3-wing Front Door
The front door is constructed with a steel-tube load bearing chassis, providing support for the large central door. It includes the following features:

• Each of the door wings is equipped with perimeter gaskets made from high neoprene rubber, ensuring a tight and secure seal.
• All the shutters include inspection windows equipped with safety glass, offering clear visibility and enhanced protection.
• The door’s locking system is built with durable steel components with reinforced handle for added security.
• The door is thermally insulated with EPS (Expanded Polystyrene) to enhance energy efficiency and maintain stable temperatures within the spray booth.

Service Door
Service door is strategically located at side of the cabin for easy access. It includes the following features:

• Equipped with a safety lock with overpressure protection, ensuring safe operation
• Fitted with a porthole with safety glass, providing clear visibility for inspection without compromising safety
• The door is thermally insulated with EPS (Expanded Polystyrene) to enhance energy efficiency and maintain stable temperatures within the spray booth.
• Designed with an anti-explosion handle to maximize safety in high-risk environments

Side Walls
The side walls are constructed from 50 mm thick sandwich panels, custom-built by BZB. These panels are assembled using a precise male-female interlocking system, eliminating the need for welds or screws, and feature internal EPS insulation with a density of 50 Kg/m³, providing complete perimeter sealing. It includes the following features:

• The panels are engineered to withstand corrosive environments, ensuring long-lasting durability
• Designed to resist solvents effectively, maintaining structural integrity even in challenging conditions
• The smooth surface of the panels allows for effortless cleaning and maintenance, ensuring a hygienic and pristine environment

Filtering Ceiling
The filtering ceiling is built with a sturdy structure of plane trusses and section bars, holding filtering panels in white frames secured with Bakelite pommels. Made from painted galvanized sheet metal, it ensures a perfect hermetic seal.

• Constructed from painted galvanized sheet metal, ensuring a secure hermetic seal

This system achieves a filtration efficiency of 99.8%, compliant with AFI standards. The filters are heat-resistant up to 120°C, self-extinguishing according to DIN 53438 - Class F1 standards, and saturated with fixing resin dust for enhanced durability.

• Filtration efficiency of 99.8%, heat-resistant up to 120°C.
• Self-extinguishing filters saturated with resin dust for added durability.

Lighting
Top lighting installed on the ceilings in an inclined position and side lighting located on the side’s panels, on both sides of the cabin.

• Easily removable from inside the cabin
• Constructed with hermetically sealed LED tubes, protected by laminated glass, metal frames, and neoprene gaskets
• Delivers high-performance neutral light

Full Grids Metal Basement with Full Loading Ramp
The metal basement, standing at 300mm in height, features modular panels of electro galvanized grades, one-piece design enables the platform to withstand heavy workpieces with maximum weight to be supported of 650 Kg for wheel print. Besides, there are several under-grates metallic looms in order to close central zones where suction is not provided, with paint-stop filter.

• Easy handling and cleaning.

Ventilation Unit - Air Extraction

This structure carries:

• One 7.5 kW motor
• One high-efficiency fan, for an airflow of 25,000 m³/h
• Holding structure in press bent galvanized iron.
• Closure panels insulated.
• Motor and fan transmission through belt and pulley.
• One manual calibration damper