Operation of small-sized vessel is not limited only to navigation on the reservoir, because after each release to the water before the owner there is a question of maintenance of equipment. Vertical elevator for outboard motor It's becoming an indispensable tool that makes hard physical work an easy process, and if you're planning to buy lifting equipment, it's important to understand that not only is it convenient, but it's also safe to use it. outboard.
The market offers many solutions, from simple mechanical winches to complex remotely controlled electrical systems, and requires careful consideration of engine weight, transaction design and storage conditions. In this article, we will discuss how to choose and where to buy a reliable vertical elevator to avoid the weight and risk of falling the engine.
The use of a specialized lift allows you to carry out conservationThis is especially true for owners of heavy four-stroke units, which often weigh more than 50 kilograms, and the right device extends the life of the engine itself, eliminating vibrations and impacts on hard surfaces when lifting.
Advantages of using a vertical lift
The main argument in favor of purchasing an elevator is a significant reduction in physical load on the operator. Mechanization of the process This eliminates the risk of back injuries and sprains that often occur when manually removing the engine, especially for people whose back has already been subjected to stress, or for those who simply value their time and effort.
In addition, the vertical elevator provides the perfect positioning of the engine for maintenance. spark-plugIt's much better than when you're in water or on a low transom, and it makes winter storage or routine maintenance much more efficient.
⚠️ Warning: Never use chains or cables of questionable quality to lift the engine. rupture of the cable under load can cause a heavy engine to fall on the leg or damage the lower unit, which will entail expensive repairs.
Another important aspect is saving space in the garage or on the pier, the vertical layout allows you to store the engine directly on the side or on a special rack, taking up a minimum of usable area. Compactness The elevator design often allows it to be dismantled and transported in the trunk of the car along with the boat.
- 🚀 Complete elimination of the risk of engine fall due to reliable stoppers and fixation.
- 💪 The ability to maintain the engine by one person without assistants.
- 🛡️ Protecting lower unit from impacts on concrete, asphalt or boat sides when lifting.
Types of lifts: mechanical and electrical
When choosing an elevator, the buyer faces a dilemma: choose simple mechanics or comfortable electricians. Mechanical elevatorsThese are the most affordable ones, they're simple to build, they don't require a power connection, and they don't break down because there's nothing to burn out.
At the same time, electric lift They offer a level of comfort that is not available to mechanics, and the press of a button lifts even the heaviest motor in seconds, but they require a 12 or 220 volt power supply, which is not always convenient on remote piers or in the field.
There are also combined models where the basic lift is carried out manually, but an electric drive is used for precise height adjustment or fixation. Load capacity - a key parameter to consider: for light motors up to 20 kg, a simple winch will suit, while for engines over 50 hp, a reinforced frame and a powerful gearbox will be required.
Secrets of the longevity of cables
Synthetic cable, unlike steel cable, does not rust, cut hands or scratch the side of the boat, but it must be protected from friction against the sharp edges of the metal. Steel cable is stronger, but requires regular lubrication and check for "rags".
It is worth noting that electric models are often equipped with a remote control on the wire, which allows the operator to control the lifting process while in a safe zone. Automatic brakes in such systems prevent spontaneous lowering of the load when power is cut off.
Choice criteria: what to look for when buying
Buying a vertical elevator is an investment in the long term, so you can't save on the quality of materials. loading capacity Always use a model with a margin of 20-30% of the weight of your engine, so that the mechanism does not work at the limit of its capabilities, which will prolong its life.
The second important parameter is the material of the production of load-bearing elements. stainless steel Or aluminum with a quality powder coating, cheap painted steel will quickly become corrosive from constant contact with salt water and moisture, which will weaken the structure.
It is also important to evaluate the way the elevator is attached to a boat or a stationary rack. Universal clamps are not suitable for all types of transoms, especially if the boat has a complex profile or soft linings. Compatibility Your model of the boat is a critical factor to check before payment.
| Parameter | Mechanical elevator | Electric elevator |
|---|---|---|
| power supply | Physical strength | Battery 12V / Network 220V |
| Speed of ascent | Low (depends on operator) | High (constant) |
| Structure weight | Easy. | Heavyer (there is a motor/reducer) |
| Cost | Low/Mediocre | High. |
Don’t forget to check the complete set: the presence of covers, additional belts or adapters can be a decisive factor. For long-lower unit-leg motors (L or XL), standard lifts may not be suitable without the use of elongated adapters. Always specify the maximum lift height to be able to fully remove the screw from the water for inspections.
Before buying, measure the distance from the top cut of the transom to the motor mount brackets, which will help you choose the elevator with the optimal length of the cable.
Installation and installation of equipment
Installing a vertical elevator is a process that requires careful attention and compliance with manufacturer's instructions, most often it is attached directly to the transom of the boat, less often to a stationary frame on the pier, and it is important to ensure that rigid fixation is ensured to exclude backlashes that can cause the engine to skew when lifting.
If you are mounting an elevator on a boat, make sure that the fastening points do not fall on the weak points of the transom or on the areas with possible hidden defects. reinforcer stainless steel, distributing the load over a large area.
⚠️ Warning: When drilling holes in the transom, be sure to use a sealant for marine applications. Getting water inside the transmunosa sandwich will cause it to rot and destroy the boat structure.
For electrical models, cable laying must be done with great care, and all connections must be securely insulated and spray-proof. Battery for power winches it is better to place in the bow of the boat to balance the weight, if the elevator is stationary, or use a remote battery when servicing on the shore.
After installation, be sure to test lifting a load that weighs more than the engine to check the stability of the structure. Check the operation of the stoppers and brake system in various positions of the boom or cable.
- 🔧 Use only stainless fasteners (bolts, nuts, washers) for installation.
- ⚓ Check the angle of separation of the motor from the water - it should be vertical.
- 🧪 Treat all threaded connections with a lubricant that prevents boiling.
☑️ Check before the first ascent
Maintenance and care of the lifting mechanism
Even the most reliable vertical It requires regular maintenance, especially given the aggressive environment. Salt water, dust, sand and temperature changes quickly disable unprotected machinery.
The cables should be periodically lubricated with special compounds that prevent corrosion and reduce friction. If you notice some damaged wires on the cable ("rags"), it should be replaced immediately.
The moving parts of the mechanism, such as the bearings of the winch drum and the block axles, also require lubrication. lithium-grease Or sprays with molybdenum disulfide that have water-repellent properties, and regular lubrication will prevent the mechanism from jamming at the most inopportune moment.
After each season, it is recommended to completely dismantle the elevator, wash it with fresh water and dry thoroughly. Metal elements that are not stainless steel should be covered with an additional layer of anti-corrosion composition. Conservation The winter equipment will extend its service life for many years.
Fresh water washing regularly after each outing is the only way to prevent rapid corrosion of the metal elements of the elevator.
FAQ: Frequently asked questions
Can I use a single elevator for different weights?
Yes, most modern elevators have an adjustable load range, but it is important not to exceed the maximum declared weight. For light motors, you can use additional counterweights or adjust tension if the design allows, but the main limit is the strength of the frame and cable.
Do I need to remove the screw before lifting the engine?
Removing the propeller is not necessary if the elevator is designed to lift the engine assembly, but some owners prefer to remove the propeller to reduce the size and weight, as well as for ease of transportation, depending on personal preferences and the design of the particular lifting device.
Which cable is better: steel or synthetic?
Synthetic cable (e.g., high molecular weight polyethylene) is safer for hands, does not rust or sink. Steel cable is stronger to break at the same diameter and more resistant to abrasion against metal edges, but requires more careful care of rust.
Will the elevator be suitable for PVC boats with an inflatable transcenza?
For PVC boats with inflatable transom, conventional rigid mounts are not suitable. You need to buy specialized elevators with wide clamping paws or use additional rigid transom slabs that distribute the load over a large area of the inflatable cylinder.
How often should I change the cable on the winch?
The life of the cable depends on the intensity of operation and storage conditions. On average, steel cable is recommended to be changed every 3-5 years of active use, and synthetic cable is recommended to be replaced as visible damage or loss of strength. Regular inspection is mandatory before each season.