High-speed rolling threaded doors

High-speed roll-up doors are rapidly moving vertical closures suitable for areas where quick opening and closing are required. They can be used in industrial and commercial environments, from logistics to food, pharmaceutical, and metallurgical industries. They are suitable for medium and small dimensions, both for outdoor and indoor use, and are designed for intensive and continuous operation with low maintenance requirements. They are essential for protecting spaces from heat, dust, and noise. These doors are custom-made to meet the specific needs of customers and are equipped with the best products available on the market.

Industrial closures are suitable for heavy traffic of people and goods, reducing heat loss and providing good thermal and acoustic insulation.
They are an ideal solution for medium and small dimensions, for both outdoor and indoor use. Due to their space-saving design and easy installation, they are also suitable for space-constrained areas.
The upper frame, which contains the threaded rod plate with internal mounting plates, ball bearings, and aluminum bars, is available in galvanized steel, stainless steel INOX 304, or painted with a spray or epoxy paint, or in the RAL color of the customer's choice.
Side guides with self-lubricating soft nylon brushes reduce wear and tear on the plates and noise.
They can be made from galvanized steel, stainless steel INOX 304, or painted with a spray or epoxy paint, or in the RAL color of the customer's choice.
The electrical system with non-flammable pre-connected CEI 20-22 II cables, a distribution box for electrical cables made of plastic material.
Flexible polyester fabric panels coated with PVC (TREVITEX) are tear-resistant, fire-resistant with a fire prevention class of 2 / M2, and have a base and weft fabric strength of 30-35 kg/cm. They are available in the customer's choice of color (RAL).
Transparent openings of appropriate dimensions, installed horizontally, provide excellent visibility during passage, ensuring safety and brightness. They meet various operational needs

Galvanized fixing bars are horizontally installed in the plate.
The limit switch of the drive, which is widely adjustable, is standardized: it easily adjusts the door's open and close positions (IP55 protection level). It is usually coated together with the motor to prevent wear and tear due to environmental factors.
The three-phase power of the motor reducer, standardized dimensions, highly reliable, especially suitable for intensive use.
Side-mounted shaft for each of the two rails.
Power supply: 400 Vac 50 Hz. We only use models produced by leading Italian industries in this field, which can be easily replaced and found on the market. The selected model provides a door opening and closing speed of up to 0.8 m/s.
Manual lifting operation in case of power failure is possible using a hex key located behind the motor.
Instructions for use and maintenance and a declaration of conformity are provided on labels with codes and door directions.
For each individual closure we produce, we archive a copy of the technical directives in our offices in accordance with regulations.
Safety devices are included.

Safety photocells with infrared beams and a projector-receiver system enable the door to open in case of obstacles during closing. Guaranteed minimum range: 35 m.
Safety edge (compliant with EN12978) is a pressure-sensitive device that can detect the presence of obstacles near the door area. This prevents dangerous situations (in compliance with European regulations EN13241-1 and similar). It is an electrically conductive model made in Germany that allows any obstacles to be detected and then automatically stops or reverses the door's movement. It is equipped with wireless connection to the electrical panel.
Passive edges with a gray polyester cover are installed on controlled doors.
Standard Equipment

    Electrical panel (protection level: IP55, if needed, IP65 or higher) with a push button in compliance with European regulations 2006/42/CE and 89/106/CE, available in various models according to customer needs. It can be supplied with a converter for various speed, acceleration, and braking settings if required.

    Push buttons for pedestrian opening.
    Available Options

    Electrical panel (protection level: IP55, if needed, IP65 or higher) with a push button in compliance with European regulations 2006/42/CE and 89/106/CE, available in various models according to customer needs. It can be supplied with a converter for various speed, acceleration, and braking settings if required.

    Push buttons for pedestrian opening.

     Made of 1100 ditex PVC coating polyester
    Total weight 680 gr / sqm
    Thickness 0.6 mm
    Tear resistance 3000N/50 mm (base and warp)
    Tear resistance 400 N (base and warp)
    Fire resistance in accordance with Italian class 2, French M2
    With or without transparent lines for visibility
    Versions for special uses
    Wide range of colors.

LEGEND
LL Clear width
LT Total width
HL Clear height
HT Total height
The dimensions of the side tracks and upper frame depend on the dimensions of the door, so the numbers shown in this technical drawing are symbolic. For further information, please contact our technical department.

    = maintenance room

UPPER FRAME
Made of galvanized or stainless steel.
Rotating rod on ball bearings Easy maintenance
Distribution box for electrical cables
speed, acceleration, and braking.

FLEXIBLE PANEL
Lined with polyester with PVC coating
Tear resistance of the base and weft
With or without transparent lines. Wide range of colors

DRIVE MOTOR
Three-phase (230 / 400 Vac 50 Hz)
Self-braking
Standardized dimensions
Extremely reliable

SIDE RAILS
Made of galvanized or stainless steel
Soft nylon self-lubricating brushes
Pre-installed electrical system

WIND-RESISTANT BARS
Made of galvanized steel
High level of mechanical resistance
Easy replacement in case of impact

DRIVE LIMIT SWITCH
Easy adjustment Plastic casing
IP55 gear drive belt

MODEL T 150 / 6

  •     Control device with micro-processor
  •     One card for logic and power supply
  •     Ghisalba power switches on the card
  •     Status light for quick diagnostics
  •     Power fuses on the card
  •     Main switch power supply on the front panel
  •     Gewiss enclosure (230 x 310 x 130 mm) IP 56
  •     Weight 2.8 kg

MODEL T 500 / 7

  •     Control device with micro-processor
  •     Separate power cable and logic card
  •     Allen-Bradley interchangeable power switches
  •     Thermal relay for motor protection
  •     Status light for quick diagnostics
  •     Power supply for the main switch on the front panel
  •     Power fuses on the main switch
  •     Emergency push button on the front panel
  •     Cycle start button on the front panel
  •     Available version with converter
  •     Plenty of internal space for additional components
  •     Gewiss enclosure (300x400x130 mm) IP56
  •     Available stainless steel enclosure
  •     Weight 6.5 kg

REMOTE CONTROL
Transmitters (handheld or vehicle-mounted)
control one or more doors by
communicating with receivers in control
panels

METAL DETECTOR
One or more loops within the ground detection
unit, thanks to sensors, detect metal objects
and control the door opening.

PUSH BUTTON
A simple push button controls the opening.
In some cases, it can be used as a
push button for partial door opening

RADAR
A microwave sensor that detects motion
and controls the opening. Sensitivity, direction
of detection, and other options can be
adjusted.

PHOTOCELL
Installed at a certain distance from the door.
Used for safety and as a device for
opening when it gets dark.

PULL SWITCH
Made of galvanized steel. High degree
of mechanical resistance. Easy replacement
in case of collision.

ANEMOMETER
The sensor measures wind intensity, and if it exceeds the set value, it opens the doors to prevent potential damage to the flexible panel. This type of sensor is used for larger doors exposed to strong winds.

TELEPASS
A device for easy and immediate access control. Each person receives an active pocket card detected by the corresponding sensor, which controls the door opening when the card is confirmed. Programming of confirmed cards is done with an alphanumeric keyboard. It detects distances from 4 to 15 meters.

SEMAFOR
Set dveh luči (ena zelena in ena rdeča)
usmerja pretok vozila skozi vrata.
Zelena luč se prižge samo, ko so vrata
popolnoma odprta. Na voljo so druga
posamezna delovanja.

Areas we cover.

Naša storitev obsega široko območje, saj pokrivamo več različnih regij. Ne glede na to, ali se nahajate v mestu ali oddaljenem podeželskem območju, smo tukaj, da vam zagotovimo naše vrhunske storitve. Naša prisotnost sega v različne kraje in se nenehno širi, kar nam omogoča, da dosežemo stranke v večjih mestih, manjših naseljih in njihovi okolici.