A.01.13_Drawing__228F34873.pdf

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Replacement Hydraulic Servomotor
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W912HN18Q5002
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Drawing #228F34873

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l 6 h g 6"

--1---Jy---- ------1\r------

2 OPENINGS~

DIAMETRICALLY

OPPOSITE.

R1 .000

TYP.

<D

R15.500 B.C.

R15.500

¢1 .187 THRU & ¢2.500 S'FACE

FAR SIDE, 24 HOLES EQ.SP.

II

¢.500 X 2.000 DEEP AT THE JOINT

1 HOLE AT ASM, BOTH ENDS.

@To@DOCUMENT AT I ON

@To@ DOCUMENTATION

¢ .250 HOLE

2.500 c._c_--;.,,,__._-i

¢1. 187 THRU & ¢2.500 S'FACE NEAR SIDE,

-¢.250 - 1 HOLE TO

INTERSECT ¢.437 HOLE.

24 HOLES EQ. SP.

£ DETAIL "A "

3/4-10 UNC THF\U

8 HOLES EQ. SF).

z Cl:'.'.

0 III

LO I

. f-f') 0 nO "& 2

(fl

II)

N

TYP>-C.P. --~-

M.T. t7

0 (CJ

00 0 --~-+-- -· LO lO lO i'-1'- N

<D -·· -

. 0 6 3 x ±_§,....,0 +.>--i-. ....i-1 . 750

124 ·'---J//1.,..-,-\1---~ B.

:;=·: c..:..-__ ··_·· d_ __

~L

--, v--

I

LO

N

1 . 500

---· 625

LO

N C> co N z C) Cl'.'.

0 .. ::> LOm

,.)I 1-n o

"&o :z (J) j...L-'-<-q----------~------·-·

...... 3.000

MIN. 6.500

3.000 f-----f--··- 6. 125

.250

SERVOMOTOR HEAD

~ill\~ P001 - FABRICATION \:"":fV~P002 - MACHINED

MAT'L: WELDED STEEL (ASTM

EST. FIN. WT. 2100 LB

PURCHASE SPECS: 228A34930

PAINTING SPECS: 228A34802

23.000

0 / EXCEPT

FIN I SH NV AS NOTED

516 GRADE 60)

.031 tl)l() ~ --

NN

-e.

-~8-

.500

4.875

5.375

PAINT THESE SURFACES

TO SYSTEM NO. 1

12.750 c b a

C:J= PARTS BI LL NUMBER

~ LINE NUMBER ON ABOVE BILL

0/4-10 UNG X 1 .375 DEEP,

1 HOLE FOR LIFTING,

DRILL 1 .937 DEEP.

1/2-13 UNC X .687 DEEP,

-3/4-10 UNC - 4 HOLES

EQ.SP. FOR JACKING.

4 HOLES DRILL 1 .187 DEEPc z 0 O'.'.

0 :J tO rn f") 0

Ul

¢ 1 . 187 THRU

24 HOLES EQ.SP.

.750 -·--··"""1--l-<·

I

R4.3"!5 ±.063

I R6. 375 ±. 063--..._

·--·-· -· ·--·~-=il==="'-~--"t- _ R 15. 500 B.C. -~

..i:-1--r R6. 375 ±. 063 scr' 1 BE 1 •

MIDDLE OF

LONG LINE IN

TEETH -<sr

--CONTOUR NV BURN

-+---- - ------ --i-·-::!

1 .390 ± .063

CHORD

¢.500 X 2.000 DEEP

AT THE JOINT,

1 HOLE AT ASM

1.912 ±.06.3

CHORD

2.845 REF.

~ ... A...,CROSS SLOT

.250 R~

·• 250 R

~P004 - LOCKING RING

MAT'L: ASTM A 36

DETAIL "C"

SCALE: 12·-12•

Ng/ EXCEPT

FINISH ~ AS NOTED

-1 1/4-"!UNC X 1 .563 DEEP,

DRILL 2.375 DEEP-8 HOLES

EQUALLY SPACED

22·30·

¢.500 X 2.000 DEEP

AT THE JOINT,

1 HOLE AT ASM

PAINTING SPECS. 228A34802

EST. FIN. WT. 1050 LB

~P003 - BASE RING

MAT'L: ASTM A 36

PAINTING SPECS. 228A34802

EST. FIN. WT. 1225 LB

5/8 - 11UNC X .875 DEEP

DRILL 1 .375 DEEP 2 HOLES

DI AMETf< I CALLY OPPOSITE -

·----·- ·- -----·---t - - .

l>•Gt-\\""--~ - -·

ALL OTHER DIMENSIONS & NOfES

AS SHOWN ON P004.

LL

w Ci'.

I

N

lf) N a~ P007 \!3.,~

LOCKING BOLT

USE 5/8-11UNC CSCR

(N22P33032)

N

- '"I

- ---·-t+i--· ..

1 • 500 .. - ... - ... .,......,~

. Q:'a:L

~-5.:~00__j

- 2 ACME--2C

¢ 1 .063 2 HOLES IN LINE

/ y't::A / y;;---4-.Q

. --~t-·-

¢ 1 . 3 7 5 ·· 8 HOLES -

EQUALLY SPACED

(@roos - STROKE LIMITER

NOTE:REMOVE ALL SHARP EDGES

EST. FIN. WT =

P009 - CASTING

MAT'l..: ASTM 8271

·157 LB

ASTM 8584 ALLOY C86200

--~ ZB.2 MATER I AL TEST REPORT 122 ~- TO CONFORM TO CHEMICAL ANALYSIS TABLE Z

AND MECHANICAL. PROPERTIES TABLE 3.

1 ·-s UNC X 3.000 DEEP, 1 HOLE DRILL 3.500 DEEP

¢ 7.000 BORE

TOLERANCES FOR NON·-LIMITED DIMENSIONS & FEATURES FOR FABRICATtON IN THf-: INCH SYSTEM

LINEAR

-EXCEPT OIAMETRES ot 0.06 ± 0.12 LINEAR ·---f--- ·lllAMEffRS ONLY ±0.12 .±0,25

FlATNFS AND CONCENTR t Ct TY -··--··- ~---·

ROUNDNESS AND

PERPEND I CtJtAH IT'(

N0.8

N0.7

N0.6

N0.5

228- 900804

228-- 900803

228-- 900802

0.06

0. 12

0, 10

0.25

± 0.18 ± 0.25

630 320

630 790

·----r----r----i----i

±0.H ±0.62 ± 0.80 ± 1.00 -- ·--j--··- ·-----.·-·- -----· t 0.36 ct 0.50 ± 0. 88 ± 1 . 25 ± 1 • 62 ± 2. 00

0. 16 0.25 0.34 0.50 0.65 0.80

0.36 0.50 0.88 1.25 1-62 2.00

228F34828

U.S. ARMY

ENGINEER DISTRICT SAVANNAH.

CORPS OF ENGINEERS

R.B.RUSSELl DAM & LAKE

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