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Bob's Machine Shop standard line of jack plates. 4, 6, 8, 10 and 12 inch setbacks. All offering a minimum of 7.5 inches of lift above the standard mounting position. Rated for a Max of 300 HP, V6 engines, the standard Jac plate line is able to handle almost every outboard.
Jack Plates allow access to shallow water, increase the speed of the boat, increase fuel economy, and increase acceleration. By setting the engine back further, you are putting your propeller into cleaner water, increasing prop bite. Also the water uncompresses from under the transom, allowing you to raise the motor and reduce drag (increasing speed)
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Extreme series Jack Plates from Bob's Machine Shop are made to handle 350HP engines including V8's. Also great for offshore and race applications.
Allows access to shallow water, increases boat performance and increases fuel economy.
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Armstrong Positive Flotation Outboard Brackets are among the finest outboard mounting systems in the industry...setting the standard for outboard propulsion worldwide. The effect of the extension of the vessel hull below the waterline optimizes the performance of today's powerful outboards. Increased efficiency means lower fuel consumption, a drier ride and better handling.
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Bob's Machine Shop jack plate. Manual adjustments made with wrench. Cheaper than hydraulic, but offers same look as Bob's high quality hydraulic jack plate. Versa jacs can be upgraded to hydraulic at a later date with Bob's Versa Change Over kit.
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Bob's Machine Shop has just launched a new line of jack plates for smaller boats with lower-hp engines. The lightweight Mini Jacs feature a smaller footprint and, depending on the model, will handle engines up to 50 hp.
High-performance boaters use jack plates for more speed, better fuel economy and improved boat handling. In recent years, jacks have also become popular with fishermen and pleasure boaters who operate in shallow water.
Mini Jacs come in three models: The standard version weighs 28 pounds and has same dimensions as BMS's regular jack plates. It fits the standard BIA bolt pattern and provides 6" of hydraulic lift.
Mini Jacs also come in a narrower width for smaller boats with clamp-on style motors. This model weighs 25 pounds but still provides 6" of lift.
The smallest Mini Jac weighs only 18 pounds and works well with small, Gheenoe-style boats with clamp-on engines. This model supplies 4" of hydraulic lift and handles engines up to 40 hp. All Mini Jacs come with a 5-1/2" setback.
Bob's Machine Shop's jack plates use hi-tech bearings that will not absorb water. They also feature automobile-type grease fittings - a unique feature among jack plates. All BMS hydraulic pumps are mounted inside the boat to lower the overall weight on the transom and minimize exposure, especially in saltwater.
The Mini Jacs come with a lifetime warranty.
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Mini Manual - Only 12 lbs (5.4kg) Variable Horizontal Offset - Plate can be set at three different horizontal dimensions, 4-1/4" (10.7cm) setback, 5"(12.7cm) setback, and 6-1/8"(15.5cm) setback, to achieve optimum performance and handling (40 HP max). Lift 4"(10.1cm). Mounting plate: 11.5"(29.2cm) x 12"(30.4cm). Mounting hardware is not included.
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2 1/2 inch offset no wedge
A feature which is used on the lightest of boats. Allowing the engine to be raised to its maximum height without putting the weight of the engine too far behind the transom which could create too much bow lift.
2 1/2 inch Offset with Negative 6-Degree Wedge This design can be used when the transom of a boat is too steep of an angle to allow the outboard motor to perform properly. For example: an 18-degree transom when this design is applied.
5-inch Offset No Wedge
This option desirability will vary from one boat to another depending upon weight and length of boat. Some outboard motors have a limited trim angle and the 6-degree wedge may not allow for enough bow lift. By setting the plate at the no wedge design, it will give maximum bow lift.
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Available in 8 inch Setback Jackplate #MJ8 and Heavy duty 5 inch Jackplate #MJ5
Also available for extreme conditions such as offshore racing #MJH.
Manual Jack
Overall Width= 17 7/8" - Overall Height= 14" - Weight= 19 lbs.
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Engineers at Bob's Machine Shop have developed a product that all boaters can use.
With a maximum engine rating of 40 hp, BMS's hydraulic kicker jackplate provides slow-speed power for cruisers, auxiliary power for sailboats and trolling power for fishermen.
Sailboat skippers will appreciate the jackplate's ability to reduce engine drag while under sail.
For economy, powerboaters can fire up their kicker for no-wake zones, slow cruising or when navigating shallow backwaters. And, the jack provides anglers with the option of using just one motor for trolling and main power.
The kicker jack is built with 6061 T-6 aircraft-grade aluminum to ensure high strength with minimal weight. All of Bob's Machine's hydraulic jackplate motors are mounted inside the boat for long life and easy maintenance.
An optional wireless control kit allows the skipper to operate the jackplate remotely with a small key fob from anywhere on the boat.
Retail price of Bob Machine Shop's patent pending, hydraulic kicker jackplate is $1,199. It comes with a limited lifetime warranty on the structure.
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Bob's Machine Shop's new fixed setback brackets provide advantages for all boaters, including improved fuel economy and better top speed.
Setback brackets re-position the motor into cleaner water to increase propeller efficiency and minimize prop slippage. Drag is reduced and the boat exhibits more bow lift, which results in a drier ride. The increased distance between the propeller and the hull also improves boat operation in reverse.
Bob's Machine Shop's fixed setback brackets are made of one-half inch, heavy-duty 6061 T6 aircraft-grade aluminum and can handle up to 300-hp engines. They have the same industrial design and appearance as Bob's Machine's hydraulic jackplates to give an overall look and feel of consistency.
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These flexible support-engines can be used with marine engines diesel of a power between 70 kw and 350 kw.
Flexible support-engine standard LMX is the natural successor of the well-known models L and LM. This support-engine was designed by taking particularly account of the report/ratio power weight of the diesel engines
current, increasingly important report/ratio. In other words: the weight of the engine, compared with its push, decreased. For this type of engines, the support
flexible device LMX has
characteristics
ideal following:
Vertical flexible compression ensures an optimal damping of the vibrations, even with a slow mode.
Horizontal firmness, in the direction length of the boat, accepts a considerable push.
In the same way the damping of the vibrations horizontally, in the direction of the width of the boat, is excellent.
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Built to hold motors up to 15 hp or 100 lbs/45 kg. Convenient cleat and side handles allow you to tie the motor and lock it safely on board. The non-corroding polished 316 stainless bracket with non-skid pad, bolted to the UV stable poly backing board always looks ship-shape... no more varnishing. Comes complete with hardware to attach to any standard 1" (2.5cm) stainless rail. Bottom cleat comes unattached so that it will fit any rail spacing.
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Edson's Bronze Outboard Brackets are designed as an engine mount for use on dinghies and small sailboats. The mounting plate is permanently fastened to the boat's transom. The bracket slides into the plate and is held in place by two stainless steel clips. The outboard motor bracket is available for two different transom angles. Size 3545 for angles of 35? - 45?. Will hold outboards up to 4 HP.
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Fissaggio su piano con spalle in acciaio inox lucidato e tavola in compensato marino di mogano. Appositamente realizzato per imbarcazioni con plancetta di poppa dell'ultima generazione, integrata nella fabbricazione della barca. Si fissa sul lato superiore della plancetta.
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Exalto offers a complete range of anti-vibration mounts for the fitting of propulsion engines and generator sets to enlarge your comfort aboard. Please do not hesitate to contact us for helping you select the best anti-vibration mount for your situation. With your data like weight and type of motor, number of revolutions and number of supports, we can make an anti-vibration calculation.
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Evolution's Motor Mount is an ideal unit for isolating up to 80 percent of marine engine vibrations to the hull. This compact, low-profile-designed motor mount is easily installed and adjusted under engines.
Each component of the mounts is of highest quality:
- Premium grade natural rubber isolator
- Zinc-plated outer covers
- Large steel studs
- Oversized steel hexagonal adjustment nut
- Strong steel base
This combination provides the correct deflections, high load capacity, and a long service life.
Our technical assistance serves to provide each and every installation with the duronmeter rating(s) to attain the desired critical damping ratios and static deflections.
The motor mounts sold by Evolution are leading brands sold throughout North America and Europe. OEMs of the highest quality yachts rely on these motor mounts for the optimum isolation of engine vibrations to the hull.
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Normally, motor mounts are designed to accept static, vertical loads with various hardness of rubber to attain the desired critical dampening ratio and static deflection. With all the power of propeller thrust pushing on the engine and motor mounts, the rubber part of the motor mount, by itself, has to be hard to withstand these horizontal, shear forces while maintaining the critical alignment between the engine and shaft.
In many instances, there are more pounds of propeller thrust to contend with than the static, vertical pounds of engine and gear weight. Under this condition, the very hard motor mounts afford little isolation of the engine vibration to the hull.
To isolate the engine vibration to the hull with truly soft mounts, either expensive thrust bearing assemblies must be used, or -- Evolution Motor Mount Compensators (EMMC). The EMMC will handle all the forward and reverse thrust on the engine and allow for softness in mounts that have eliminated up to 80 percent of the engine vibration to the hull. This alone has reduced sound levels on board a vessel by as much as 15 decibels. Soft mounts coupled to the EMMC positively change the environment aboard any vessel immediately on starting the engine(s).
With a "free floating" engine on soft mounts, it is recommended that all connections to the engine be flexible, i.e., flexible shaft coupling, exhaust coupling, etc. We would be happy to quote on flexible shaft couplings.
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Bob's Machine Shop standard line of jack plates. 4, 6, 8, 10 and 12 inch setbacks. All offering a minimum of 7.5 inches of lift above the standard mounting position. Rated for a Max of 300 HP, V6 engines, the standard Jac plate line is able to handle almost every outboard.
Jack Plates allow access to shallow water, increase the speed of the boat, increase fuel economy, and increase acceleration. By setting the engine back further, you are putting your propeller into cleaner water, increasing prop bite. Also the water uncompresses from under the transom, allowing you to raise the motor and reduce drag (increasing speed)
|
|
Extreme series Jack Plates from Bob's Machine Shop are made to handle 350HP engines including V8's. Also great for offshore and race applications.
Allows access to shallow water, increases boat performance and increases fuel economy.
|
|
|
Bob's Machine Shop jack plate. Manual adjustments made with wrench. Cheaper than hydraulic, but offers same look as Bob's high quality hydraulic jack plate. Versa jacs can be upgraded to hydraulic at a later date with Bob's Versa Change Over kit.
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|
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|
Bob's Machine Shop has just launched a new line of jack plates for smaller boats with lower-hp engines. The lightweight Mini Jacs feature a smaller footprint and, depending on the model, will handle engines up to 50 hp.
High-performance boaters use jack plates for more speed, better fuel economy and improved boat handling. In recent years, jacks have also become popular with fishermen and pleasure boaters who operate in shallow water.
Mini Jacs come in three models: The standard version weighs 28 pounds and has same dimensions as BMS's regular jack plates. It fits the standard BIA bolt pattern and provides 6" of hydraulic lift.
Mini Jacs also come in a narrower width for smaller boats with clamp-on style motors. This model weighs 25 pounds but still provides 6" of lift.
The smallest Mini Jac weighs only 18 pounds and works well with small, Gheenoe-style boats with clamp-on engines. This model supplies 4" of hydraulic lift and handles engines up to 40 hp. All Mini Jacs come with a 5-1/2" setback.
Bob's Machine Shop's jack plates use hi-tech bearings that will not absorb water. They also feature automobile-type grease fittings - a unique feature among jack plates. All BMS hydraulic pumps are mounted inside the boat to lower the overall weight on the transom and minimize exposure, especially in saltwater.
The Mini Jacs come with a lifetime warranty.
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|
|
Mini Manual - Only 12 lbs (5.4kg) Variable Horizontal Offset - Plate can be set at three different horizontal dimensions, 4-1/4" (10.7cm) setback, 5"(12.7cm) setback, and 6-1/8"(15.5cm) setback, to achieve optimum performance and handling (40 HP max). Lift 4"(10.1cm). Mounting plate: 11.5"(29.2cm) x 12"(30.4cm). Mounting hardware is not included.
|
|
2 1/2 inch offset no wedge
A feature which is used on the lightest of boats. Allowing the engine to be raised to its maximum height without putting the weight of the engine too far behind the transom which could create too much bow lift.
2 1/2 inch Offset with Negative 6-Degree Wedge This design can be used when the transom of a boat is too steep of an angle to allow the outboard motor to perform properly. For example: an 18-degree transom when this design is applied.
5-inch Offset No Wedge
This option desirability will vary from one boat to another depending upon weight and length of boat. Some outboard motors have a limited trim angle and the 6-degree wedge may not allow for enough bow lift. By setting the plate at the no wedge design, it will give maximum bow lift.
|
|
Available in 8 inch Setback Jackplate #MJ8 and Heavy duty 5 inch Jackplate #MJ5
Also available for extreme conditions such as offshore racing #MJH.
Manual Jack
Overall Width= 17 7/8" - Overall Height= 14" - Weight= 19 lbs.
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|
|
|
|
|
|
Engineers at Bob's Machine Shop have developed a product that all boaters can use.
With a maximum engine rating of 40 hp, BMS's hydraulic kicker jackplate provides slow-speed power for cruisers, auxiliary power for sailboats and trolling power for fishermen.
Sailboat skippers will appreciate the jackplate's ability to reduce engine drag while under sail.
For economy, powerboaters can fire up their kicker for no-wake zones, slow cruising or when navigating shallow backwaters. And, the jack provides anglers with the option of using just one motor for trolling and main power.
The kicker jack is built with 6061 T-6 aircraft-grade aluminum to ensure high strength with minimal weight. All of Bob's Machine's hydraulic jackplate motors are mounted inside the boat for long life and easy maintenance.
An optional wireless control kit allows the skipper to operate the jackplate remotely with a small key fob from anywhere on the boat.
Retail price of Bob Machine Shop's patent pending, hydraulic kicker jackplate is $1,199. It comes with a limited lifetime warranty on the structure.
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Built to hold motors up to 15 hp or 100 lbs/45 kg. Convenient cleat and side handles allow you to tie the motor and lock it safely on board. The non-corroding polished 316 stainless bracket with non-skid pad, bolted to the UV stable poly backing board always looks ship-shape... no more varnishing. Comes complete with hardware to attach to any standard 1" (2.5cm) stainless rail. Bottom cleat comes unattached so that it will fit any rail spacing.
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Dissolves oil, grease, gasoline, diesel fuel and sludge . Easy to use - just pour in, run boat and drain . Biodegradable, environmentally friendly formula . Leaves bilge smelling clean and fresh . Eliminates source of explosive fumes
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