Choosing a boat for fishing or family vacations is always a compromise between price, quality of materials and driving performance. flyboat And the first of these is a domestic production, which has made a huge leap in assembly technology in recent years, and one of the most talked about models in the aqueous motor community is the technology of the engine. Altair 340 NDLD, attracting attention with its floor design and declared load capacity.
Many potential buyers are looking for information not just in advertising booklets, but in real reports of those who have already “rode” on this boat along rivers and reservoirs. NDMA Is this really a universal option for trolling, or is it better to consider classic paiola? In this article, we will examine all aspects of operation in detail, based on technical analysis and user opinions.
It is important to note at once that The 340-size low-pressure inflatable floor (LDPB) model is a transitional class between small rowing boats and full-fledged motor boats.This is where the subtleties begin, which determine whether you'll be comfortable on the water or spend time fighting the controls, and understanding the physics of the process and the design will help you avoid frustration.
Structural features and materials of the body
The basis of the durability of any boat from polyvinyl chloride This is the material of cylinders. Altair 340 The manufacturer uses a 750 g/sq m reinforced fabric, which is the standard for this class, but the key difference is the gluing technology of the seams. It uses a hot vulcanization method that ensures the monolithicity of the compound, eliminating stratification even under extreme blow loads.
The design of the bottom deserves special attention. Low pressure inflatable floor (NDB) has a complex internal structure of bulkheads that, when pumped, create a rigid plane, which eliminates the use of heavy aluminum or plywood floorboards, significantly reducing the overall weight of the kit. When assembled, the boat is packed in one or two compact covers, which is critical for transport in the trunk of a passenger car.
The cylinders are divided into independent compartments, which ensures buoyancy even if one of them is damaged. flat-bar Also worth noting is the presence of rigidly fixed transom reinforced pads, which prevent the stern from deforming when the engine is installed.
- 🛡️ PVC reinforced 750 g/sqm High resistance to puncture and abrasion on the rocky bottom.
- 🔥 Hot vulcanization of sutures - guarantee of tightness during the entire service life of the product.
- 📦 Compactness - the possibility of transportation in the trunk of the sedan without the need for a trailer or roof.
⚠️ Attention: When operating boats with the bottom of the NDND, it is critical not to pump cylinders in the direct sun. The pressure inside the closed volume increases proportionally to the temperature, which can lead to rupture of the seams or deformation of the geometry of the bottom. Use a gauge and monitor the readings.
Driving qualities and behavior on the water
How he behaves. Altair 340 In real life, owners agree that the boat is very stable, and the wide cockpit and the inflatable sides create a floating effect, which allows you to feel confident even when you shift the center of gravity, and this is especially true for fishing off the board or catching large fish.
On planing, the boat shows itself from the best side when using engines with a capacity of 5 to 9.9 hp Due to the shape of the cylinders and the rigidity of the bottom of the NDNDM, the vessel quickly enters mode and keeps a steady course. sailability Inflatable sides are high, so with a strong side wind, management may require more active actions of the steering officer.
Softness is something that is often praised by inflatable floor models, and waves up to 0.5 meters high are extinguished by the structure itself, without passing blows to the body and passengers. Altair 340 It's a great choice for family outings, where the comfort of children and elderly relatives comes first, and the hardness of the bottom, when pumped properly, is comparable to the plywood equivalent, but without the characteristic knock.
There is a nuance associated with the angle of kilevity. Since the bottom is flat (or with a minimum keel), the boat can significantly "scour" on the oncoming wave if you do not keep the course confident. door-wheel Not only for ease of movement on land, but also as an additional stabilizer in water, although this is not their direct function.
Comparison of NDND and PDV: what to choose?
The eternal dispute of water engines: which is better - an inflatable floor or a hard floorboard? Altair 340 This issue is particularly acute, as both options are available in the lineup. Pied versions (with plywood or aluminum sleigh) are traditionally considered more “seaworthy” because of the possibility of installing a full-fledged keel, which improves the entry of the wave.
However, NDMA It's a great asset in terms of build speed and weight. You don't have to spend 15 to 20 minutes laying half the floor, locking it together, locking it with stringers. You blow the balloons, pumping the bottom, and the boat is ready. This advantage becomes crucial if you change fishing spots often or fish alone. And the lack of rigid elements inside the cockpit gives you more legroom.
In terms of durability, a quality inflatable floor is as good as a plywood bottom, unless you drag a boat around on the asphalt. floorboard can eventually dissipate from moisture if it is not dried and varnished. The table below compares key specifications to make it easier to choose from.
| Parameter | BNDT version | Paiola version |
|---|---|---|
| Assembly time | 5-7 minutes | 15-25 minutes. |
| Weight of kit | Easy 3-5kg. | Harder because of the floor. |
| Comfort in the parking lot | Soft bottom | Hard, need a mat. |
| Course stability | Below (flat bottom) | Higher (there's a keel) |
Can I put the keel on the NDND?
Some craftsmen try to glue a removable keel-ballon under the bottom of the NDNDM. This is possible, but requires high qualification and the use of special adhesives for PVC. Factory modifications with keel are rare, as this complicates the packaging.
Assembly and preparation for operation
Preparation process Altair 340 The main rule is to follow the sequence of pumping. First, the cylinders are blown up a little, then the bottom is formed, and only after that the final adjustment of the pressure to the working value is made (usually 0.2 atm for cylinders and 0.5-0.7 atm for the bottom of the NDNDM, the exact figures are always indicated in the NDM. Passport of products).
Using a foot or electric pump greatly speeds up the process. Hand-held frogs for the bottom of NDNDM are inefficient, as they require a large amount of air to fill the cells. An electric pump with auto-stop pressure function will be the perfect companion, saving you from unnecessary physical exertion before fishing.
- 🌬️ Pressure control Always check with a gauge, especially if the boat is in the sun.
- 🧼 Surface cleanliness Before packing, be sure to wash and dry the boat, the sand and dirt work as an abrasive.
- 🔧 Remake Always carry a tube of glue and a piece of fabric for emergency repairs in the field.
⚠️ Attention: Never leave a pumped boat in direct sunlight unattended for a long time. Overheating of the air inside the cylinders can lead to a critical increase in pressure and rupture of the material, especially in the area of the seams.
When you assemble, pay attention to the position of the valves. Altair 340 They use modern petal valves that are easy to use but require careful handling. Getting sand or small debris inside the valve can break the leakage, so make sure the holes are clean before pumping.
Operation and care of PVC materials
And Altair 340 NDLD You've been faithful to your life for years, and you have to follow the simple rules of care, and polyvinyl chloride is a stable material, but it's not invulnerable. The main enemies are sharp objects, open fire and aggressive chemistry. After every fishing trip, especially in salt water or muddy mud, it's advisable to rinse the boat with fresh water.
Storage should be spread out, but not necessarily pumped (although many store in a deflated state to save space). It is important that the boat is completely dry before packaging in a case. Wet fabric is the ideal medium for mold development, which destroys the structure of PVC and spoils the appearance of the product.
Use silicone lubricant to treat valves and rubbing parts once a season, which will prevent petals from sticking and facilitate the pumping/blowing process of the boat.
Regular inspection for microcracks and scuffs will help identify problems early on. If you notice that the boat is poisoning the air faster than usual, do not panic. Often, it is enough to find the damage site with soap solution and seal it with a standard remake. For serious repairs, you should contact a specialized service.
Review analysis: pros and cons of the model
By studying forums and thematic resources, you can get an objective picture of the views of users. Altair 340 The boat is positioned as a reliable "working tool" for the amateur angler, not as a racing car.
The advantages are the ease of transportation, the gentleness of the ride and the spacious cockpit. The ability to fold the boat into one case weighing about 30-35 kg (along with the engine) allows one person to easily load the kit into the car, which is a huge plus compared to the heavier counterparts with plywood bottom.
However, there are downsides to be aware of in advance: some users complain of understiffness when fully loaded (two adults + gear), which can lead to bending over a large wavelength, and there are complaints about the quality of fittings (pins, mounts), which sometimes have to be reinforced or replaced with more reliable stainless steel counterparts.
☑️ Pre-purchase check
Summary and recommendations
Altair 340 NDLD It's a balanced solution for those who value mobility and comfort, ideal for medium-sized fishing, family and hard-to-reach hunting, and if you're looking for a boat for frequent trips alone or with a partner, this is a great choice.
Don't expect it to be seaworthy or a jet ski, it's a reliable, practical and affordable boat that, if properly maintained, will last for many seasons. When buying, pay attention to the date of production, because PVC storage in warehouses also has its limitations.
Altair 340 NDND is the best choice for a single fisherman or couple who appreciate the speed of assembly and compact storage above record speed specifications.
Frequently Asked Questions (FAQ)
What is the maximum number of people can hold the Altair 340?
According to data-sheet figures, the boat is certified to carry 3 people, but for comfortable fishing with full equipment, a crew of 2 adults is considered optimal.
Can I put a motor on this boat more powerful than 10 hp?
Technically, it is possible to install a higher power motor, but it is not recommended: the Track can not withstand vibrations and weight, and the flat bottom of the NDNDM is not designed for high speeds, which can lead to dangerous behavior of the boat on the water (“dolfining”).
What distinguishes Altair from other brands (Flagman, Salute)?
The main differences lie in the fabrics used, the technology of processing seams and configuration. altaïr But the quality of control at the factory can vary, so a visual inspection before buying is mandatory for any brand.
Do I need to dry the boat after every fishing trip?
Yes, it is a condition of long service, even if the boat seems dry, there is moisture in the folds of the fabric, drying in the shade (not in the sun!) will prolong the life of the material and prevent the appearance of unpleasant smell and mold.