The modern market of inflatable watercraft offers a wide range of solutions for fishing, hunting and water tourism, among which a special place is occupied by the company. NDN. The acronym stands for "inflatable floor Inflatable," which indicates the design of the floor consisting of sealed cylinders. Brand kitbots It has established itself as a manufacturer offering the best value for money, with an emphasis on functionality and safety.
The choice between a classic solder boat and an inflatable floor model often becomes a dilemma for a water-engineer. Kitbots boats NDND They offer a number of undeniable benefits, such as increased comfort, better seaworthiness and, importantly, easier assembly. In this article, we will discuss in detail the design features, technical nuances and practical aspects of the operation of these boats.
Design features of the inflatable floor
The basis of any model NPD It's a complex system of cylinders that form a hard bottom, and unlike plywood or aluminum plyols, it uses technology. High Pressure, which allows the bottom to be pumped to 0.6-0.8 atmospheres, provides the necessary rigidity comparable to a hard floor, but retains the elasticity of the material.
Inside the bottom are longitudinal and transom stringers, rigid inserts made of durable plastic or aluminum, which prevent under-load deformation and distribute pressure evenly. Critical for safety: the presence of overpressure vent valves, which will work when the boat overheats in the sun, preventing the joints from rupturing.
boatboard Kitbots They also have a multi-layer structure, typically a five-layer reinforced PVC that is resistant to ultraviolet, fuel and mechanical damage, and the cylinders are connected by hot vulcanization, which ensures that the seams are completely tight even under prolonged use in extreme conditions.
Advantages of Kitbots models over pyeol counterparts
The main argument in favor of buying NDN It's the speed of assembly. You don't have to spend time laying heavy sleighs, connecting locks and leveling the floor. You just need to straighten the boat and pump the cylinders, and this is especially valuable when you're out on frequent trips to the water or when you're using the boat as an expeditionary option.
Comfort of being in The NDNDH kitbots are much higher thanks to the soft floor surface. You can navigate the boat on your lap or sit anywhere without fear of cold water or hard plywood. In addition, the inflatable floor works as an additional shock absorber, softening the shocks against the wave.
In terms of seaworthiness, NDNDs benefit from the soldering brethren by being streamlined and lacking gaps between the sleighs through which water can penetrate, and the rigidity of the structure on the water is comparable to the rigid body, which allows for high speeds with an outboard motor.
- 🚀 Quick assembly: The time of preparation for launching is reduced by 2-3 times compared to the unit models.
- 🛡️ Safety: Even if one of the bottom compartments is damaged, the boat remains afloat due to the separation into independent cylinders.
- 🧘 Ergonomics: The soft bottom allows you to sit comfortably and move inside the cockpit without the use of additional seats.
- ⚖️ Balancing: The inflatable floor better holds shape when rolling, providing stability on the wave.
Comparative table of specifications of popular models
To help you navigate the product line, we have prepared a comparison of the technical parameters of the most popular modifications. Please note that the load capacity is indicated by taking into account the weight of passengers, engine and equipment.
| Model | Length, m | Width, m. | Load capacity, kg | Recommended engine, hp |
|---|---|---|---|---|
| Kitbots KB-280 | 2.80 | 1.40 | 350 | 2-5 |
| Kitbots KB-320 | 3.20 | 1.50 | 450 | 5-9.9 |
| Kitbots KB-360 | 3.60 | 1.65 | 600 | 9.9-15 |
| Kitbots KB-410 | 4.10 | 1.80 | 800 | 15-25 |
When choosing a size, you should consider not only the number of passengers, but also the operating conditions. For large bodies of water with frequent waves, it is better to take the reserve in length and width, since it is better to take the reserve in terms of the length and width. Kitbot boats The larger sizes have the best pick-up on the wave.
☑️ Pre-purchase check
Nuances of PVC operation and care
Your durability PVC reinforced, although a durable composite, requires a temperature regime. It is not recommended to leave a fully pumped boat under direct sunlight at temperatures above +40 ° C unattended, as the pressure inside the cylinders can rise to critical values.
After each operation, especially in salt water or muddy (dirty) environment, you need to thoroughly wash the boat with fresh water. salt and sand, stuck in folds and seams, act as an abrasive, gradually destroying the protective lacquer layer.
⚠️ Attention: Never keep the boat assembled in the cold season on an unheated balcony or garage. PVC becomes brittle in the cold temperatures, and an accidental impact when packed can lead to microcracks that will only appear in the spring.
To clean the surface, use soft sponges and specialized PVC products or a regular soap solution. Aggressive chemistrySolvents and gasoline can damage tissue structure, so their use is strictly prohibited. If you notice a contamination of fuels, wash it immediately with plenty of water.
Motor selection and transom board
Installation of the outboard motor on NDN It requires a lot of attention to the squirrel board. Kitbots It's usually reinforced with fiberglass or moisture-resistant plywood, but the engine's power limit must be strictly in line with the data-sheet figures, and exceeding the recommended power can lead to transom strain and even engine tearing off on the go.
An important element is the correct engine hinge. Anti-cavitation plate should be located parallel to the bottom of the boat or be buried (1-2 cm). To adjust the angle of the differential, use the adjustment of the inclination of the lower unit to achieve optimal plane output.
When choosing a motor, consider that the inflatable floor creates more resistance at the start than a rigid V-shaped body. So it makes sense to choose a motor with a thrust reserve, especially if you plan to use a boat with a full load or against the current.
⚠️ Attention: Before installing the motor, always check the reliability of the fixation of the transom plates and the tightening of the bolts. Vibration when the engine is running can weaken the connections, so regular monitoring is mandatory before each exit.
Transport and storage
One of the key advantages boats of Kitbots NDND The deflated boat can be easily placed in the trunk of a passenger car, eliminating the need to have a trailer or trunk on the roof, and the weight is distributed evenly across several bags (cylinders, bottom, accessories).
For storage in the off-season, choose a dry room at room temperature. The boat should be thoroughly washed, dried and folded in free hinges, avoiding sharp curls of material. It is optimal to hang the boat in a deflated state or store on a shelf to avoid gravity pressure.
Regularly, at least once a season, it is recommended to pump the boat and check it for leaks, this can be done with a soap solution, applying it to the seams and valves, the appearance of bubbles will indicate the site of damage that is easy to repair with the remix.
Frequently Asked Questions (FAQ)
How long does it take to assemble a NDND boat for the first time?
The first assembly can take 20 to 40 minutes, as you need to get used to the arrangement of the valves and stringers, but after 3-4 times the process takes no more than 10-15 minutes, especially if you use an electric pump for primary pumping.
Can I use the Kitbots boat in winter?
Use is possible, but it requires extreme caution: at temperatures below -10°C, PVC loses its elasticity. If you do, avoid hitting the ice, do not bend the boat sharply and keep it warm before leaving.
Which pump is best used for pumping?
Electric foot or car pumps are ideal for pumping the main volume of air, but the final pressure (especially in the bottom) must be reached by a high-pressure manual pump so as not to overheat or damage the membrane of the electric pump.
What to do if you prick the bottom on a fishing trip?
Don't panic. The NDND boats have separated compartments, so one puncture won't cause rapid flooding. Find the puncture site, degrease it, and seal it with a patch of remixed material. If there's no glue, you can temporarily use a tourniquet or even seal soap to get to shore.