TopSystem Set ProSafe Nissan NV400 / Interstar 21 4 cross members

For craftsmen and service providers who want to equip their vans efficiently and safely, the right vehicle equipment is a fundamental prerequisite for daily success. The Nissan NV400 and the Nissan Interstar are among the widely used commercial vehicles in many tradespeople's fleets. To make optimal use of the limited load capacity of these vehicles while strictly complying with legal requirements for load securing, high-quality vehicle equipment systems are indispensable. The TopSystem by Sortimo offers a modular solution here that integrates seamlessly into the roof landscape of many vans. A central component of this system is the set with four crossbars, which is specifically tuned to the geometry of Nissan vehicles. This is not just about the pure transport of materials on the roof, but also about creating a stable base for further superstructures such as shelves or storage systems in the interior, which significantly facilitates tool storage in the van.

The construction of the roof carrier is based on a thoughtful material mix that combines strength with low weight. This is particularly important because every kilogram that rests on the roof reduces the payload inside the vehicle. The crossbars consist of aluminum, which is known for its high corrosion resistance and lightness. In addition, steel components are used, which are galvanically galvanized to provide additional protection against rust and weather influences. Stainless steel is used for fasteners and wear-prone parts, while seals made of EPDM and plastic parts made of PA6 (polyamide) ensure functionality and longevity. This choice of materials ensures that the aluminum roof system for trucks and vans functions reliably for many years even under extreme conditions, without losing stability or being damaged by corrosion.

Regarding technical specifications, the set delivers four crossbars, each with a length of 1650 millimeters. This dimension is chosen so that it makes optimal use of the available roof width of the Nissan NV400 and the Nissan Interstar without unnecessarily impairing the vehicle's aerodynamics or protruding beyond the body on the sides. The total weight of the set is 16.97 kilograms. This low weight is a decisive advantage over conventional steel constructions, as it allows the driver to better use the maximum permissible roof load of the vehicle for the actual cargo. The construction is designed for the common wheelbases of 3182 mm, 3682 mm, and 4332 mm. Thus, the system covers the most important variants of the model series. It also supports the various roof heights, i.e., the low roof (H1) and the medium-high roof (H2). This makes the set a universally applicable solution for various vehicle configurations within the NV400 and Interstar family.

A outstanding feature of this set is the integration of the ProSafe system. ProSafe is Sortimo's professional load securing system and differs significantly from conventional roof carriers, where separate rings or eyelets must be retrofitted. With the TopSystem ProSafe crossbar, the lashing system is incorporated over the entire length of the cross profile. This means that lashing straps with ProSafe hooks can be hooked onto any point of the carrier. This offers enormous flexibility in planning the load. Whether long pipes, short boxes, or irregular components – the load can be positioned so that space is used optimally, while securing takes place at the nearest ProSafe eyelet. No additional accessories such as lashing eyelets or rubber mats are required to ensure the basic securing function, although additional rubber inserts can further prevent slipping and protect the load from damage.

The area of application of this roof system extends across various trades. Electricians, plumbers, carpenters, and plumbers use the roof surface to transport long materials such as pipes, profiles, or ladders. At the same time, the system serves as a base for expanding the vehicle equipment. Many craftsmen combine the roof system with Sortimo's shelf systems in the interior. This creates a continuous logistics system in which tool storage in the van harmonizes with transport capacity on the roof. The high lifespan of the system is ensured by the corrosion-resistant materials, which makes the investment economical over the entire service life of the vehicle. However, the individual maximum roof load must always be observed, which must be taken from the Nissan NV400 or Interstar owner's manual to not endanger driving safety.

The advantages of this set are obvious and make it a sensible extension for the professional fleet:

The classification into the Sortimo system shows that the Nissan NV400 and the Interstar should not be viewed in isolation. The TopSystem is part of a modular ecosystem that is designed to turn the entire van into a mobile workplace. Those who opt for the roof carrier often also have an interest in optimizing the interior. The Sortimo crossbar set thus forms the basis for a complete vehicle conversion NV400. By standardizing the connection points and ProSafe technology, various components can be combined seamlessly. For example, a load limiter, which is available separately, can be easily attached to the ProSafe eyelets to further increase safety when transporting long loads. This compatibility is a key factor for craftsmen who want to streamline their processes and rely on reliable equipment. The investment in such a system pays off through time savings in load securing and through higher safety on the road.

To clarify common uncertainties regarding selection and installation, here are answers to relevant questions. Which crossbars fit into a Nissan NV400? For this vehicle type, the TopSystem Set ProSafe with four crossbars in a length of 1650 mm is suitable, which is specifically tuned to the roof geometry. How many crossbars does the TopSystem ProSafe Set contain? The set contains exactly four crossbars, which together ensure a stable and even load distribution on the roof. Are the crossbars made of aluminum or steel? The main structure consists of aluminum for lightness, while steel components are galvanically galvanized and stainless steel is used for wear parts to provide the best combination of strength and corrosion protection. Does the set also fit the Nissan Interstar? Yes, the system is compatible with the Nissan Interstar from model year 2021, provided the wheelbases and roof heights match. Which roof heights (H1/H2) are supported? The set supports both the low roof (H1) and the medium-high roof (H2), which facilitates adaptation to different vehicle variants.

In summary, the TopSystem Set ProSafe for the Nissan NV400 and Interstar offers a professional solution for van conversion. It combines the advantages of a light but stable aluminum roof system with the innovative ProSafe technology for load securing. For craftsmen who value order, safety, and efficiency, this is a sensible investment. The possibility of using galvanized aluminum crossbars for commercial vehicles, which can be integrated both inside and outside the vehicle, underscores the versatility of the Sortimo program. Whether for daily use in the trade or for transporting bulky goods – this set provides the necessary base. Taking into account the wheelbases, particularly with ProSafe crossbars suitable for wheelbase 3682 mm or the other variants, ensures that the installation is safe and correct. Also, when it comes to the installation instructions for crossbars Nissan NV400 swing door, it should be noted that the rear opening variant swing door does not impair the installation, as the system is designed so that it does not hinder access to the cargo area. Anyone who wants to professionally equip their vehicle will find a high-quality foundation for daily work use in this set.