

+0.000"

-0.005"

Ø THRU

3.500

+0.000"

-0.005"

" TYP

SECTION

SCALE: 12" = 1'-0"

6 "

1.000

+0.000"

-0.005"

4 "

"Ø THRU

SCALE: 12"= 1'-0"

0 1" 2" 3"

SCALE: 6"= 1'-0"

0 1" 2" 3" 6"

SCALE: 3"= 1'-0"

0 3" 6" 12"

DRILL AND TAP FOR

"-16 UNC 2B x 1"

THREAD DEPTH, THIS

END ONLY ON BOTH

CENTER PIER DRUM

SHAFTS. SEE SHEET

MP501 FOR DRUM

SHAFT CONNECTOR

BOLT PATTERN.

0.005 A

0.005

E F

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MG501

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

G A

N E

C T

I O

I N

S T

A L L A

T I O

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

GATE CONNECTION DETAIL

SCALE: 1"=1'-0"

GATE CONNECTION SECTION

SCALE: 1"=1'-0"

SCALE: 3/8"=1'-0"

SPILLWAY TAINTER GATE END VIEW

PARTS OMITTED FOR CLARITY

SPILLWAY OGEE

BOTTOM OF GATE AND

CENTERLINE OF GATE

CONNECTION PIN

3'-6" TO PIER FACE

℄ OF GATE

CONNECTION AND

HOIST DRUM

WEAR PLATES,

SEE SHEET

MG506

NEW GATE CONNECTION

WELDMENT. SEE CONTRACT

DRAWING MG503

AFTER INSTALLATION,

CONTRACTOR TO PAINT THE

EXPOSED METAL ON THE GATE

CONNECTION AND WELDS, PER

SPECIFICATION 09 97 02.00 25

WIRE ROPES

NOT SHOWN

12"

SCALE: 1"= 1'-0"

6" 0 1'

SCALE: 38"= 1'-0"

12" 0 2' 4' 6'

5/8

TYP 100% MT

MG505

NEW GATE CONNECTION

WELDMENT AND ASSEMBLY

FCM

O T

T O

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MG502

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

G A

N E

C T

I O

C O

M P

O N

E N

S S

E M

B L Y

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

SCALE: 3"=1'-0"

GATE CONNECTION ASSEMBLY

2 COMPLETE ASSEMBLIES REQ'D PER GATE

SCALE: NTS

ISOMETRIC VIEW

GATE CONNECTION ASSEMBLY

SCALE: NTS

EXPLODED ISOMETRIC VIEW

GATE CONNECTION ASSEMBLY

CONNECTION PLATE

MUST BE CONCENTRIC

WITH TAINTER GATE

SKIN PLATE AT THE

INSTALLATION

LOCATION. BOTTOM OF

GATE CONNECTION

WELDMENT MUST LAY

FLAT AGAINST SKIN

PLATE, WITHOUT GAPS

OR SECTIONS RAISED

OFF THE SKIN PLATE

GREATER THAN

SPELTER WIRE ROPE

INTO BRIDGE SOCKET

PER SPECIFICATION

SECTION 35 20 16.48 25

FOR INITIAL INSTALL,

AN EQUAL NUMBER

OF THREADS MUST BE

VISIBLE ABOVE THE

NUTS ON EACH LEG

OF A SINGLE U-BOLT

LUBRICATE THREADS AND CONTACT

SURFACES USING APPROVED

ANTI-GALLING COMPOUND. TORQUE

TO 420 FT-LB. SEE SPECIFICATION

SECTION 35 20 16.48 25.

CROSS WING NUT,

20 REQUIRED PER GATE CONNECTION,

SEE SHEET MG504 FOR DETAILS

CROSS WING WASHER,

" STAINLESS STEEL NARROW TYPE B WASHER

10 REQUIRED PER GATE CONNECTION

BRIDGE SOCKET,

5 REQUIRED PER GATE CONNECTION,

SEE SHEET MG504 FOR DETAILS

U-BOLT,

5 REQUIRED PER GATE CONNECTION,

SEE SHEET MG504 FOR DETAILS

GATE CONNECTION PIN, SEE

SHEET MG504 FOR DETAILS

U-BOLT SPACER,

SEE SHEET MG504 FOR DETAILS

GATE CONNECTION BUSHING,

2 REQ'D PER GATE CONNECTION,

SEE SHEET MG504 FOR DETAILS

GATE CONNECTION KEEPER PLATE,

2 REQ'D PER GATE CONNECTION,

SEE SHEET MG504 FOR DETAILS

1"-7 UNC STAINLESS STEEL HEX BOLT WITH

PLAIN TYPE B WASHER. INSTALL USING

HIGH-LUBRICITY THREADLOCKING COMPOUND,

LOCTITE 2047 OR APPROVED EQUAL. 2 SETS

REQUIRED PER GATE CONNECTION

GATE CONNECTION WELDMENT,

SEE SHEET MG503 FOR DETAILS

SCALE: 3"= 1'-0"

0 3" 6" 12"

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MG503

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

G A

N E

C T

I O

W E

L D

M E

N T

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

SCALE: 3" = 1'-0"

GATE CONNECTION WELDMENT

MATERIAL: CARBON STEEL

PER: ASTM A709 (FOR FCM, SEE SPEC 05 59 13.00 25)

NO. REQD: 2 PER GATE

SCALE: NTS

ISOMETRIC VIEW

GATE CONNECTION WELDMENT

SECTION

SCALE: 3" = 1'-0"

SECTION

SCALE: 3" = 1'-0"

SECTION

SCALE: 3" = 1'-0"

NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

2. PERFORM WELDING OF FRACTURE CRITICAL (FCM) CARBON STEEL

PER SPECIFICATION SECTION 05 59 13.00 25 AND PER AWS D1.5.

3. DIAMETERS SHOWN ARE NOMINAL. CONTRACTOR TO WORK WITH

SELECTED BUSHING MANUFACTURER TO COORDINATE

TOLERANCES THAT WILL PRODUCE AN INTERFERENCE FIT OF THE

SELF LUBRICATED BUSHING PER THE MANUFACTURER'S

RECOMMENDATIONS.

4. LINE BORE ASSEMBLY AFTER WELDING TO PREVENT WARPING.

SCALE: 3"= 1'-0"

0 3" 6" 12"

" PLATE, TYP

2 PLACES

1'-4

R1" TYP

0.010 B

11.625"

HOLD

7/16

TYP 2 PLACES

100% MT

SYMMETRY ABOUT CENTERLINE

" THICK PLATES,

TYP 2 PLACES

H I C

L A

T E

ROLL BASE PLATE TO MATCH

TAINTER GATE SKIN PLATE

RADIUS AFTER FIELD

VERIFYING CONDITION OF

SKIN PLATE IN GATE

CONNECTION LOCATION

0.000 A

O M

I N

A L

S E

O T

1/4

TYP.

1/4

TYP.

R2"

TYP

R2"

TYP

SEE NOTE 4

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MG504

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

G A

N E

C T

I O

C O

M P

O N

E N

E T

A I L S

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

SCALE: 12" = 1'-0"

CROSS WING NUT

MATERIAL: STAINLESS STEEL

PER: ASTM A564, UNS S17400, TYPE 630, COND A, H1100

NO. REQD: 20 PER GATE CONNECTION

NOTES:

1. SEE SHEET M-001 FOR MECHANICAL GENERAL NOTES.

2. DIAMETERS SHOWN ARE NOMINAL. CONTRACTOR TO WORK WITH

SELECTED BUSHING MANUFACTURER TO COORDINATE

TOLERANCES THAT WILL PRODUCE AN INTERFERENCE FIT OF THE

SELF LUBRICATED BUSHING, PER THE MANUFACTURER'S

RECOMMENDATIONS.

SCALE: 3"= 1'-0"

0 3" 6" 12"

SECTION

SCALE: 12" = 1'-0"

"-7 UNC

2B THREADS

0.375"±.003

"x45°

CHAMFER, TYP

Ø1

" THRU

SCALE: 3" = 1'-0"

KEEPER PLATE

MATERIAL: STAINLESS STEEL

PER: ASTM A240, UNS S30400

NO. REQD: 2 PER GATE CONNECTION

SCALE: 6" = 1'-0"

GATE CONNECTION PIN

MATERIAL: STAINLESS STEEL

PER: ASTM A564, UNS S17400, TYPE 630, COND A, H1100

NO. REQD: 1 PER GATE CONNECTION

SYMMETRY ABOUT CENTERLINE

16.000"±.005

"x45° CHAMFER, TYP

3.495"

+.000

-.002

DRILL AND TAP FOR

1"-7 UNC 2A THREADS,

2" DEPTH

H R

E A

D S

ROLL 1

"-7 UNC

2A THREADS

PRIOR TO HEAT

TREATMENT

Ø1

" ROD

U-BOLT

BRIDGE DOCKET

CROSS WING NUTS

TYP 4 PLACES

SCALE: 3" = 1'-0"

U-BOLT

MATERIAL: STAINLESS STEEL

PER: ASTM A564, UNS S17400, TYPE 630, COND A, H1100

NO. REQD: 5 PER GATE CONNECTION

SYMMETRICAL ABOUT CENTERLINE

SCALE: 3"=1'-0"

U-BOLT ASSEMBLY

3.500"

AFTER BEARING

INSTALLATION

+.002

-.000

4.500" SEE

NOTE 2

1.500" ±.005

2.000"±.005

SECTION

SCALE: 6" = 1'-0"

GATE CONNECTION BUSHING

MATERIAL: SELF-LUBRICATED COMPOSITE

PER: COLUMBIA INDUSTRIAL PRODUCTS CIP 151A OR APPROVED EQUAL

NO. REQD: 2 PER GATE CONNECTION

SYMMETRY ABOUT CENTERLINE

SCALE: 6" = 1'-0"

BRIDGE SOCKET

MATERIAL: STAINLESS STEEL

PER: ASTM A564, UNS S17400, TYPE 630, COND A, H1100

NO. REQD: 5 PER GATE CONNECTION

SYMMETRY ABOUT CENTERLINE

Ø1

" TYP

2 PLACES

SECTION

SCALE: 6" = 1'-0"

SECTION

SCALE: 6" = 1'-0"

U-BOLT SPACER

MATERIAL: SELF-LUBRICATED COMPOSITE

PER: CIP 151A OR APPROVED EQUAL

NO. REQD: 1 PER GATE CONNECTION

SYMMETRY ABOUT CENTERLINE

"x45° CHAMFER, BOTH ENDS

6.00"3.500"

+.002

-.000

+.02

-.00

11.500"±.015

R0.58"

+.05

-.00

2.10"±.01

TYP

SCALE: 6"= 1'-0"

0 1" 2" 3" 6"

SCALE: 12"= 1'-0"

0 1" 2" 3"

SCALE: 12" = 1'-0"

CROSS WING SOCKET

MATERIAL: STAINLESS STEEL

PER: ASTM A564, UNS S17400, TYPE 630, COND A, H1100

NO. REQD: 3 TOTAL

SYMMETRY ABOUT CENTERLINE

0.365"±.003, TYP

A R

A N

T H

CHAMFER,

TYP

STANDARD

" SQUARE

DRIVE GEOMETRY

10 SPARES (TOTAL)

Ø1

" THRU

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MG505

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

G A

I D

O L L E

R S

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

SCALE: NTS

EXPLODED ISOMETRIC VIEW

GATE ROLLER ASSEMBLY

SCALE: 6" = 1'-0"

GATE ROLLER ASSEMBLY

ROLLER LOCATION DETAIL

SCALE: 1-1/2" = 1'-0"

MG501

SCALE: 6" = 1'-0"

THRUST WASHER

MATERIAL: SELF-LUBRICATED COMPOSITE, CIP 151A OR EQUAL

QUANTITY: 2 PER ROLLER ASSEMBLY

SCALE: 6" = 1'-0"

GATE ROLLER

MATERIAL: CARBON STEEL, PER ASTM A572 GR 50

QUANTITY: 1 PER ROLLER ASSEMBLY

SCALE: 12" = 1'-0"

GATE ROLLER PIN

MATERIAL: STAINLESS STEEL, ASTM A564 UNS S17400, COND A, H1100

QUANTITY: 1 PER ROLLER ASSEMBLY

SCALE: 6" = 1'-0"

GATE ROLLER BASEPLATE

MATERIAL: CARBON STEEL, ASTM A572 GR 50

QUANTITY: 1 PER ROLLER ASSEMBLY

SCALE: 12" = 1'-0"

ROLLER PIN KEEPER BAR

MATERIAL: STAINLESS STEEL, ASTM A564 UNS S17400, COND A, H1100

QUANTITY: 1 PER ROLLER ASSEMBLY

D E

U I D

O L L E

R S

D E

U I D

O L L E

R S

" (REF)

7" (REF)

"-13 UNC

THREADED HOLE,

TYP ONE EAR ONLY

Ø3.00

NOMINAL,

SEE NOTE 2

" TYP

Ø1

" THRU, TYP 4 PLACES.

MATCH DRILL WITH EXISTING

GUIDE SHOE MOUNT PLATES

1.000"

Ø4"

Ø3.00" NOMINAL, SEE NOTE 1

" CHAMFER

0.995"

" THICK BAR

" THRU, TYP

CL OF ROLLER

BASEPLATE

CL OF ROLLER

THICKNESS 0.125

Ø6

ALTERNATE RED AND

WHITE PAINT COLORS

TO PRODUCE 8

DISTINCT ROLLER

SEGMENTS. SEE SPEC

SECTION 09 97 03.00 25

FOR FURTHER DETAILS.

Ø3.50" NOMINAL, SEE

NOTE 3 FOR DETAILS

Ø6"

Ø3

THICKNESS 3.00

Ø3.50" NOMINAL, SEE NOTE 3 FOR DETAILS

Ø3.00" NOMINAL, SEE NOTE 1 FOR DETAILS

NOTES:

1. SIZE PIN-BUSHING INTERFACE APPROPRIATELY FOR A

CLASS RC 7 RUNNING CLEARANCE FIT, PER BUSHING

MANUFACTURER'S RECOMMENDATIONS

2. SIZE PIN-BASEPLATE EAR INTERFACE APPROPRIATELY FOR

A CLASS RC 7 RUNNING CLEARANCE FIT, PER MACHINERY'S

HANDBOOK, 28TH ED. LINE BORE HOLES IN GATE ROLLER

BASEPLATE AFTER WELDING TO ENSURE CONCENTRICITY.

3. SIZE BUSHING-ROLLER INTERFACE PER BUSHING

MANUFACTURER'S RECOMMENDATIONS FOR AN

INTERFERENCE FIT.

HORIZONTAL GIRDER

EXISTING GUIDE SHOE

MOUNTING PLATE

ORIENT GATE

ROLLER

ASSEMBLY

WITH KEEPER

BAR AND BOLTS

ON TRUNNION

SIDE OF GATE

I E

I F

I N

I S

I N

GATE ROLLER PIN

THRUST WASHER

GATE ROLLER BUSHING

GATE ROLLER

ROLLER PIN

KEEPER BAR

GATE ROLLER BASEPLATE

"-13 UNC STAINLESS

STEEL STRUCTURAL

CAP SCREWS, TYP

3.375

+0.05"

-0.00"

" (REF)

" STAINLESS STEEL,

NARROW TYPE B

WASHERS, TYP

"R FILLET,

THIS EDGE

ONLY

"R FILLET

D O

W N

S T

R E

R U

N N

I O

I D

U P

S T

R E

T E

I D

3/8

TYP, BOTH EARS

SCALE: 12" = 1'-0"

GATE ROLLER BUSHING

BUSHING MATERIAL: KAMATICS KARON V OR EQUAL

BACKING MATERIAL: TOUGHMET OR APPROVED EQUAL

QUANTITY: 1 PER ROLLER ASSEMBLY

SCALE: 6"= 1'-0"

0 1" 2" 3" 6"

SCALE: 12"= 1'-0"

0 1" 2" 3"

SCALE: 11

2"= 1'-0"

12" 9" 6" 3" 0 1'

INSTALL ONE GATE

ROLLER ASSEMBLY ON

THE END OF EACH

HORIZONTAL GIRDER. 6

ROLLER ASSEMBLIES

REQUIRED PER GATE.

+0.02"

-0.00"

+0.05"

-0.00"

KAMATICS KARON V OR

APPROVED EQUAL BUSHING

RUNNING SURFACE

+0.00

-0.01

+0.005

-0.000

SHIM APPROXIMATELY

" BENEATH

BASEPLATE AS NECESSARY WITH

FULL SIZE STAINLESS STEEL SHIMS

TO PRODUCE A

" NOMINAL GAP

BETWEEN THE APEX OF THE ROLLER

AND THE EMBEDDED STEEL WEAR

PLATE IN THE PIER FACE WALL

INSTALL WITH 1"-8

UNC HEX BOLTS, PER

ASTM A325, WITH

APPROPRIATELY

SIZE WASHERS OF

THE SAME MATERIAL

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MG506

C O U G A R

R E S E R V O I R

S P

I L L W

E H

A B

I L I T

A T

I O

G A

N E

C T

I O

W E

A I L S

P A

T R

I C

I L

L M

A N

E C

D P

Q B

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

SCALE: 38"= 1'-0"

12" 0 2' 4' 6'

SCALE: 11

2"= 1'-0"

12" 9" 6" 3" 0 1'12"

SCALE: 1"= 1'-0"

6" 0 1'

SECTION: a

SCALE: 1:12

GATE

SCALE:

SPILLWAY TAINTER GATE

UPSTREAM ELEVATION VIEW

3/8" = 1'-0"

SCALE:

TAINTER GATE WEAR PLATE

INSTALLATION VIEW

1-1/2" = 1'-0"

SCALE:

MATERIAL:

PER:

NO. REQD:

WEAR PLATE

PROJECTED ELEVATION VIEW

1" = 1'-0"

UV RESISTANT UHMW POLYETHYLENE

ASTM D4020

6 PER GATE

DETAIL

SCALE:

- 1" = 1'-0"

DETAIL

SCALE:

- 1" = 1'-0"

DETAIL

SCALE:

- 1" = 1'-0"

W E

A T

O N

N E

C T

I O

T Y

1'-4"

" TYP

ALIGN WEAR PLATE CENTERLINE

WITH GATE CONNECTION CENTERLINE

WEAR PLATE

TYP 3 PLACES, EACH SIDE

TRIM WEAR PLATE FOR

DOGGING HOOK CLEARANCE

TYP EACH SIDE

BOTTOM WEAR PLATE

TYP 1 PLACES, EACH SIDE

ALIGN EDGE OF WEAR PLATE

WITH SKIN PLATE SEAM

STUD WELD

2"-13 UNC 304 STAINLESS STEEL,

POST ANNEALED WELD STUD, 1

4" LONG.

WELD STUD SHALL BE NELSON STUD OR APPROVED EQUAL

TYP 10 PLACES EACH WEAR PLATE

4 PLACES BOTTOM WEAR PLATE

SEE NOTE 2

TAINTER GATE SKIN PLATE

WEAR PLATE

2"-13 UNC STAINLESS STEEL HEX NUT

AND WIDE TYPE B WASHER

TYP 8 SETS PER WEAR PLATE

SEE NOTE 3

AFTER INSTALLATION OF STUDS,

PAINT BARE STEEL ON SKIN PLATE

PER SPEC SECTION 09 97 02.00 25

TEMPLATE STUD LOCATIONS

ONTO GATE TO ENSURE

ALIGNMENT WITH WEAR PLATES

8" THICK PLATE

SLOT 2" LONG X

16" WIDE

CHAMFER

8" X 45°

SKIN PLATE SIDE ONLY

TYP 4 PLACES

16" HOLE THRU

CHAMFER

8" X 45°

SKIN PLATE SIDE ONLY

TYP 2 PLACES

WEAR PLATE

NO GAP BETWEEN WEAR PLATES

WEAR PLATE

ALIGN EDGE OF WEAR PLATE

WITH SKIN PLATE SEAM

WEAR PLATE

NOTES:

1. SEE MECHANICAL SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. PERFORM STUD WELDING PER AWS D1.6; ALL TESTING IS PERFORMED PER AWS D1.6 AND

GOVERNMENT WELDING SPECIFICATION.

3. ADJUST NUTS AT SLOTTED HOLES AND THROUGH HOLES TO MAKE LIGHT CONTACT WITH

WASHER AND WEAR PLATE. AT SLOTTED HOLES BACK NUT OFF

2 TURN. NUTS ARE INSTALLED

USING LOCTITE 2047 OR APPROVED EQUAL.

4. PAINT EXPOSED CARBON STEEL AND WELDS PER SPECIFICATION 09 97 02.00 25.

1'-4"

" TYP

SCALE:

MATERIAL:

PER:

NO. REQD:

BOTTOM WEAR PLATE

ELEVATION VIEW

1" = 1'-0"

UV RESISTANT UHMW POLYETHYLENE

ASTM D4020

2 PER GATE

1.00"±0.25"

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MP501

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

L I M

W I T

A S

S E

M B

L Y

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

SCALE: 1" = 1'-0"

EAST PIER - PLAN

WEST PIER ASSEMBLY MIRRORED

SCALE: NTS

ASSEMBLY ISOMETRIC

POSITION INDICATION SYSTEM

SCALE: NTS

EXPLODED ISOMETRIC

POSITION INDICATION SYSTEM

SUPERFLUOUS EQUIPMENT OMITTED FOR CLARITY

LIMIT SWITCH PEDESTAL,

SEE DETAILS THIS SHEET

DRUM ASSEMBLY

DRUM SHAFT CONNECTOR, SEE DETAILS THIS

SHEET. FASTEN TO DRUM SHAFT AS SHOWN

WITH

"-16 UNC CAP SCREWS

CONNECTOR COUPLING,

MCMASTER-CARR P/N 60845K12 OR

APPROVED EQUAL. TWO CONNECTOR

COUPLINGS REQUIRED PER ASSEMBLY

ROTARY CAM LIMIT SWITCH, STROMAG

151-03173 OR APPROVED EQUAL. SEE M-101

FOR DETAILS

SCALE: 3" = 1'-0"

LIMIT SWITCH PEDESTAL

MATERIAL: CARBON STEEL PLATE

PER: ASTM A36

NO. REQ'D: 1 PER POSITION INDICATION ASSY

SYMMETRICAL ABOUT CENTERLINE

CONTRACTOR TO FIELD VERIFY DIMENSIONS

SCALE: 12" = 1'-0"

DRUM SHAFT CONNECTOR

MATERIAL: CARBON STEEL

PER: ASTM A36

NO. REQ'D: 1 PER POSITION INDICATION ASSEMBLY

I E

I F

I Z

" X 45° CHAMFER

1'-9"

" THRU,

4 EQUALLY

SPACED ON

Ø1

" B.C.

3/16 2-6

POSITION INDICATION ASSEMBLY

MIRRORED ON WEST PIER

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

SCALE: 12"= 1'-0"

0 1" 2" 3"

SCALE: 3"= 1'-0"

0 3" 6" 12"12"

SCALE: 1"= 1'-0"

6" 0 1'

FASTEN LIMIT SWITCH TO

PEDESTAL WITH

MANUFACTURER

RECOMMENDED

FASTENERS. MATCH DRILL

THRU HOLES IN PEDESTAL

AND INSTALL FASTENERS

WITH APPROPRIATELY

SIZED NUTS AND WASHERS

MATCH DRILL THRU HOLES IN PEDESTAL

WITH BOLT PATTERN PROVIDED WITH

SELECTED LIMIT SWITCH

MACHINERY SKID GRATING

HIDDEN, THIS SIDE OF VIEW

LIMIT SWITCH ASSEMBLY

MACHINERY GUARD NOT SHOWN.

CONTRACTOR TO DESIGN. SEE

SPECIFICATION SECTION 35 20

16.47 25 FOR DETAILS

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MP502

C O U G A R

R E S E R V O I R

S P

I L L W

E H

A B

I L I T

A T

I O

S T

A F

A U

G E

I N

S T

A L L A

T I O

E T

A I L S

P A

T R

I C

I L

L M

A N

E C

D P

Q B

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

SCALE: 3/8" = 1'-0"

STAFF GAUGE ASSEMBLY

DETAIL

SCALE: 3" = 1'-0"

INCREMENT MARKER, SEE NOTE 2

FOOT MARKER NUMBER. ORIENT SUCH THAT

NUMBERS ARE VERTICAL WHEN GATE INDICATOR

ARROW POINTS TO THE ASSOCIATED FOOT MARKER.

SEE NOTES 5 AND 6.

GATE MOUNT PLATE

FOOT MARKER, TOP OF INCREMENT MARKER AND FOOT MARKERS SHALL BE

FLUSH WITH EDGE OF MARKER PLATE. SEE SHEET MP503 FOR MARKER

DETAILS. INCREMENT MARKER SHALL BE PARALLEL WITH THE OPEN ANGLE

AND PLACED ACCORDING TO THE MATCH MARKING.

MARKER PLATE

COLOR

DELINEATION

LINE. SEE SHEET

MP503 FOR

COLOR DETAILS.

SCALE: 12" = 1'-0"

STAFF GAUGE INSTALLATION DETAIL

SCALE: NTS

NORTH GATE ISOMETRIC

NOTES:

1. SEE M-001 FOR MECHANICAL GENERAL NOTES.

2. MIRRORED CONFIGURATION SHALL HAVE MARKERS, NUMBERS, AND PAINT ON OPPOSITE SIDE OF

MARKER PLATE FOR VIEWING FROM CONTROL PANEL PLATFORMS. ONE CONFIGURATION AS SHOWN, ONE MIRRORED CONFIGURATION REQUIRED. STAFF GAUGE ARE TO BE LOCATED SO THEY CAN BE READ

FROM THE EAST AND WEST ABUTMENT GATE CONTROL LOCATIONS.

3. AFTER INSTALLATION OF STUDS, CONTRACTOR SHALL MASK THREADS OF BASEPLATE STUDS AND

PAINT BARE STEEL ON SKIN PLATE IN ACCORDANCE WITH SPECIFICATION SECTION 09 97 02.00 25.

4. FOOT MARKERS SHALL BE PLACED ALONG THE ENTIRETY OF THE MARKER PLATE ARCLENGTH.

INCREMENT MARKERS TO BE PLACED EVERY 6" OF GATE OPENING UP TO 5'. MARKER PLACEMENT IS

NONLINEAR AND SHALL BE PLACED ACCORDING TO FIELD MEASUREMENT TEMPLATE.

5. PROVIDE FOOT NUMBERS AT ONE-FOOT INCREMENTS FROM 0' TO 35' PLACED ADJACENT TO EACH

CORRESPONDING FOOT MARKER. NUMBERS SHALL BE NOMINALLY 2" HIGH, MADE OF 6061 ALUMINUM

WITH A BLACK INDUSTRIAL ANODIZED FINISH. FONT SHALL BE ARIAL FONT OR GOV'T APPROVED

ALTERNATE.

6. ATTACH NUMBERS TO STAFF GAUGE WITH TWO 10-24 UNC MACHINE SCREWS. DRILL AND TAP STAFF

GAUGE TO MATCH.

7. FASTENERS SHALL BE ACCORDING TO MECHANICAL GENERAL NOTES AND INSTALLED WITH LOCTITE

2047 OR SIMILAR APPROVED PRODUCT THAT PROVIDES THREADLOCKING, ANTI-GALLING, AND CURES IN

AN ANAEROBIC ENVIRONMENT.

8. STAINLESS STEEL STUD WELDING SHALL BE PERFORMED IN ACCORDANCE WITH THE REQUIREMENTS

OF AWS D1.6, CHAPTER 7, STUD WELDING. ALL TESTING AND INSPECTION SHALL BE PER CHAPTER 7.

SCALE: 3"= 1'-0"

0 3" 6" 12"

SCALE: 38"= 1'-0"

12" 0 2' 4' 6' 12"0 5' 10'

SCALE: 316"= 1'-0"SCALE: 12"= 1'-0"

0 1" 2" 3"

MARKER PLATE

INDICATION MARKERS

GATE MOUNT PLATE

DETAIL

SCALE: 3" = 1'

FASTENERS NOT SHOWN FOR CLARITY

1/4

1/4 2-4

2-4

5'-0"

STAFF GAUGE TO BE

FLUSH MOUNTED WITH

TOP OF GATE, TYP.

ENSURE STAFF

GAUGE DOES NOT

INTERFERE WITH

GATE HANGAR

OPERATION

SCALE: 3/16" = 1'-0"

SOUTH GATE UPSTREAM ELEVATION

NOMINAL DISTANCE FROM CENTER PIER WALL,

MIRROR ACROSS CENTERLINE FOR MIRRORED

CONFIGURATION, SEE NOTES.

STAFF GAUGE GATE MOUNT PLATE

" DIAMETER NYLON WASHER

MCMASTER 95606A481 OR APPROVED EQUAL

"-13 UNC HEX NUT

STUD WELD

"-13 UNC T304

STAINLESS STEEL, POST

ANNEALED, THREADED STUD.

NELSON STUD OR APPROVED

EQUAL. SEE NOTES.

SKIN PLATE, THICKNESS VARIES

" THICK NEOPRENE GASKET

TO ISOLATE ENTIRE BACK SURFACE

OF STAFF GAUGE. PATTERN OFF GATE

MOUNT PLATE. SEE SPEC SECTION

35 20 16.47 25 FOR DETAILS

SKIP WELDS THAT

WILL INTERFERE WITH

BOLT HOLES

VIEW

10-24 UNC ROUND HEAD MACHINE

SCREW AND TYPE B PLAIN WASHER

TYP.

MARKER PLATE

INCREMENT/FOOT MARKER

SCALE: 3"= 1'-0"

STAFF GAUGE INDICATION TO BE VISIBLE FROM OPERATOR

STANDS ON EAST AND WEST PIERS. SEE NOTE 2.

Rectangle

Line

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MT501

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

T R

U N

N I O

S S

E M

B L Y

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. EACH GATE REQUIRES THE ASSEMBLY OF TWO TRUNNION SYSTEMS. THE SECOND TRUNNION ASSEMBLY SHALL BE A MIRROR OF THE

ASSEMBLY SHOWN IN THESE DETAILS AND THE FOLLOWING SHEETS.

3. SEE SPECIFICATION REQUIREMENTS FOR FAILURE CRITICAL BEARINGS.

SCALE: NTS

TRUNNION ASSEMBLY - EXPLODED

NO. REQ'D: 2 PER GATE

SCALE: NTS

TRUNNION ASSEMBLY

NO. REQ'D: 2 PER GATE

TRUNNION YOKE, SEE

STRUCTURAL SHEET S-506

FOR DETAILS

THRUST WASHER,

SEE SHEET MT503

FOR DETAILS

TRUNNION HUB, SEE

STRUCTURAL SHEET

S-505 FOR DETAILS

1"-8 UNC FLAT HEAD

SOCKET SCREWS

PER ASME B18.5,

STAINLESS STEEL,

12 REQ'D.

TRUNNION BUSHING, SEE

SHEET MT503 FOR DETAILS.

FAILURE CRITICAL BEARING.

TRUNNION PIN, SEE SHEET

MT503 FOR DETAILS

TRUNNION KEEPER BAR, SEE

SHEET MT503 FOR DETAILS

1"-8 UNC HEAVY HEX

BOLTS, PER ASTM A325,

TYP 4 REQ'D, INSTALL

WITH PLAIN WASHERS

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MT502

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

T R

U N

N I O

S S

E M

B L Y

D E

T A

I L S

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

SCALE: 1-1/2" = 1'-0"

TRUNNION ASSEMBLY - ELEVATION

BUSHING LUBRICATION

ACCESS PORT, INSTALL

THREADED PLUG FITTING

TRUNNION STRUT ARM

NEW TRUNNION YOKE. SEE

STRUCTURAL SHEET S-506

FOR DETAILS

SECTION

SCALE: 3" = 1'-0"

DETAIL

SCALE: 12" = 1'-0"

DETAIL

SCALE: 12" = 1'-0"

RADIAL

GREASE

GROOVE

CENTERLINES

OUTBOARD YOKE EAR

INBOARD YOKE EAR

YOKE BASEPLATE

TRUNNION PIN, SEE SHEET MT503

KEEPER BAR, SEE

SHEET MT503

GATE STRUT ARM

TRUNNION HUB

STAINLESS STEEL HUB RING

TRUNNION BUSHING,

SEE SHEET MT503

THRUST WASHER, SEE SHEET MT503

GROOVE FOR SPRING

SEAL. SEE SHEET MT503

FOR DETAILS ON

GROOVE AND SEAL.

GREASE GROOVE

L E

A R

A N

E F

TRUNNION PIN

TRUNNION BUSHING

TRUNNION HUB

INBOARD YOKE EAR

OUTBOARD YOKE EAR

STAINLESS STEEL HUB RING

TRUNNION HUB

TRUNNION PIN

THRUST WASHER

" MINIMUM CLEARANCE

BETWEEN HEAD OF BOLT AND

STAINLESS STEEL HUB RING

GROOVE AND O-RING SEAL, SEE

SHEET MT503 FOR DETAILS ON

GROOVE AND SEAL.

GREASE GROOVES

SCALE: 12"= 1'-0"

0 1" 2" 3"

SCALE: 3"= 1'-0"

0 3" 6" 12"

SCALE: 11

2"= 1'-0"

12" 9" 6" 3" 0 1'

" STAINLESS STEEL FLAT

HEAD SOCKET CAP SCREW. 12

REQ'D PER THRUST WASHER.

SEE MT503 FOR DETAILS ON

THRUST WASHER.

BASED ON TOLERANCE STACK UP OF

TRUNNION PIN AND KEEPER BAR SHOWN

ON MT503, A MINIMUM GAP OF 0.015"

SHALL BE PRESENT BETWEEN THE

KEEPER BAR AND PIN. INSTALL KEEPER

BAR SUCH THAT THE DESIGNED GAP IS

FULLY ON DOWNSTREAM EDGE OF

KEEPER SLOT.

" GAP BETWEEN

BUSHING AND THRUST

WASHER SURFACE

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MT503

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

T R

U N

N I O

O M

P O

N E

N T

D E

T A

I L S

R Y

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

2. NOMINAL BORE DIMENSION SHOWN. FINAL BORE DIMENSION SHALL BE SUBJECT TO THE RECOMMENDATION OF THE

BEARING MANUFACTURER TO PRODUCE A RUNNING CLEARANCE FIT. SHOW TOLERANCES ON CONTRACTOR-PRODUCED

SHOP DRAWINGS.

3. NOMINAL OUTSIDE DIAMETER DIMENSION SHOWN. FINAL DIMENSION SHALL BE SUBJECT TO THE RECOMMENDATION OF

THE BEARING MANUFACTURER TO PRODUCE AN INTERFERENCE FIT WITH THE TRUNNION HUB. SHOW TOLERANCES ON

CONTRACTOR-PRODUCED SHOP DRAWINGS.

SCALE: 3" = 1'-0"

TRUNNION PIN

MATERIAL: 17-4 STAINLESS STEEL

PER: ASTM A564, TYPE 630, COND H1100

NO. REQ'D: 1 PER TRUNNION ASSY, 2 PER GATE

SCALE: 3" = 1'-0"

TRUNNION BUSHING

MATERIAL: SELF-LUBRICATED COMPOSITE

PER: CIP 151A OR EQUAL

NO. REQ'D: 1 PER TRUNNION ASSY, 2 PER GATE

SYMMETRICAL ABOUT CENTERLINES

FRACTURE CRITICAL BEARING (FCB)

SCALE: 3" = 1'-0"

THRUST WASHER

MATERIAL: SELF-LUBRICATED COMPOSITE

PER: CIP 151A OR EQUAL

NO. REQ'D: 1 PER TRUNNION ASSY, 2 PER GATE

SYMMETRICAL ABOUT CENTERLINES

SCALE: 6" = 1'-0"

KEEPER BAR

MATERIAL: CARBON STEEL

PER: ASTM A572, GRADE 50

NO. REQ'D: 1 PER TRUNNION ASSY, 2 PER GATE

SYMMETRICAL ABOUT CENTERLINES

SECTION

SCALE: 3" = 1'-0"

SECTION

SCALE: 3" = 1'-0"

SECTION

SCALE: 3" = 1'-0"

DETAIL

SCALE: 12" = 1'-0"

2DETAIL

SCALE: 12" = 1'-0"

31.625 ± 0.01"

1.500

+0.010"

-0.000"

16.500"

NOMINAL,

SEE NOTE 2

DRILL AND TAP

FOR 1

"-7 UNC 2A

BOLT, 2" DEPTH,

TYP EACH END

VERIFY ALIGNMENT WITH

CENTER GREASE GROOVE

IN TRUNNION BUSHING

"Ø GREASE LINE

" X 20° CHAMFER

1'-3

5.015

+0.005"

-0.000"

BREAK SHARP

EDGE OF

GREASE HOLE

1'-0"

1'-10"

23.938"

"R, " DEPTH

GREASE

GROOVE, TYP

" X 45° CHAMFER

" X 10° CHAMFER

0.450 ±0.025"

DRILL AND CSK FOR

" FLAT

HEAD SOCKET CAP SCREWS,

TYP 12 LOCATIONS,

EQUALLY SPACED

0.305 ±.008"

GROOVES FOR ECLIPSE

SEALS 70 SHORE A ETHYLENE

PROPYLENE O-RING OR

APPROVED EQUAL

"R, DEPTH

GREASE

GROOVE

CUT GROOVE FOR

ECLIPSE SEALS

SPRING ENERGIZED

SEAL, ET006 CARBON

PTFE WITH STAINLESS

STEEL BACKER, OR

APPROVED EQUAL

" X 45°

CHAMFER

" CHAMFER, TYP

1'-1

2'-3"

5.000

" THRU, TYP

+0.000"

-0.005"

SCALE: 3"= 1'-0"

0 3" 6" 12"

SCALE: 12"= 1'-0"

0 1" 2" 3"

SCALE: 6"= 1'-0"

0 1" 2" 3" 6"

FRACTURE CRITICAL

BEARING (FCB)

0.305 ± .008"

E C

D R

D S

F i s t

S a v e d

B y

SHEET

IDENTIFICATION

1 2 3 4 5 6

US Army Corps of Engineers

MT504

C O

U G

S P

I L L W

E H

A B

I L I T

A T

I O

T R

U N

N I O

L I G

N M

E N

D E

T A

O U

D E

R S

E C

D R

D S

E C

D M

K H

J A

M E

O A

A N

S I

C U

X X

X d w g

PORTLAND DISTRICT

NOTES:

1. SEE SHEET M-001 FOR GENERAL MECHANICAL NOTES.

CONCENTRICITY SHALL BE MEASURED OVER

THE WIDTH OF THE BORE IN THE LEFT YOKE,

FROM THE PROJECTED CENTERLINE OF

DATUM A TO THE CENTERLINE OF THE BORE

THROUGH THE LEFT YOKE

0.063 A

LEFT YOKE RIGHT YOKE

LEFT

PIER OF

THIS BAY

RIGHT PIER

OF THIS BAY

AVERAGE BORE CENTERLINE IS DEFINED AS THE

BEST FIT LINE THROUGH THE FOUR POINTS AT

THE CENTER OF EACH BORE OF THE YOKE PLATES

MT505

0.125 B

GATE SIDE SEAL

NOT SHOWN, TYP

CENTER GATE SO THAT

THESE DIMENSIONS

ARE EQUAL TO ± 0.125"

SKIN PLATE

VERTICAL RIB

GIRDER

LEFT PIER FACE OF THIS BAY

RIGHT PIER FACE OF THIS BAY

SCALE: 1" = 1'-0"

GATE SKIN PLATE TO PIER ALIGNMENT TOLERANCES - PLAN

SCALE: 1/2" = 1'-0"

TRUNNION TO TRUNNION ALIGNMENT TOLERANCES - PLAN

SCALE: 1/2" = 1'-0"

TRUNNION TO…

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File details come from the government source that posted it. Updated Nov 14, 2017.