7003205 (Michigan Wheel Propeller BLADES).pdf
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- Attached to
- Emergency Drydock Services for US Dredge Wheeler
- Solicitation number
- W912P825R0008
About this file
This file is a technical engineering drawing for a Controllable Pitch Propeller (CPP) blade manufactured by Michigan Wheel Marine in Grand Rapids, MI, designated as drawing number 700-3205. The drawing details specifications for a propeller blade for the USACE Wheeler vessel, made from NiBrAl material.
The drawing includes precise dimensional specifications showing a blade with multiple critical measurements, including a bolt circle diameter of 14.562 inches, 8 through holes of 2.095 inches diameter, and 8 counterbore holes of 3.03 inches diameter by 0.440 inches deep. The drawing contains multiple views including a section view A-A and detail view B, with specific tolerances for decimals (.X ±.1, .XX ±.03, .XXX ±.010) and angular dimensions (±0°30'). A revision dated 03/27/12 indicates modifications to scribe lines and hole specifications. The drawing includes center of mass locations and blade centerline references, which are critical for proper installation and balance.
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Text version
A
REF.63.2
R
EF
.8
22.00
TR
AN
SV
ER
SE
L
IN
E
X
1.62 DEEP
0.875
SHEET #
TITLE
MATERIAL
DATE
C
SURFACE FINISH IS 250 mIN.
1501 BUCHANAN AVE. S.W.
B
RELEASE LEVEL SUPERSEDES
UNLESS OTHERWISE SPECIFIED
D
VENDOR #
PROP DIA.
UNLESS OTHERWISE SPECIFIED
WEIGHT
PROP PITCH
ROTATION
E
PATTERN NO.
BY
PART #
BILL OF MATERIALS/PART LIST
DIMENSIONS ARE IN INCHES
DESCRIPTION
DECIMALS
E
MATERIAL/NOTE
CHECKED BY
DO NOT SCALE DRAWING
B
MODEL NO.
DESIGNED FOR
APPROVED BY
HULL NO.
LTR.
DRAWN BY
ITEM
ANGULAR
R
PART NO.
CA
ZONE
DESCRIPTION
FORM 97-004 REV. 5/97
CAD MODEL NO.
DATE
REV.
GRAND RAPIDS, MI, U.S.A.
TOLERANCES
DWG. NO.
QTY.
SCALE
D
MICHIGAN WHEEL MARINE
UNLESS OTHERWISE SPECIFIED
KDH
B
NiBrAl
CPP BLADE
USACE WHEELER
700-3205
-2345 -
1-12-12
D. KLEIMAN
.X .1
.XX .03
.XXX .010
0 30'
KDH
B3,C3 , & E3 B
ADDED SCRIBE LINES TO PALM, AND MODIFIED
HOLE SIZE FROM 2.06 TO 2.096, AND HOLE CHF.
SIZE FROM .03 TO .06
03/27/12 DLK
DETAIL B
B
17.950
21.060
23.230
0.
0.
C'BORE 8 PLCS.
3.03
THRU 8 PLCS.
2.095
8 PLCS.2.62
X .440 DEEP
9.842
.04 RAD.
8 PLCS.
.06 CHF. X 45
8 PLCS.
B.C.
FOR DOWELS & BOLT HOLES
14.562
X 2.00 DEEP
2 PLCS.
2.000
2 PLCS.
30.00 TYP.30.00
SECTION A-A
DOWEL HOLE
SCRIBE LINE
22 SCRIBE LINE
T.
E.
L.
E.
CE
NT
ER
O
F M
AS
S 1.
CENTER OF MASS
24.366
BL
AD
E C
EN
TE
RL
IN
E
BLADE CENTERLINE
CENTER OF MASS
CENTER OF MASS
1.621
File details come from the government source that posted it. Updated .