Seastar Solutions HP6031 Installation Instructions

NOTICE
Manuals can be downloaded from:
www.seastarsolutions.com
WARNING
NOTICE
WARNING
Bolt Torque Specifications
ALL HELM PUMPS
TORQUE TO
150 in-lb
Figure A.
BAYSTAR STEERING CYLINDERS
TORQUE TO 20 – 25 ft-lb
Figure B.
NOTICE
© 2008 Marine Canada Acquisition Inc. DBA SEASTAR SOLUTIONS 3831 No. 6 Road, Richmond, B.C. Canada V6V 1P6
INSTALLATION INSTRUCTIONS
Copy Part# 501003, Rev. C
Date: 03/2016
HYDRAULIC STEERING
SPARE PARTS KIT
This kit is designed for use in a SeaStar, BayStar, Capilano or Hynautic
Hydraulic Steering System. SeaStar Solutions recommends that ALL work is
completed by a Qualified Marine Technician to ensure safe operation of
the vessel. Please read and adhere to ALL warnings, cautions and notices
that are outlined on this page as well as in your Owner's Manual.
Failure to adhere to the torque specifications outlined below may
lead to separation of components resulting in loss of steering control
causing ejection from vessel, or collision with objects leading to
property damage, personal injury and/or death.
Refer to your Owner's Manual for any related notices, warnings and/or
cautions.
It is good practice to check ALL fasteners after initial use and regularly
thereafter to ensure proper torque setting is maintained.
These are the recommended maximum torque values for reusable dry
bolts. Bolts should be torqued to this value +0% -20%.
For lubricated bolts, multiply the dry bolt torque values by .75.
Values are stated in: in-lbs (N.m)
Bolt Size 18-8SS
8-32 20.0 (2.25)
8-36 22.0 (2.48)
10-24 23.0 (2.59) 19.0 (2.14)
10-32 32.0 (3.61) 26.0 (2.94)
1/4"-20 75.0 (8.47) 62.0 (7.01)
1/4"-28 94.0 (10.6) 77.0 (8.70)
Values are stated in: ft-lbs (N.m)
Bolt Size 18-8SS
7/16"-14 31.0 (42.00) 26.0 (35.25)
7/16"-20 33.0 (44.74) 27.0 (36.61)
1/2"-13 43.0 (58.30) 35.0 (47.45)
1/2"-20 45.0 (61.01) 37.0 (50.17)
9/16"-12 57.0 (77.28) 47.0 (63.72)
9/16"-18 63.0 (85.42) 51.0 (69.15)
5/8"-11 93.0 (126.09) 76.0 (103.04)
5/8"-18 104.0 (141.00) 85.0 (115.24)
Torque values for 18-8 stainless steel and brass bolts are taken from a
torque guide by ITT Harper. All results correspond well with basic bolt
equations, using a bolt factor of 0.2 and a factor of 3/4 for a reusable
connection.
Brass
Bolt Size
16.0 (1.81)
5/16"-18 132.0 (14.91)
18.0 (2.03)
5/16"-24 142.0 (16.04)
3/8"-16 236.0 (26.66)
3/8"-24 259.0 (29.20)
Brass
Bolt Size
3/4"-10 128.0 (173.55) 104.0 (141.00)
3/4"-16 124.0 (168.12) 102.0 (138.29)
7/8"-9 194.0 (236.03) 159.0 (215.58)
7/8"-14 193.0 (261.67) 158.0 (214.22)
1"-8 287.0 (389.12) 235.0 (318.62)
1"-14 259.0 (351.16) 212.0 (287.43)
Fax: 604.270.7172
Page 1 of 2
18-8SS Brass
107.0 (12.10)
116.0 (13.11)
192.0 (21.71)
212.0 (23.97)
18-8SS Brass
Web: www.seastarsolutions.com