9-6
Selection Guide
Standard/Rear Mount Helm
Dimensions
STANDARD FRONT MOUNT HELM PUMPS
WOODRUFF KEY
(48mm)
1-7/8"
1/4" N.P.T. PORTS (4)
1/4" NC STUDS (4)
2-5/8"
(67mm)
3-7/8" (98mm)
5-7/8"(149mm)
REAR MOUNTING HELM PUMPS
3/4" STANDARD TAPER
WOODRUFF KEY
DASH SECTION
3/4" STANDARD
TAPER
BEZEL
1/4" N.P.T. PORTS (4)
FILLER PORT
4-7/16"
(113mm)
5/8" NF THREAD
3" dia
(76mm)
3" dia
(76mm)
2-5/8"
(67mm)
2"
(50mm)
6.25"
(159mm)
3.5"
(89mm)
FILLER PORT
REQUIRES 3/4" HOLE TO
BE DRILLED INTO DASH
5/8" NF
THREAD
(115mm)
4.5"
Max. steering wheel diameter 28" (711mm).
NOTICE
NOTICE
Max. steering wheel diameter 28" (711mm). Min. dash thickness 1" (25.5mm), Max. dash thickness 1.5" (38mm).
HELMS
1" straight and tapered
shafts are also available
see page 9-4 for details.
NOTICE
1" straight and tapered
shafts are also available
see page 9-4 for details.
NOTICE
ALL SeaStar helm pumps can be mounted horizontally to ver tically
and anywhere in between. In ALL cases the filler por t must be in
the uppermost position.
NOTICE
Summary of Contents for 188 Center Console 2014
Page 1: ...188CC 188 Center Console OWNER ASSISTANCE MANUAL Revised 2014...
Page 30: ...29 Appendix 188CC...
Page 31: ......
Page 32: ...Hydraulic Steering System 31...
Page 33: ...SUGGESTED UNDERWAY OCCUPANT POSITIONS 188 CC WEIGHT SHOULD BE EVENLY DISTRIBUTED...
Page 34: ......
Page 35: ......
Page 36: ......
Page 37: ......
Page 45: ...vi Selection Guide...
Page 51: ...1 6 Selection Guide...
Page 55: ...2 4 Selection Guide...
Page 81: ...4 8 Selection Guide...
Page 131: ...11 2 Selection Guide...