trim tabs - Marine Direct Australia

trim tabs - Marine Direct Australia
trim tabs
Trim Tabs
We know boaters are passionate about their boats.
What drives us is helping them get the most out of
their boating experience.
Features
Performance
§
Increase Speed
§
Reduce Pounding
§
Correct for Listing
§
Eliminate Porpoising
§
Offset Prop Torque
Turn a teeth-jarring experience
into a more comfortable ride.
Enjoy The Ride Like You Never Have Before
Every Time You Go Out, For Years To Come
Efficiency
§
Reduce Fuel Consumption
§
Reduce Engine Laboring
§
Eliminate Squatting
Bennett Trim Tabs are one of the
few boat accessories that can pay
for themselves.
Safety
§
Improve Visibility
§
Reduce Wake
§
Improve Handling
§
Reduce Hull Stress
Relax at the wheel thanks to
greater control over your bow
high position.
How Trim Tabs Work
Bennett Trim Tabs are two independent, stainless steel, adjustable after-planes
attached to the bottom edge of the transom. They are designed to improve lift
and stability, greatly enhancing the boating experience. When the helm control
is pressed, the trim tabs move into position. Water force on the trim tab surface
creates upward pressure, raising the stern and lowering the bow.
The principle is simple. The results are impressive.
49
trim tabs
trim tab kits
Trim Tab Kits
The right match between trim tab and boat is critical to achieve
maximum performance. Trim tabs can be a boat designer’s ally —
if they fit the specifications of the boat. Bennett works with builders,
engineers and designers to develop a trim tab system that allows
the boat to operate as intended over a broader range of conditions.
Modified Stainless Steel
Trim Planes
Bennett Trim Tabs are made of highquality 304 stainless steel and remain
strong and rigid, even in the most
challenging situations. The metal’s
advantage is that it can be sheared and
bent to create a variety of shapes and
levels of strength. Boat builders can
have a custom tab built to their
specifications without long
manufacturing lead times.
General Sizing Guidelines
Many factors affect the choice of properly sized trim tabs, and the
ultimate responsibility for selection is up to the boat owner. Selection
may vary based on power, engine configuration, weight distribution, type
of boat, and use.
Boat Length
15'-19' (4.5-5.8 m)
Special
Configurations
Transoms come in all shapes and sizes,
and space is often limited. Fortunately
Bennett has solutions for design
challenges like molded steps, integral
swim platforms, exhaust outlet
placement, stepped stern profiles,
multiple deadrise angles at the
transom, propeller tunnels and
sophisticated pocket designs.
Actuator Installation
Flexibility
Bennett actuators are strong but flexible
nylon/fiberglass hydraulic cylinders
that push tabs into position. They allow
for more variations in stroke than any
trim tab system in the market — fitting
almost any space a boat builder can
design. Fluid flows through a
concealed hole in the upper hinge at
the top of the actuator, thus eliminating
external hoses subject to damage.
17'-19' (5.2-5.8 m)
19'-24' (5.8-7.3 m)
19'-24' (5.8-7.3 m)
20'-23' (6.0-7.0 m)
22'-27' (6.7-8.3 m)
22'-27' (6.7-8.3 m)
25'-30' (7.6-9.1 m)
25'-30' (7.6-9.1 m)
25'-30' (7.6-9.1 m)
28'-34' (8.5-10.4 m)
28'-34' (8.5-10.4 m)
28'-34' (8.5-10.4 m)
32'-38' (9.7-11.6 m)
32'-38' (9.7-11.6 m)
36'-44' (11.0-13.4 m)
36'-44' (11.0-13.4 m)
42'-50' (12.8-15.2 m)
50'-60' (15.2-18.3 m)
60'-65' (18.3-19.8 m)
65'-70' (19.8-21.3 m)
70'-80' (21.3-24.4 m)
Engine Configuration
Single I/O,
Single Outboard or Inboard
Single Outboard
Single I/O,
Single Outboard, or Inboard
Limited Transom Space
or Extra Lift
Single I/O or Single Outboard
Single I/O or Single Outboard
Twin I/O or Twin Outboard
Single I/O or Outboard
Limited Transom Space
or Extra Lift
Twin I/O or Twin Outboard
Inboard
Limited Transom Space
or Extra Lift
Twin I/O or Twin Outboard
Inboard
Limited Transom Space
or Extra Lift
Inboard
Limited Transom Space
or Extra Lift
Inboard
Inboard
Inboard
Inboard
Inboard
NOTE Span = side to side measurement
50
Trim Tab Size (span & chord)
12" x 9" (30 x 23 cm)
8" x 10" (20 x 25 cm) M80
18" x 9" (46 x 23 cm)
12" x 12" (30 x 30 cm)
10" x 12" (25 x 30 cm) M120
24" x 9" (61 x 23 cm)
18" x 12" (46 x 30 cm)
30" x 9" (76 x 23 cm)
30" x 12" (76 x 30 cm)
24" x 12" (61 x 30 cm)
36" x 9" (91 x 23 cm)
36" x 12" (91 x 30 cm)
24" x 12" (61 x 30 cm)
42" x 9" (107 x 23 cm)
42" x 12" (107 x 30 cm)
48" x 9" (122 x 20 cm)
48" x 12" (122 x 30 cm)
54" x 9" (137 x 23 cm)
54" x 12" (137 x 30 cm)
60" x 12" (153 x 30 cm)
66" x 12" (168 x 30 cm)
72" x 12" (183 x 30 cm)
Chord = fore to aft measurement
trim tabs
trim tab variations
Trim Tab Variations
Many factors affect the choice of properly sized trim tabs, and the ultimate responsibility for selection is up to the
boat owner. Selection may vary based on power, engine configuration, weight distribution, type of boat, and use. The
greater the surface area, angle of deflection and/or speed of the water flowing under the trim tab, the greater the lift.
To achieve maximum performance on your boat, Bennett offers more options than any other trim tab manufacturer.
Since we are the manufacturer, we can customize trim plane assemblies based on your needs. Below are a few of our
standard options. Check for availability and pricing. All sizes and variations are not shown below.
Standard Trim Tab
Bottom Mount
Up Fins
A standard Trim Plane Assembly (TPA)
includes a trim plane, backing plate
and hinge. A standard kit includes two
TPAs, two actuators, a hydraulic power
unit, and all necessary wiring, tubing
and hardware. Installation is transom
mount. Available in 9" and 12" chord
lengths.
This installation is only used when the
transom mount is not practical. It
requires a flat bottom with no strakes or
other protrusions. Often used for
pocketed tabs.
An up fin is the upward bending of a
trim plane’s inboard and/or outboard
edges. This engineering adds strength
to the system by increasing the
stiffness of the trim plane.
Drop Fins
Dual Actuator, Heavy Duty
A drop fin is the downward bending of a
trim plane’s inboard and/or outboard
edges. Maximizes lift on longer chord
trim planes — captures water pressure
that would normally escape out the
sides of the tabs and channels it aft.
The HD series features heavy duty, 10gauge stainless steel tabs,secured with
a massive piano hinge. The tab is cut at
an angle on one side to accommodate
limited transom space from multiple
outboards. Dual actuators on each tab
absorb shock during high speed impact
with the water.
51
trim tabs
trim tab kits
Meet your match
No one has more options to suit your needs
Standard Installation
Vertical Installation
Reverse Installation
Upper hinge of actuator
positioned against the transom.
Though trim tabs are most effective when extended aft from the transom, pockets
present an integrated appearance and can easily accommodate Bennett Trim Tabs.
The trim plans can be bottom mounted (see Vertical, above left), or standard
mounted (see Reverse, above right) and the actuator repositioned to fit into the
recesses in the hull. This is a popular installation for sport fishing, as the tabs won’t
get in the way of fishing lines and fish brought to the transom for boarding.
Actuator Flexible Upper Hinge
52
/2”
21
21
/2”
13
3/4
11
3/4
”
”
Actuator Variations
Standard Actuator
Short & Extra Short Actuator
External Line Actuator
As shown, retracted length is 13 3/4”
with a standard stroke of 2 1/2”.
Stroke can be modified to meet
unique specifications.
An alternative to the Standard Actuator, for
installations where space is limited. Short
retracted length is 11 3/4” with a standard
stroke of 2 1/2”. Extra Short retracted
length is 10 5/8” with a standard stroke of
2 1/2”. Stroke can be modified.
Used in cases of total inaccessibility
inside the transom. Unlike the
Standard Actuator, the external line
hydraulics enter the transom by means
of external tubing above the waterline.
trim tabs
trim tab kits
Complete Trim Tab Kits
with Euro-Style Rocker Switch Control
Decrease the time in “transition mode” between
displacement and planing. Reduce fuel consumption,
laboring of engines, hull stress, wake and pounding.
Eliminate squatting, listing and porpoising. Increase
speed and improve visibility and handling. Standard
trim tab package contains two stainless steel trim tabs,
two actuators, a hydraulic power unit, all necessary
wiring, tubing, hardware and installation instructions.
Includes Euro-Style Rocker Switch Control. All sets are
with Standard Transom Mount.
Standard Trim Tab Kits Specification
Part Number Trim Tab Size
499/001
499/002
499/004
499/005
499/006
499/006/1A
499/006/1B
499/009/5
499/000
499/052
499/006/24
499/005/1
499/006/12/1
499/007
499/008
499/009
499/009/6
499/009/7
499/009/2
12" x 9" Trim Tab System (10" x 9" available)
18" x 9" Trim Tab System
24" x 9" Trim Tab System
30" x 9" Trim Tab System
36" x 9" Trim Tab System
42" x 9" Trim Tab System
48" x 9" Trim Tab System
54" x 9" Trim Tab System
12" x 12" Trim Tab System
18" x 12" Trim Tab System (14" & 16" x 12" available)
24" x 12" Trim Tab System (20" & 22" x 12" available)
30" x 12" Trim Tab System
36" x 12" Trim Tab System
42" x 12" Trim Tab System
48" x 12" Trim Tab System - Dual Actuator per Tab
54" x 12" Trim Tab System - Dual Actuator per Tab
60" x 12" Trim Tab System - Dual Actuator per Tab
66" x 12" Trim Tab System - Dual Actuator per Tab
72" x 12" Trim Tab System - Dual Actuator per Tab
These sizing recommendations are based on average
performance. When making a choice between trim tab
sizes, remember that the largest trim tabs that will fit on
the transom will be the most efficient.
Installation Guide
INBOARD
O/S AND OUTBOARD
Its OK to mount Trim Tabs
across strakes
3 - 4”
Its OK to mount Trim Tabs
across strakes
3 - 4”
Chine
Avail
a
ing
ount
ble M
Area
Chine
a
Avail
ble M
ount
ing A
rea
Centreline of Transom
Minimum 6” from Centreline
of Nearest Drive
53
trim tabs
trim tab kits
M80 and M120 Sports Tab Systems
Bennett’s M80 and M120 Sport Tabs are ideal for trailered boats in the 17' - 23' range. Their
unique Batwing design provides 30% more lift than conventional trim tabs and their spacesaving design ensures easy installation on virtually any transom. Trim tab kits include two
stainless steel trim tabs, two actuators, a hydraulic power unit, all necessary wiring, tubing,
hardware and installation video. Includes Euro-Style Rocker Switch Control.
Part Number Trim Tab Size
499/M80
499/M120
8” x 10”
10” x 12”
Performance Sports Tabs The Sport Tab series is engineered for the demands of offshore attitude correction over a wide
range of water conditions. For speeds up to 60 mph. Features two heavy duty stainless steel
tabs with powder-coated black finish, secured with heavy duty mounting plates and fasteners.
The ST12 and ST16 Sport Tabs are deflected and held firmly in position by dual actuators on
each tab. Kit also includes hydraulic power unit, and all necessary wiring, tubing and hardware.
Includes Euro-Style Rocker Switch Control.
Part Number Trim Tab Size
499/ST12
499/ST16
Tournament Tab Kits
12" x 12" - Dual Actuator
12" x 16" - Dual Actuator
High bow on take-off, pounding, porpoising and excessive use of the engine’s power trim are
common factors reducing the efficiency of high-performance fishing boats. You may also find
yourself needing a high throttle setting just to stay on plane. With a unique Batwing design and
a high-tech, black powder-coated finish, Tournament Tabs are engineered to fit your small boat.
They increase stability, versatility and overall performance, helping your boat run on plane in
shallow water — even at slower speeds. Tournament Tabs are hydraulically adjustable, putting
total attitude control at your fingertips. Includes Euro-Style Rocker Switch Control.
Part Number Trim Tab Size
499/021
499/022
Heavy Duty Tab Kits
8” x 10”
10” x 12”
The HD series features heavy duty, 10-gauge stainless steel tabs, secured with a massive piano
hinge. On the HD16, the tab is cut at an angle on one side to accomodate limited transom
space from multiple outboards. Dual actuators on each tab absorb shock during high speed
impact with the water. Includes Euro-Style Rocker Switch Control.
Part Number Trim Tab Size
499/HD13
499/HD16
54
12" x 13"
12" x 16"
trim tabs
trim plane and actuators
Accessories
Trim Plane Assemblies
(Includes Tab and Mounting Plate)
Bennett trim planes are made of high quality 304 stainless
steel and remain strong and rigid, even in the most
challenging situations. Each trim plane assembly includes a
trim plane, backing plate and hinge for one side of the boat.
Part Number Description
499/201
499/202
499/203
499/204
499/205
499/206
499/207/9
499/209
499/201/12
499/202/11
499/203/12
499/204/12
499/12DA
499/206
499/207
499/208
For Tournament Tabs
and Heavy Duty Tabs
12" x 9" Standard (10" x 9" available)
18" x 9" Standard
24" x 9" Standard
30" x 9" Standard
36" x 9" Standard
42" x 9" Standard
48" x 9" Standard
54" x 9" Standard
12" x 12" Standard
18" x 12" Standard
24" x 12" Standard
30" x 12" Standard
36" x 12" Standard
42" x 12" Standard
48" x 12" Standard
54" x 12" Standard
Description
499/221
499/223
499/TPAHD13
499/TPAHD16P
499/TPAHD16S
TPA 8" x 10" Tournament Tab
TPA 10" x 12" Tournament Tab
12" x 13" Heavy Duty Tab
12" x 16" Heavy Duty Tab – Port
12" x 16" Heavy Duty Tab – Starboard
For Sports Tabs
NOTE All Trim Plane Assemblies (TPA) are Transom Mount. Trim Plane Only (TPO) are 2/3 of
the TPA Price. Mounting Plates (MP) are 1/3 of the TPA Price. (Backing Plate/Hinge Plate)
Bennett Actuator Assemblies
and Parts
499/TPAM80
499/TPAM120
499/221
499/212
499/213/1
499/213/2
Trim Plane Assembly 8" x 10" for M80
Trim Plane Assembly 10" x 12" for M120
Trim Plane Assembly 12" x 9" for ST9
Trim Plane Assembly 12" x 12" for ST12
TPA 12" x 16" ST16 – Port
TPA 12" x 16" ST16 – Starboard
Part Number Description
Bennett actuators are strong but flexible nylon/fiberglass
hydraulic cylinders. The piston-like arms push tabs into
position. Fluid flows through a concealed hole in the upper
hinge at the top of the actuator — thus eliminating external
hoses subject to damage.
§
A1101A
is the standard.
§
A1101EX is an external line connection actuator used
in cases of total inaccessibility inside the transom.
Unlike the standard actuator, the external line
hydraulics enter the transom by means of external
tubing above the waterline.
§
A1200S is designed for installations where space is
limited.
499/352RC
352RC
Part Number
499/351EX
499/351
499/351RC
Actuator Assembly (standard 13 3/4" overall length)
Actuator Assembly (standard 13 3/4" overall length)
with Rivet Clearance Lower Hinge
499/351EX
Actuator Assembly – External Line – (standard length)
499/318
Upper Hinge
Upper Hinge - External Line
499/318E
Lower Hinge
499/323
Lower Hinge Pin
499/322
Actuator Upper Hinge “O” Ring
499/A1120
Actuator Piston “O” Ring
499/A1121
Actuator Assembly – Small Version
499/352
(11 3/4" overall length)
Actuator Assembly – Small Version (11 3/4" overall
499/352RC
length) w/ Rivet Clearance Lower Hinge
Actuator Assembly - Extra Short (10 5/8” overall length)
499/352S
499/352SRC Actuator Assembly - Extra Short (10 5/8” overall length)
w/ Rivet Clear Lower Hinge
499/323
499/318
55
trim tabs
switches and gauges
Auto Tab Control
Euro-Style Rocker Switch
Analogue Tab Gauges Round Displays
Interacts directly with your trim tab system to automatically
monitor and maintain the perfect cruising attitude.
Calculating more than a thousand attitude readings per
second, the newly redesigned ATC adjusts trim tabs to
changes in vessel speed, sea conditions and shifting weight.
Result is an optimum ride and significant fuel savings.
Part Number
Description
499/AC3000
499/AC3000A
Auto Tab Control Kit
Auto Tab Control System Bridge
This control is ergonomically designed, water resistant and
provides a positive “click” when the trim tabs are engaged.
Its lock-out feature prevents user from pressing down on
opposite directions at the same time. The control is easy to
install, fitting into any existing Bennett 2 ½-inch Rocker
Switch hole. Comes with a 20" cable.
Part Number
Description
499/AC2000
499/AC2000A
Euro-Style Waterproof Rocker Switch
Euro-Style Waterproof Rocker Switch
for Bridge (w/ 20' wire harness)
Compact and economical way to show trim tab position.
Use two gauges side by side. Gauges work for dual station
installations.
Part Number
Description
499/105
499/105/24
499/105/5
499/105/5/25
499/105/1
Tab Gauge Kit (2 displays)
Tab Gauge Kit (2 displays) – 24V
Tab Gauge Kit for Bridge (4 displays)
Tab Gauge Kit for Bridge (4 displays) – 24V
Tab Gauge Kit for Bridge (4 displays)
w/Complete Actuators
Tab Gauge Display Tab Gauge Display – 24V
Tab Gauge Mounting Bracket
499/105/1/
499/105MB
56
trim tabs
accessories
Electronic Indicator Control
Three features combined into one sophisticated control — the popular
Bennett Rocker Switch Control, Trim Tab Indicator and the Auto Tab Retractor.
Water resistant, highly accurate and features variable intensity LEDs for night
or day. Features a relay module mounted near the transom, which simplifies
installation by reducing the number of wires to run to the helm.
Part Number
Description
499/EIC5000
499/EIC50002
499/EIC5000A
499/EIC5000A2
499/EIC5000INT
499/EIC50002INT
499/EIC5000AINT
Electronic Indicator Control (EIC) – 12V
Electronic Indicator Control (EIC) – 24V
Dual Station EIC Kit – 12V
Dual Station EIC Kit – 24V
EIC – 12V No Cables or Sensor Wires
EIC – 24V No Cables or Sensor Wires
Dual Station EIC Kit – 12V No Cables or Sensor
Wires
Dual Station EIC Kit – 24V No Cables or Sensor
Wires
EIC Control/Display Only
EIC RM12
EIC RM24
EIC Main Cable – 20 ft Standard Length
EIC Main Cable – 25ft length
EIC Main Cable – 30ft length
EIC Main Cable – 35ft length
EIC Main Cable – 40ft length
EIC Lower Display Cable 4ft Standard Length
EIC Sensor Wire Pigtail Pack
499/EIC5000A2INT
499/EIC001
499/EIC101
499/EIC102
499/EIC201
499/EIC20125
499/EIC20130
499/EIC20135
499/EIC20140
499/EIC301
499/EIC401
Tab Position Indicator
Attractive, compact, water resistant and easy to install. The TPI
helm display accurately shows deflection percentage of each
trim tab, and the LED brightness is adjustable for any lighting
condition. Works with all Bennett Trim Tabs.
Part Number
Description
499/EIC501
499/EIC601
499/EIC701
499/EIC801
499/EIC901S15
499/EIC901S20
EIC Hardware Pack for 1st station
EIC Hardware Pack for 2nd station
EIC Bridge Junction Box
EIC Bridge Upper Display Cable 20 ft Standard
Length
EIC Bridge Upper Display Cable – 25ft length
EIC Bridge Upper Display Cable – 30ft length
EIC Bridge Upper Display Cable – 35ft length
EIC Bridge Upper Display Cable – 40ft length
Upper Hinge w/10ft red sensor wire and plug –
Standard Length
Upper Hinge w/15ft red sensor wire and plug
Upper Hinge w/20ft red sensor wire and plug
Upper Hinge w/10ft green sensor wire and plug –
Standard Length
Upper Hinge w/15ft green sensor wire and plug
Upper Hinge w/20ft green sensor wire and plug
Part Number
Description
499/EIC80125
499/EIC80130
499/EIC80135
499/EIC80140
499/EIC901P
499/EIC901P15
499/EIC901P20
499/EIC901S
TPI2000 Tab Position Indicator Kit (TPI) – 12V & 24V
TPI2000B Dual Station TPI Kit – 12V & 24V
TPIAB Bridge Display Only w/20ft wire
(Note: Longer wire available)
499/TPIDISPLAY TPIDISPLAY TPI Display Only
TPIBWHB Bridge Wire Cable Bulk (cost per foot)
499/TPIBWHB
499/H1170ATPI H1170ATPI Hardware Bag for 1st station
499/H1170BTPI H1170BTPI Hardware Bag for 2nd station
CC 3003P Actuator Upper Hinge with Coil – Port (red)
499/CC 3003P
30ft
CC 3003S Actuator Upper Hinge with Coil – Starboard
499/CC 3003S
(green)30ft
A1101CP Complete Actuator w/ sensor wire – Port
499/A1101CP
(red) 30ft
A1101CS Complete Actuator w/ sensor wire –
499/A1101CS
Starboard (green) 30ft
CCSC R Red Shielded Cable (per foot)
499/CCSCR
CCSC G Green Shielded Cable (per foot)
499/CCSCG
499/TPI2000
499/TPI2000B
499/TPIAB
57
trim tabs
accessories and hardware
NMEA 2000 Indicator Kit
Compatible with NMEA 2000® compliant electronics. See the
position of your trim tabs on your NMEA 2000 compatible multifunction display or gauge, GPS/chartplotter or sonar. The kit comes
with Bennett Trim Tab sensors, interface module and NMEA
compliant connectors. Screw on the new upper hinge with sensor.
Drill hole for sensor wire. Connect to NMEA 2000 Cable. Kit
includes Device Net Connectors. Gauge not included.
Part Number
Description
499/NMEA1
499/NMEA201
499/NMEA301
NMEA1 NMEA1 Indicator Kit
NMEA201 NMEA Interface Module Only
NMEA301 NMEA Backbone Tee Connector
Screw on the new upper hinge
with sensor.
58
Indicator
Display
Drill hole for sensor wire.
Connect to NMEA 2000 Cable. Kit
includes Device Net Connectors.
trim tabs
accessories and hardware
Hardware
1
4
5
6
8
9
9
9
9
12
13
Part Number
Description
499/301
499/304
499/305
499/306
499/308
499/309
499/309R24V
499/309G
499/309G24V
499/312
499/313
VP1139 Fluid Reservoir
VP1140 Filler Plug
H1179 Mounting Bracket for HPU
VP1138 Lexan Cover
VP1142 Motor Strap
VP1135R Solenoid Valve – Red Wire
VP1135R24V Solenoid Valve – Red Wire – 24V
VP1135G Solenoid Valve – Green Wire
VP1135G24V Solenoid Valve – Green Wire – 24V
Hex Retainer
T1127 Nut with Ferrule
Part Number Description
14
14
15
16
17
18
18
19
22
23
31
34
499/3314
499/314/1
499/H1173
499/316
499/317
499/318
499/318E
499/319
499/322
499/323
499/331
499/ES2000
T1125-20 Hydraulic Tubing – 20 foot coil
T1125 – Bulk Longer Hydraulic Tubing – Cost per foot over 20'
H1173 Tube Bending Clip
H1172 Female Elbow
H1171-3 Pipe Nipples – 3" 12", 4" and 5" also available)
A1103 Upper Hinge
A1103EX Upper Hinge with External Line
H1174 #14 x 1-1/2" Full Threaded Screw (Upper Hinge Fastener)
Lower Hinge Pin
Lower Hinge
WH1000 Wire Harness – 22 feet
ES2000 Euro-Style Rocker Switch Control
Retention Device
Constructed from 304 Grade Stainless Steel,
the retention device is designed to take the
load off the actuator when reversing down on
game fish. A must for serious fishing boats.
Part Number
Description
499/RD001
Retention Device (per pair)
Other Hardware
Part Number
Description
499/313/1
499/H1170A
499/H1170B
499/VP1159
Brass Line Tee Fitting
Hardware Pack (Trim Tab Hydraulic Hardware)
Dual Actuator Hardware Pack
Valve Seat w/ “O” Ring
59
trim tabs
hardware
Hydraulic Power Unit
A compact powerhouse that creates hydraulic pressure to lower and raise the trim
tabs. It employs two solenoid valves to direct the flow of fluid to the actuators. The
solenoid valves lock tightly to secure the tabs in place. Strength to lower and hold
even the largest tabs in place. Lexan cover protects electrohydraulic unit from
occasional wash down and translucent reservoir allows fluid check at a glance.
Installs easily with sturdy mounting bracket. Measures 4" x 7 1/2" x 5 1/2". Uses
automatic transmission fluid. Includes pump, solenoid valves, reservoir and cover.
Part Number
Description
499/361
499/362
499/041
499/041/2
499/042
Hydraulic Power Unit – 12 Volt
V351HPU2 Hydraulic Power Unit – 24 Volt
V351HUC1E Hydraulic Unit Complete 12V – with Euro-Style Rocker Switch Control
V351HUC2E Hydraulic Unit Complete 24V – with Euro-Style Rocker Switch Control
V351HUCDE1 Hydraulic Unit Complete Dual Cylinders – with Euro-Style Rocker
Switch Control
DAHPU1 Dual Acting Hydraulic Power Unit — 12V
DAHPU2 Dual Acting Hydraulic Power Unit — 24V
499/DAHPU1
499/DAHPU2
Auto Tab Retractor
Relay Module
Automatically retracts tabs when boat’s ignition is turned off. Trailered or dry storage
boats have added defense from trim tab damage with them “full-up” during hauling,
trailering and storage. Ensures trim tabs are all the way up every time boat is started if
boat is not equipped with trim tab indicators. Easily installed under the instrument
panel, the ATR connects to the trim tab control and engine ignition switch.
Part Number
Description
499/103
499/103/24
Auto Tab Retractor 12 Volt
AR524 Auto Tab Retractor 24 Volt
A Relay Module reduces voltage drop in Trim Tab Systems with longer wire
runs. With the older trim tab controls, RT1000 and RS1000, the Relay Module
also functions as an Interrupter Relay and will prevent a fuse from blowing if
Bow Down and Bow Up are inadvertently pressed at the same time.
Part Number Description
499/RM12
499/RM24
60
RM12 Relay Module 12 V
RM24 Relay Module 24 V
trim tabs
sst
SST
Electronic Indicator Control
(upper station)
A comprehensive trimming system that meets the demands of the
50-foot (16-meter) to 150-foot (46-meter) large yacht market. Also
available for sport fishing, commercial and military applications.
Included with all SST Systems:
§
Choice of Three Indication Systems, all with internal sensors so
no wires of cables exposed to the harsh marine environment.
§
Euro-Style Rocker Switch Control (Es2000), that is ergonomically
designed, waterproof and easy to install into a single 5cm hole.
Electronic Indicator Control
(lower station)
§
Patented Auto Tab Retractor, which automatically retracts tabs to
the full-up position when ignition is turned off, minimising
marine growth on the actuator shafts.
SST Systems Components
a) Two High-Pressure, Compact Hydraulic Power Units, either
single acting or dual acting pumps.
b) 304 Stainless Steel Actuators, Single or Dual Acting (with no
external lines); CNC-machined precision; either single or dual
cylinder; 8cm stroke; no dissimilar metals used so they are not
suseptible to galvanic corrosion.
c) 7-gauge (4.5mm), 304 Stainless Steel, Heavy Duty Trim
Planes, with an exclusive interlocking 10-gauge (3.6mm) hinge
that is not welded and not susceptible to corrosion.
Typical SST System Schematic
(Note: Not all systems have
dual actuators or have dual
Electronic Indicator Controls)
A. Hydraulic
Power Unit
A. Hydraulic
Power Unit
b. Stainless
Steel Actuators
b. Stainless
Steel Actuators
c. Stainless
Trim Planes
62
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