The open water season dictates its harsh conditions, and the choice of boat becomes a question not just of comfort, but of safety and efficiency of fishing. The model measuring 430 centimeters with a low-pressure inflatable floor, known as the "Swimming" model. NDMAIt occupies a unique niche between compact doubles and heavy boats, a middle ground that allows you to confidently go out into large water, but still amenable to transportation in the trunk of the crossover.
In this review, we will take a closer look at what is behind the 430 NDNDM marking, why this design is so controversial among water engines, and who really should pay for a complex inflatable floor, and learn about the real weight, driving specifications and hidden nuances of operation, which are not talked about in stores.
The main advantage of this size is that it's versatile, and you can safely accommodate two or three adults with a full set of gear, while maintaining excellent seaworthiness. bottom makes its own adjustments to the dynamics of acceleration and controllability, which must be taken into account when choosing a motor.
Many beginners mistakenly believe that the larger the boat, the more stable it is, but in the case of a boat, the more stable it is. NDMA Not only is length important, but the width of the cylinders is also important. The 430-length model is usually about 190-200 cm wide, which provides excellent stability, but increases sailability. This is a critical parameter for those planning to fish in large reservoirs where the wind can become a serious opponent.
⚠️ Attention: When buying, be sure to check for air-release valves in bulkheads between compartments. In hot weather in the sun, the pressure in the cylinders increases, and without valves, excess pressure can damage the seams or deform the bottom.
Construction of the bottom of the NDND: an engineering compromise
The heart of any boat with the acronym NDND is the floor, and unlike the hard plyol floor, it uses a complex system of inflatable tubes separated by partitions and reinforced with stringers. inflatable floor It allows you to fold the boat into a compact backpack, but requires the correct assembly to achieve a stiffness comparable to plywood.
The process of pumping this floor takes time and precision. You have to be consistent, first with the cylinders, then with the stringers, and then with the bottom, and if you break that order, you get a boob in the middle of the cockpit that will dampen the speed and cause inconvenience when you move. foot-pump with a pressure gauge, since the pressure here should be high, about 0.2-0.3 of the atmosphere.
The key to rigidity is longitudinal and transom stringers, which in high-quality models are made of durable plastic or aluminum and inserted into special pockets, which keep the bottom in shape and prevent the bottom from bending under load. In cheap analogues, stringers can be soft, which turns the boat into a trampoline on the wave.
Why is the bottom of the NDND called a “baton”?
