Sh -2 · 2017. 10. 26. · MC50 Cat McConaghy Boats REV. # REVISION REV. BYAPPR. BYREV. DATE Yacht...
Transcript of Sh -2 · 2017. 10. 26. · MC50 Cat McConaghy Boats REV. # REVISION REV. BYAPPR. BYREV. DATE Yacht...
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Genoa/J0
Self-T Jib
Screacher/FR0
spi/A3.5
StaySail
Genoa/J0
Screacher/FR0
spi/A3.5
ZS1014
92,5°
Spinnaker/A3.5
Screacher/FR0
GENOA/J0
196x410
OPTIO
NAL
TR
AVELLER
/LIN
E D
RIV
ER
J1
S/T JIB
STAYSAIL
3069
3220
STANDARD TRAVELLER
3220
STANDARD TRAVELLER
MAINSHEET
MAINSHEET
3274
3274
E3200
E3200
150
Cunningham
Reef 3
Topping Lift
Jib Halyard - Jammer on rig
Self Tacking Jib Furl
Reef 2
Reef 1
Main halyard (2:1)
Self Tacking Jib sheet
Cunningham
Reef 3
Topping Lift
Jib Halyard - Jammer on rig
Self Tacking Jib Furl
Reef 2
Reef 1
Main halyard (2:1)
Self Tacking Jib sheet
3069
3220
Masthead FurlMasthead Furl return
Masthead Halyard
Masthead FurlMasthead Furl return
Masthead Halyard
150staysail halyard (Jammer on rig)
staysail halyard (Jammer on rig)
3220
OPTIO
NAL
TR
AVELLER
/LIN
E D
RIV
ER
C0/J0 Barberhaul
C0/J0 Barberhaul
THIS DRAWING IS ISSUED BY KER Yachting SL. FOR THE PURPOSE OF RECORD AND ONLY ON THE EXPRESS TERMS THAT IT IS TO BE TREATED AS PRIVATE AND CONFIDENTIAL REPRODUCTION, WHETHER IN DRAWING, ELECTRONIC OR THREEDIMENSIONAL FORM, OR THE COMMUNICATION OF ANY PART OF THIS DESIGN IS PROHIBITED WITHOUT THE EXPRESS WRITTEN PERMISSION OF KER ASSOCIATES LTD.COPYRIGHT C
Rig & Sail Plan 1490101 09/02/2017DATE:DRAWING NUMBER:CUSTOMER:DRAWING NAME:PROJECT NAME: SHEET SIZE:
A0
SHEET:
2 of 2DRAWN BY:
JNDCHECKED BY:
JJKAPPROVED BY:
-SCALE:
1:40
REV. DATEAPPR. BYREV. BYREVISIONREV. #MC50 Cat McConaghy Boats
Yacht Design & Engineering
P = 21800
ISP Frac 21975
CAP SHROUD 20741
Diamond 19463
IJ 20525
Spreader 10550
J
57
98
2630 CP Aft of step
Top of Tube 23400
Whisker Stay
Martingale Stay
Side Stay
0.5 BEAM CL 2900
Preliminary LoadsW1 (kg) LIM (kg) Rod Size (EQUIV)
Cap Shroud 6942 TBC 31T -40 equiv/-48 PinForestay 8313 20782 -48Diamonds TBC TBC -30 TBCSide stay 2200 7699 -17
Whisker stay 2830 9906 -22Martingale Stay 6086 15214 -40
Mainsheet 3972 8340Traveller 794 1668Jib Sheet 3822 7741
Genoa/J0 Sheet 1527 3437Screacher/C0 Sheet 3055 6874
ASail/A2 Sheet TBC TBC
Notes:
the LOADSpresented here arefor guidance only
and any rig suppliershould carry out a
full analysis todetermine thefitness of the
section and staysizes.
E 7000
STL F
RAC
75
98
STL M
H 8
01
5
LOCAL SHEAR ABOVE DWL2246
BURY -892
BAS 2350
8,4°
Whisker Stay
Side Stay
10°
11°
12°
JIBCentroid
mainCentroid
UPWINDCentroid
CPW 4080
MSHT - E 2186
FIXED MH SPI PADEYE/HARDPOINT
OPTIONAL 3:1 GENOATACKLINE
SELF TACKINGJIB SHEET ENTRY
3:1 TACKLINE JAMMER(lead to windlass)
Notes:
all RIG GEOMETRYis indicative only -
rig supplier toconfirm optimisedstaying/spreaderarrangements &
mast/boom section
RIGHTING MOMENT
RM (KGM) @ DISP (KG)
MAXIMUM - FULLYLOADED 46,400 @ 10deg 19,000
^ !NO hull fly !^
SAILING DISP 46,400 @ 12deg 18,000
^ MAX FOR MH HULL FLY^
MINIMUM - LTWT 39,100 15,000
Notes:
all OPERATINGLIMITATIONS to bedetailed by builderin owner's manual -
rig supplier toadvise of maximum
permissibledisplacement & sailcombinations for
hull fly
Notes:
it is theOWNER/OPERATORS
responsibility toensure that the
operatingparameters are notexceeded in service
FOILCentroid
APPR
OXIM
ATE U
PW
IND
(full m
ain
& j
ib) LEVER
AR
M 1
37
20
OPTIONAL FRAC Hanging Lock w/mastexit below [karver kf8 or equiv.]
Jib flys from permanent structuralfurling forestay - harken mkiv unit4
OPTIONAL 2:1 swivel for tight luffdownwind sails [karver kf5 or equiv.]
10,3°
Notes:
SAILING SIZING andGEOMETRY is
indicative only.Sailmaker to definefinal sail girths/tack heights/clew
heights etc
genoa foot interferencewith martingale stay tbc
Martingale
APPR
OX A
IR D
RAFT E
XC
L IN
STR
UM
EN
TS
26
55
0
28/02/17-CMUpdated deck gearP6
10/05/17-CM/JNDUpdate Deck Gear + staysail + mast positionA
ISS 13824
Optional staysail - 2:1 HalyardJammer on PORT side of lower mast
Standard - 1:1 jib halyard led tojammer on STBD side of lower mast
OPTIONAL STAYSAILSTROP POINT
Staysail structural stay offerssupport to Mainsail reef 3 positioN
STL S
taysail
54
38
cp angle
32,8°
mast datum = ball centrex 7012y 0z 3139
CapShroud/V1
Lower Diamond
Upper Diamond
chain plate datumx 9640y 4080z 1901
POTENTIAL UPGRADES/EXTRAS - TBD WITH BUILDER
Masthead pack- ADD mast head halyard with 2:1 dead-end- ADD fixed tack point on longeron
Fractional pack - recommended purcahsed after MH pack- ADD Hanging lock and sheave for halyard- ADD 3:1 tackline on longeron with jammer
Genoa/Screecher pack - recommended purchased with F0 pack- Uses existing halyards - only affects deck layout
Staysail pack - recommended purchased with G0 pack- ADDS staysail 2:1 halyard and tack point (uses existing sheet points)- ADDS jammer on side of mast
offset spinnaker tackline - requires MH pack- ADD stand-up block on each bow- ADD fairleads on front of coachroof
PACKMH
PACKF0
PACKG0
PACKSS
PACKOS
PACKMH
PACKMH
PACKF0
PACKF0
PACKG0PACK
MHPACKF0
PACKSS
PACKSS
PACKSS
Standard - STBD 1:1 Jib jammerOption - PORT 2:1 SS jammer
20
00
B
B
B
B
CB
13/06/17JJKJNDRM UpdatedB
R1 = 18445
R2 = 15065
R3 = 9035ONLY WITH SS
PACK
C
C
C
C
C 16/06/17JJKJNDRig geometry updated to match manuf. recom.
AXXON MAST SECTION - #1 410 x 216SSNZ MAST SECTION - #2 470 x 254 or 424 x 223 tbc
sqm %
main 100.25 100%
reef 1 78 78%
reef 2 57.7 58%
reef 3 [if staysail] 27.8 27%
TRYSAIL 25.8 26%
storm jib 7.6 15%
staysail 27.6 54%
s/t jib 55 100%
J1 67 120%
genoa 95 180%
screacher/fro 140 270%
MH Spi / A3.5 211 410%
SA UP 155
SA DN 311
CCC
C C C
120
D 27/09/17JNDCMHull, coachroof and longeron geometryupdate to match Deck Layout issue B
D
D
D
D
ISP MH 23415Notes:
Sht 2 shown withMC50 001 Axxon Rig
Layout
trampoline lashesdirectly to stay
pinnedconnection
lashedconnections
tip cup styleconnection