Sliding garage door mechanism set with RIB K2200 motor for gates up to 2200 kg and 500 daily open/close cycles, integrated S5060T control panel, 4 m metal rack, 1 pair of photocells, and 2 PSD-36T remote controls. Includes: base and mounting materials, limit switch brackets, release keys, and Greek installation instructions. 

• For a maximum leaf weight of 2200kg.
• Non-reversible, permanently lubricated mechanism
• Maximum frequency of use: S3-70% at 20°C
• Up to 50 open/close cycles per hour (at 20°C)
• Up to 500 open/close cycles per day.
• Single-phase motor (230 VAC)
• Mechanism dimensions: 303x296x320 mm (LxWxH)
• Gate leaf travel speed: 9.6 m/min
• Motor absorbed power: 247 W
• Features a key for manual release
• Protection class: IP44
• Gear type is Z17/module 4
• Country of origin: Italy
• Warranty: 2 years

To order this product, please call us at 210.555.0632 or buy it online from our e-shop.

Contents of the RIB K2200 (Kit-Standard S) set

RIB K2200 Mechanism - Dimensions

Choosing a sliding garage door mechanism

• The weight of the sliding garage door. The RIB K2200 mechanism is suitable for doors weighing up to 2200kg.
• The frequency of daily use of the door. The RIB K2200 mechanism is suitable for up to 500 open/close cycles per day.
• The frequency of hourly use of the door. The RIB K2200 mechanism is suitable for up to 50 open/close cycles per hour.

The RIB K2200 mechanism excels over the competition due to its ability to operate intensively. Even large residential complexes during peak hours would struggle to exceed 50 open/close cycles per hour (this corresponds to approximately one vehicle every two minutes). Additionally, 500 open/close cycles per day are sufficient, making it difficult for a sliding garage door to exceed this, even in a commercial setting.

Finally, a door weight of 2200kg covers most door cases, as an average iron gate weighs 50-60 kg/m. The point where particular attention should be paid is that the door operates smoothly in manual mode. This means testing the door's movement without the mechanism or with the mechanism in manual operation mode. If the door does not operate smoothly, it must be repaired before the mechanism is installed. Otherwise, it will cause problems to the mechanism and lead to malfunctions. 

Sliding Garage Door - Checks before mechanism installation

The most basic check that needs to be done even before ordering the mechanism is to verify that the door operates smoothly by hand. We open and close the door at a steady speed, roughly what it would have with the mechanism. If at any point the movement is difficult, there is a jolt, etc., the door must be repaired before the mechanism is installed.

The checks that need to be carried out in detail are:

• If the rail is straight without curves, dents, or rust. It must also be properly secured to the ground.
• The door's wheels must be in good condition. They should not show signs of deformation or rust. Their rolling must be trouble-free.
• Just before the door's closed position, we check the door's oscillation. If it moves back and forth significantly, we must intervene and repair the door. Possible repair points include the door's construction material (too flexible), the position of the rollers (they have a large gap with the door), or the roller support point is quite flexible.
• The door must enter the opening smoothly in the closed position. It must "lock" so that it is not easy to lift it with a lever.
• The open and closed positions of the door must be defined by mechanical stops. In no case should the door leaf be free to pass the closed or open position.

Typical sliding garage door setup with mechanism

In the sketch above, we observe a typical arrangement of a sliding garage door with a mechanism. Obviously, the main component of the construction is the gate leaf, which can be made of aluminum, metal, or wood. A basic prerequisite is that it must be robust and sufficiently rigid to be able to move, while only touching the wheels and rollers, without excessive oscillation.

The door must have mechanical stops to define the closed and open positions. The mechanical stops define the door's travel path. 

The rollers are placed at such a point that they are in contact with the door leaf throughout its entire travel (from the fully open to the fully closed position). Essentially, the rollers keep the door perpendicular to the ground. A basic prerequisite is that they do not hinder the door's movement.

The door is supported by wheels which allow it to move. The movement takes place on the rail, which has a shape that allows it to work perfectly with the wheels. The wheels must be in good condition without signs of deformation or rust. The rail must be properly secured to the ground, be straight, and not show any bumps or deformations.

The motor is also placed at a point where it is always in contact with the door. The movement is transmitted to the door by the motor's gear. The rack, which is a toothed bar, is placed on the door. The rack is the point of contact between the door and the motor, through which motion is transmitted. 

Photocells are the most important accessory for a sliding garage door with a mechanism. They prevent accidents and protect both users and their vehicles. They are installed at the door opening and prevent the sliding door from closing when there is an obstacle in its path. 

Another accessory for a sliding garage door (not shown in the sketch) is the warning light. It is placed in a prominent position to warn passing vehicles and pedestrians that the garage door is in operation. It is a particularly useful device when the garage door is adjacent to a busy road or when visibility is not optimal. 

Installation of RIB K2200 sliding mechanism

The rack spacers usually allow for fine adjustments of about 0.5cm. If at the height where the rack needs to be installed, the door is empty without any support point, we have two options: either reinforce the door at that point or change the mounting height of the mechanism (with a base) to reach the point where the rack can be installed.

In addition to the above limits for the installation of the mechanism, we must take into account that:

• It should not be installed in any area where water collects. If there is such a suspicion, a base should be created so that the motor is higher.
• The gate leaf should be approximately 40cm longer than the opening so that the motor can be installed outside the opening. Otherwise, there is a risk of the motor being hit by a passing vehicle.
• The base must be installed on a stable foundation. If there is no such foundation (e.g., a reinforced concrete slab), a concrete base must be created.

Next, we define the position of the accessories. If there are photocells, a beacon, etc., we define their position and then route the wiring. A detailed chapter on wiring will follow below. We simply mention that it should be done by a professional electrician and with adherence to all safety regulations.

During base installation, ensure it is perfectly parallel to the door. Also, use a spirit level to check that it is perfectly horizontal. The large hole in the base is for cable routing. The base is installed with plugs (metal anchors) into the reinforced concrete.

Next, remove the mechanism's cover. To remove it, unscrew the corresponding screws. Secure the mechanism to the two screws protruding from the base. Place it on the base and tighten the screws.

To operate the mechanism manually, lift the small door, insert the key into the lock, and turn it counter-clockwise as many turns as needed until the key stops. In this position, the motor has been disengaged, and we leave it in this state until the rack installation is complete.

Important note: Before performing any welding work, disconnect the terminals from the control panel.

The metal rack consists of one-meter pieces. Each piece has three oval-shaped holes into which the spacers are placed. 

It is advisable to screw the spacers in the middle of the holes to allow for minor adjustments if needed later. As seen in the diagram above, there is the wide side of the spacer (flange) which is welded onto the door. The main point of attention during rack installation is the small gap that must exist between the gear and the rack. 

This gap helps the door operate correctly. If it doesn't exist, the motor is forced to carry the door, so at some point, it will inevitably wear out and develop a fault. If the gap is too large, the gear may "kick" and the door's movement may not be smooth. In both cases, it is likely to create a problem for either the door or the motor. 

The correct gap is about 1.5 mm. To achieve this, we can place the mechanism on a surface of this thickness and proceed with installing the rack in contact with the gear. Then, after removing this surface, the motor will lower by 1.5mm, thus creating the necessary gap.

During rack installation, the rack pieces should not be welded together, and their pitch must be maintained. Also, the rack should not be welded to the spacers. The diagram below shows exactly the procedure to follow.

We must also ensure that the gear engages with the rack throughout its entire travel. If necessary, we can loosen the mechanism's mounting and move it perpendicular to the door leaf to achieve the correct position. 

The necessary check for correct rack installation is done by opening and closing the door at a steady speed. If the door moves smoothly without jolts, noises, etc., then the rack installation is correct. Then, we can tighten the screws of the spacers as well as the motor's mounting screws.

Important note: Before operating the mechanism electrically, we must first confirm the opening direction (that it is correct) and install the limit switches.

Next, the limit switches are installed, which are included in the mechanism set. Under no circumstances should makeshift limit switches be used, or their shape modified, as this will cause the mechanism to malfunction. The limit switches are positioned so as to activate the mechanism's limit switches. This is done by pushing the spring-loaded stem of the mechanism in one direction or the other. Particular attention is required so that the door stops 2cm before the final position, both in the open and closed positions. In this way, the door will not hit any fixed points at the end of its travel.