What components are needed for sliding gates

Sliding gates * - one of the most popular gate systems in Kursk and Tula, which, however, is not surprising. Such gates are easy to operate, convenient, durable and relatively inexpensive. The effectiveness of any gate (and sliding gates are no exception) is entirely dependent on the components. How to choose accessories for sliding gates? Why is it impossible to buy and install the first kit that caught my eye? Before proceeding with the selection of accessories for sliding gates, we recommend that you decide what exactly is included in the basic kit.

The basic kit includes:

Roller bearings for the movement of the door leaves.
The guide rail is the basis for securing the door frame.
Brackets with rollers. They support the door leaves in an upright position.
Plugs protect the guide from weather conditions.
Catcher - the end point of support for the door leaf.

Our company offers to buy inexpensive and durable accessories for sliding gates in Kursk and Tula. The assortment includes accessories from such well-known manufacturers as Nice, Faac, Came and so on. Contact us and we will help you choose the most optimal components for your gate.

Rules for the selection of components

Small gate of a private house. Choosing * accessories for gates * sliding type, you need to consider a number of important parameters. For example, sliding gates for a private house are characterized by a low intensity of operation. As a rule, they are installed in an opening up to 6 meters wide and have a maximum weight of 600 kg. Accordingly, the choice of components should be based on these parameters.
Heavy industrial gates. If we are talking about industrial gates of a retractable type, then in this case, reinforced equipment cannot be dispensed with. It is required for the effective and safe operation of gates, which often open more than 100 times a day. The large opening width (from 6 to 8 meters) and impressive weight (from 600 to 4,000 kg) require the selection of durable components.

Choose a guide for sliding gates

Separately, dwell on the choice of guide. Such a detail that is insignificant at first glance is extremely important for the effective operation of sliding gates. It is the guide that carries the web and ensures a smooth movement of the gate. Therefore, when choosing a beam, preference should be given to models:

with the same cross section along the entire length,
with strictly parallel lower and upper parts,
with smooth neat edges
consisting of high strength structural steel.

We offer only high-quality components at affordable prices. Contact our company in Kursk and Tula. Here you can choose and buy accessories for sliding, swing and sectional doors.

DIY gate materials

Scheme of sliding gates: 1 - Guide beam, 2 - Roller support (trolley), 3 - Removable end roller, 4 - Lower catcher, 5 - Top catcher, 6 - Upper retainer with rollers (bracket), 7 - Stand.

We have decided on the equipment for creating sliding gates, now let's calculate how much the sliding gates (sliding / entry) will cost. Like any builder, you need an estimate, that is, the cost of materials for the manufacture of gates.

We take materials for ordinary sliding gates with an opening of 4 m. They can be freely bought at the metal warehouse, market or in the hypermarket. Of course, all of the materials described below can be replaced with others that you like more and seem more appropriate, reliable, cheap, etc.

For the manufacture of concrete to strengthen the "mortgage gate", we need:

3 buckets of rubble,
3 buckets of sand
1 bucket of cement.

"Mortgage" is a channel with a width of 20 cm and a length of half the width of the gate itself. Directly on it roller carriages will be attached. Fittings are welded to the channel up to 1 meter long. Need 12-18 m of reinforcement.

To create a canvas (height - 2 m, width - 4 m) with one-sided sewing with corrugated board, the following materials will be needed:

decking - 10 square meters. m
pipe 40 * 20 - 20 m,
pipe 60 * 30 - 20 m,
pipe 60 * 60 - 5 m,
trask - 1 can,
electrodes - 1 pack.,
primer and solvent - 1 can,
rivets (or self-tapping screws) - 150-200 pcs.,
circles - 3-4 pcs.

The foundation for the mortgage (channel)

For the manufacture of an external gate frame, a profile pipe 60x40x2 mm is used, the lathing is made of a pipe 20x20x1.5 mm.

We decided on the materials for automatic sliding gates with our own hands. We proceed to their production. It all starts with the foundation under the mortgage.

"Mortgage" - a channel half the length of the opening of the sliding gate and a width of 16-20 cm. If the opening is 4 meters, then the channel 4 * 0.5 = 2 meters. On the channel itself, 8-10 legs are welded one meter long from reinforcement with a diameter of 10-14 mm. A hole is made under the channel 1 m deep, with a width of 30 cm, approximately the width of a shovel (stock for the channel is 20 cm), and a little longer than the channel, 2.2 meters long.

We make concrete from sand, cement and crushed stone with our own hands. It will take 100-150 kg of cement, 300-450 kg of gravel and 300-450 kg of sand. Cement is calculated in a ratio of about 1: 6. We pour concrete in such a way that we get one level with the channel, otherwise water will collect in the hole.

The foundation needs to dry and stand for a week. At this time, you need to choose components (accessories) and make a sliding gate with your own hands.

Embedded profile pipe for mounting the upper rollers, the upper and lower catchers

It is necessary to have enough space for the gate to roll back, and if it is not enough, then installation will be impossible.

For fastening the upper rollers and catchers, it is convenient to use a pipe 60 * 30 mm. This pipe is installed at the height of the column and at the place of fixture of the fittings.

In order not to concrete with a column, channel, it is better to remove 3 reinforcing bars from the column and weld a 60 * 30 pipe to them, about the height of a column. You can also strengthen the fasteners with anchors. Attaching this pipe only to anchors is not correct. Anchors fastened in brick quickly loose and fall out.

Such a pipe can still be concreted with the channel or with a column to the depth of freezing of the soil (1 m). In this case, the installation will be reliable, labor costs will increase greatly (which is not justified).

Over time, it will be convenient to attach the catcher to these upper rollers on these embedded ones. They put the gates on the carriages, and the top rollers were installed directly on top and welded.

You can weld to the embedded pipe with corners or small segments from the angular profile of steel. Such mortgages can be tinted in the color of the gate.

If you did not make such embedded pipes, you would have to either accurately remove the reinforcement from the column under the rollers and the catcher (which is difficult), or attach it to anchors, and this is unreliable.

How to choose accessories (accessories) for sliding gates?

The foundation and mortgage are prepared. Now you need to choose the accessories (accessories) for the sliding gates:

guide for gates (rail) 6-7 m,
2 roller carriages,
trailer roller,
supporting rollers
upper grip
lower grip
rubber or metal caps.

These gate parts are best purchased. Making at home requires special knowledge and tools and will cost much more than buying from a good manufacturer.

For the foundation, you can use a channel with a width of about 20 cm and reinforcement with a cross section of 15 mm. It is necessary to cut the fittings into meter pieces and weld them to the shelves of the channel.

4 years ago, it was difficult to get components (a mechanism), I had to order parts in various places. Now everything is simpler, kits with parts tailored to each other are sold.

When choosing components (mechanism), it is necessary to determine the length of the beam (this is the guide rail). Choose it from the calculation of 1.5 gate width. If there is no room for a rollback, you can take 1/3 more than the width of the gate.

Gate components (opening mechanism) are designed for a specific weight, up to 400 kg or up to 800 kg. If corrugated board is selected for metal gates, it is possible to take weighing up to 400 kg. If difficult forging is chosen or heavy material is chosen for the gate, it is better to take up to 800 kg.

Accessories (mechanism) roller carriages can be with polymer or metal rollers. With proper do-it-yourself installation and careful use, they can last a long time. Polymers have advantages, for example, they are less noisy than metal ones. Polymer rollers are made, sold exclusively in Ukraine. In Europe, they are made only with metal rollers.

When buying accessories, pay attention to the quality of parts and packaging. If the parts are made competently, have a proprietary packaging, this indicates the seriousness of the manufacturer, who makes large quantities of components on excellent equipment. Beware if the fittings are in "bags" with uneven edges. This means that it is made “on the knee” and there will simply be no one to make a claim.

Making a frame for sliding gates

Welding of the sliding frame of the sliding gate. Use a profiled pipe with a cross section of 60 * 30 mm (50 * 50, 60 * 40).

First you need to prepare a site for the assembly of the frame of future sliding gates. In size, this area should be no less than the gate.

Before you start assembling the frame with your own hands, you need to prepare the pipes themselves, clean them from scale and rust. Then we process them with a solvent and apply a primer. We apply anticorrosive soil with a spray gun or with a brush. The spray gun will be faster, and with a brush - thicker.

After processing and drying, we begin to weld the frame in such a way that there are no holes at the joints that water could get into (snow, rain, etc.).

Now you can start preparing the frame on which the skin will be mounted. This is a 40 * 20 * 2 mm pipe.

We place the smaller (40 * 20) pipe on the larger (50 * 50) with our own hands:

if you sew on one side, then we shift to the edge so that there is room for corrugated board. Well, if the sewing lies with the outer frame,
if we sew from 2 sides, then we place it right in the middle.

We weld the pipes every 20-30 cm in the form of chess (so that they do not "lead" from overheating). Then we process the welding places with a grinder and apply a primer.

After that, you can start painting the frame and frame. For coloring, we take alkyd enameled paint. You can paint with a brush in 2-3 layers or with a spray gun.

After the paint has dried, you can start sewing. Sewing material (wood, metal, corrugated board) is attached to the frame with self-tapping screws or rivets. For fastening with self-tapping screws, it is best to use a drill, only this way it will be easier to work.

DIY gate installation

It is best to weld the carriages so that, in case of any problems, you can cut them off.

On the prepared foundation (channel) we place roller carriages at a great distance from each other. We put a gate on them (the rollers must be threaded into the guide beam). After level measurement, weld the carriage on the channel.

It is important to note that many people use anchors or bolts (there are holes on the roller carriages) for fastening the carriages to the channel channel. This is not true. The process itself is time-consuming and takes a lot of time. It usually takes a few days to cut holes. If you make a mistake of at least 1 mm, you will have to cut off all the bolts and start work again. Carriages are welded on gates up to 800 kg, and on corrugated gates - up to 400 kg.

We fix the rest of the components (accessories) on pre-prepared mortgages 60 * 30 mm, fixed with fittings.

An end roller is placed on the end of the guide rail (it has a clip). The guide rail must be closed from 2 sides with plugs.

After fitting, level measurement, we add the carriage.

Sliding gate operator

In order to ensure the closing / opening of the sliding gates remotely, you need to install the drive.

The drive has high reliability, speed and convenience of closing / opening automatic gates. The high demand for these designs can be explained by the ease of control and installation of automation and high performance.

Gate opening mechanisms are electromechanical and hydraulic. The sliding gate drive is relevant for country houses, cottages, garages. The gates are opened remotely by remote control, which simplifies their use. The drive for sliding gates has a simple device: pinion gear, electric motor and gearbox.

The drive is selected taking into account the weight of the door leaf. All-metal flaps require a more powerful drive than latticework. It is important to consider the wind load. Today, there is a considerable selection of different models of drives for gates; when choosing them, you should adhere to certain rules.

When buying a drive, consider its quality characteristics. Automation is selected exclusively individually. The type and weight of the structure, parameters and intensity of future use and other parameters are taken into account.

A specialist can determine in detail what type of drive is necessary for your gate when inspecting an object. Models differ in price and additional features. For example, some models have an autonomous backlight that can turn on automatically. There is an automatic mechanism that drives the gate back. This function prevents the gate from breaking. There is a mechanism with the function of “pedestrian stop”, which opens the gate only for the passage of a person.

Features

Sliding gates are canvases that move parallel to the main fence. For such purposes, special components are used that provide minimal friction between the guide and the drive.

Sliding gates have several significant advantages:

Smooth running. This is ensured by well-ground roller systems moving with minimal friction.
The web is shifted to the side. This eliminates snow removal in front of it for opening.
Long service life.
The ability to use both manual and automatic control.
High resistance to climatic factors.

But such systems do not solve many problems, as they have several disadvantages:

The canvas closes the side when opened. To do this, you need additional space, which is not always available.
The weight of the entire system is very large, so all supports are installed only using concrete. The same carries additional financial and physical expenses.
The roller system is quite demanding on cleanliness. In order for all gears to work properly, you should constantly monitor so that leaves or snow do not accumulate between them.

Design

Sliding gates today operate in almost any enterprise or private area. Their high practicality and functionality is gradually replacing the opening systems.

Technically, sliding gates consist of several main parts:

Canvas. This is a decorative element, which is the gate itself. It can be made from almost any material. But most often, metal pipes, fittings and steel sheets are used for this.
Frame. This design is a metal support, which is often hidden in the ground.Only a small layer of metal acts on top, on which the entire sash rests during movement. They are made of metal channels, providing durability and strength.

Guide and support rollers. Using these elements, the movement of the web in space is performed. The design of these mechanisms may vary depending on the manufacturer and type of gate.
Electric drive. This mechanism is optional, since the gate can move without it. But if you do not want to exert physical effort for this, you can install an electric motor.

Depending on the mode of operation, sliding gates are divided into several types:

Outboard. A feature of designs with a top suspension is that all mechanisms are mounted at the top of the frame. Externally, the systems resemble a metal frame, but the supporting elements are already in limbo. Use suspended gates only at industrial facilities, since their installation is very expensive and complicated.
Cantilever. This type of gate is used everywhere today. The canvas of such structures moves on rollers that are attached to a metal support. Installation of such structures is possible almost anywhere where there is space for the location of the sash.

Rail. This mechanism resembles the previous type of gate. But here, the movement of the sash is already carried out on the rail, which is mounted in the soil. A feature of such gates is that they are not afraid of mechanical effects on the sliding system.

Necessary fittings

Properly selected fittings will ensure long-term and reliable operation of sliding gates. For their functioning you will need a standard set of mechanisms, including such elements:

Channel. Often they form a support for the rollers. The length and dimensions are selected depending on the weight of the gate.
Bearing profile. Outwardly, it resembles a profile pipe, but in one of the sides a slot is made for the rollers, which should be located inside. This mechanism is made of durable metal that can withstand loads and does not give in to bending. This structure is attached directly to the lower end of the web.

Roller bearings and carriages. The first part is a plate that is attached to the foundation with special bolts. The carriages are also fixed to the supports with several connections. This element and perceives the main load.
Supporting rollers. Their purpose is to minimize fluctuations. They are mounted on top of the support post. The system assumes the presence of 2 or 4 rollers, between which the sash moves, without shifting to the side.

Catchers. They are mounted on opposite support pillars. Need traps for fixing the canvas in the closed position. They make products from high-quality galvanized steel.
Knurled roller. They fasten it at the end of the gate so that when closing it is docked with the trap and as if ran over it.
Automation. This element is not always present, but today it is increasingly being used. This kit includes an electric motor, as well as a drive that transfers force from it to the blade.

Some modifications can be supplemented by special controllers that allow you to control the movement of the gate from a distance.

How to choose?

The modern market offers many components for various types of sliding gates. All of them are distinguished by quality and purpose, therefore It is important to choose the right system for certain situations.

In order to acquire reliable products, it is important to pay attention to several key criteria:

Support beam parameters

Experts recommend giving preference to supports in which the walls have a thickness of at least 4 mm. If the weight of the canvas exceeds 800 kg, then this figure is desirable to increase to 5-6 mm. All beam surfaces must be quality treated or protected by special formulations (zinc and so on).

The best material is structural steel.

The beam section should be uniform, and there should be no burrs or chips on the surface of the faces. This will allow the rollers to glide with minimal friction. The structure itself should weigh about 1.5 times more than the gate itself. Thus, an optimal level of work is ensured, regardless of climatic and other conditions.

What is included?

Sliding gates are practical, as the sash moves parallel to the main fence, not taking up space in front of the entrance. Therefore, they are used to equip checkpoints at industrial or business enterprises.

Today, there are several types of similar designs that differ in technical nuances. But, regardless of this, such a system consists of several main components:

Mortgage. It is an ordinary metal channel, which is located in the soil. To give strength to it reinforcing bars are welded. Outwardly, this entire structure resembles the letter “P”, which is concreted in a trench. The length of such a system is half the size of the opening. Cantilever and overhead gates are not equipped with such elements.

Bearing profile. The element is a kind of guide, because the rollers move inside it. Externally, the product resembles a conventional channel, but differs in curved ends. This prevents the rollers from popping out of the groove. Fasten the profile to the bottom of the canvas. The material lends itself to high loads, so the element is made of high-quality and durable steel.

Roller carriage. The design consists of several support rollers that are attached to the channel. These products allow you to move the canvas along a straight line. There are several types of carriages, as they are calculated according to the specific weight of the canvas. The main material is metal, but some manufacturers use special plastic in their manufacture.

Supporting rollers. The main objective of the rollers is to support the blade in an upright position. They act as original guides that are mounted on top of the sash. Depending on the design, the system can be equipped with two or four support rollers. To reduce pressure and minimize friction, they are made of plastic.

Catchers. They are divided into upper and lower systems. The first type is intended to limit the movement of the web perpendicular to its main plane. In a simple way, with the help of the upper catchers protect the structure from strong wind in the closed position. The lower structures are used to support the web. When moving, it runs over the trap from above, which partially perceives the load.
Knurling roller. It is mounted on the lower corner of the canvas so that it falls on the lower trap. They make products from various materials, but in most cases they use plastic.

Stubs. These elements are used to close the voids of the guide tube. This approach eliminates the ingress of water, debris or snow. In turn, such protection extends the service life of the system by several times, and also does not allow ice to form on moving rollers.
Canvas gate. Almost always, sashes are made of durable metal pipes that can withstand maximum loads and weight.

Theoretically, you can use almost any type of canvas, the main thing is to choose all the other components correctly.

Today, sliding gates are often equipped with automatic movement systems. Automation is not a required attribute, but it is present almost always. This system consists of several main devices:

Electric motor This mechanism is the main one, and it is precisely this mechanism that sets the web in motion. Install it on a concrete base, and also supplement with special protective covers to prevent moisture and debris. Some models can be controlled remotely, which gives many advantages, allowing almost completely to exclude human participation in the gate.

Limit switches. The main objective of such mechanisms is to control the operation of the electric motor. Technically, these are peculiar relays that turn off the current supply when the gate reaches the end point.
Protective block. The system consists of many electrical nodes that are interconnected by various connections. The main task is to control the operation of the electric motor, as well as preventing its overload during operation.

Please note that not all kits necessarily include all devices and mechanisms. Today, many manufacturers produce modifications that consist of a specific set of elements.

Channel for embedded beams

Initially, during the installation of sliding gates, the foundation is poured, it is based on channels (metal profiles welded to each other in the shape of the letter "P"), to which pipes and fittings are welded. The embedded design "works" with a counterweight, which ensures the normal functioning of the gate leafs without displacement.

Console

The supporting profile is a guide rail that is welded to the sash frame. It moves on internal roller carts. In a section - this is a channel with curved edges. The console is intended to protect the moving part from the possibility of slipping off the rollers. Such a channel is made of durable metal to withstand the weight of door leaves from 500 kg.

Guides cannot be made independently, because ordinary channels have more flexibility and are not suitable for such things. Therefore, professionals recommend purchasing finished products. Kits for installing sliding gates by Alutech and Roltek manufacturers have good technical characteristics.

Guide beam console

Roller carriages

These are platforms with mounted rollers made of durable alloys. The carriage takes over the weight of the sash, and then transfers it to the foundation. The casters allow the sash to move gently and freely along them. The carriages are inside the guide. Roller carriages are attached to supports welded to the channel at ground level.

The main components of the carriage are rollers. They differ in size and material of manufacture. The greater the weight of the sash, the wider and stronger the rollers should be. They are pressed into ball bearings with grease. Its quantity is calculated in such a way as to be sufficient for the entire declared operational life of the system. Manufacturers standardly produce carriages with 8 rollers, which ensures full contact with the guide profile.

Vibration limiters

Supporting rollers made of polymer are installed at the top of the support column and are responsible for maintaining the moving parts of the gate in a vertical position. When using them, oscillations of the wings during movement along the guide are completely excluded. If you plan to install rail or cantilever barrier structures, then it is necessary to purchase a set of sliding gates for self-installation with support rollers.

Upper Roller

Upper and lower catchers

Sash catchers are an essential element of the door structure. With the help of the upper trap, the sliding halves are firmly fixed in the closed position and prevent their oscillations during strong gusts of wind.

The lower trap is located on the support column and takes on the weight load of the paintings. They must be installed if the leaf weight is 500 + kg.

They are made of durable steel with a special coating that protects against corrosion and minor mechanical damage.

Support roller

The rolling roller is a small-sized box made of metal or polymer alloys, in which there is a small wheel. It is installed on the end of the guide console. During the closing of the sash, he runs into the lower trap and fixes it. Such accessories do not require additional lubrication or maintenance during the entire operational period, which greatly facilitates maintenance.

Support castors for gates

Guide plugs

They are mounted on the ends of the channel channels and perform the function of protecting the console from the adverse effects of precipitation, dirt and dust. Made from high impact polystyrene.

Options for sliding gates can additionally be equipped with handles for self-opening / closing of sashes. Even provided that you plan to install the automation on a sliding structure, you should get a handle, because suburban cottages and private houses can have problems with uninterrupted power supply.

Choosing a kit for sliding gates: what to look for?

A kit for self-installation of sliding gates can be purchased from us. It is also important to select all the elements in accordance with the weight of the designed structure. Massive gates with a large area of the moving canvas (from 5x2 m) cannot be used with fittings designed for up to 400 kg (the guides are deformed, the rollers will not be able to freely pass through them). Even if the structure is light, it is important to take into account its dimensions, since cantilever sets are selected according to the weight and length of the web in meters, the width of the opening in the light.

To install a compact design in a private courtyard sheathed with metal profiles, mesh or corrugated board, inexpensive carriages with polymer rollers are suitable, since the mass of the structures described rarely rarely exceeds 250 kg. If polymer rollers do not seem reliable enough to you, buy a small set of ferrous metal.

For heavy structures with forging, inserts made of natural wood, metal panels and paneling from steel sheets with a thickness of 2 mm or more, reliable parts made of stainless or galvanized steel are recommended.

The set of accessories and accessories for sliding gates includes guide rails. They are chosen with a margin of length, using a simple formula for calculations: 1.4 * L, where L is the size of the opening in the light, and 1.4 is the increasing factor. So, to install a structure with a movable canvas and a wide 4-meter driveway, a guide beam of 5.6 m is necessary. Since the guides sell in multiples of 1 m, round the resulting number to the nearest whole.

Electric drives and automation devices

To improve ease of use, the sliding door systems are often equipped with electronics, which simplifies the management of the door leaves. In this case, it is carried out remotely. It is able to continuously monitor the operation of barrage systems of all types and to immediately respond to any emergency situations. For example, automation can, with the help of photocells mounted in a general design, stop running mechanisms in unforeseen situations (when the doors of equipment or people fall into the radius of action).

Automation for sliding gates

The automation kit for sliding gates of the Alutech company (Belarus) consists of the following components:

Electric motor. Using a conventional mechanical handle, it is quite problematic to constantly move the moving wings, which is especially inconvenient during rain or frost. Alutech offers a 220V drive powered by an electric cable. The motor drives the structure using a remote control or button.It should be fixed to the foundation of the gate and reliably protected from moisture. For this, the manufacturer supplies the engine with a special cover that allows air to pass through. Thus, the unit is not only dry, but also does not overheat.
Cable of significant cross section. Its purpose is to supply electricity to the engine, therefore, experts also recommend that it be reliably protected from short circuits or mechanical damage.
Limit switches. With the automatic control of moving canvases, one cannot do without them. They give the command to the electric motor about the start / end of work (depending on the current position of the gate).

In addition, there must be a control and protection unit. It includes all the control elements - protective automatic locks (stop the shutters in unforeseen situations), fuses (protect the engine from possible voltage surges in the network) and remote controls.

A complete set for sliding gates in case of automation is necessary to ensure the smooth operation of the system. It is placed in the shield and, like the engine, is reliably protected from moisture.

Control unit for sliding gates

How to choose a drive mechanism?

The main factors that should be considered when choosing automatic equipment:

complete set (it should be sufficient to provide simple independent installation and configuration, as well as be sure to include instructions),
safety and reliability (to protect against penetration into the territory, the devices must provide for self-locking of the gearbox, but the electric drive of the gate must be able to unlock in manual mode or by means of a key for operation at times of power outage),
engine power (low-power motors can not cope with the movement of massive leaves, so before buying, carefully study the characteristics of the drive and the load for which it is designed),
manufacturing materials (the most durable and reliable drive mechanisms with metal elements that are not subject to abrasion, and the base and casing of cast aluminum and impact-resistant plastic will protect the device from possible mechanical damage and deformation).

Electromechanical drives are the best solution for suburban areas where power outages are possible. Such devices are convenient to configure and operate, accurate in operation and easy to maintain. A similar combination of characteristics is achieved thanks to the presence of mechanical limit switches.

Basic sets of accessories for sliding shutter structures Roltek

One of the many areas of the Russian company Roltek is the production and sale of sets of accessories for sliding gates of the console type. The concern manufactures sets of fittings and accessories for installing and repairing sashes with various dimensions and weights - from 350 kg to two tons.

Four basic sets:

Roltek Micro. The consumables considered are designed for light weight and sash lengths of 350 kg and 4 meters, respectively. These minimum parameters are an excellent option for installing sliding gates on your own, without involving construction crews.
Roltek Eco. Such a kit is used for mounting sliding canvases having a length of 7 m and a specific gravity of 500 kg. Cantilever beams from this set cover openings with a width of 5 meters, because by construction standards the length of the beam should be greater than the opening.
Roltek Euro. Suitable for installation on sashes weighing up to 700 kg. A similar set includes more powerful rollers and a console with a large cross section. Beams 6 - 9 m long are included in the package.
Roltek Max. It is designed to work with wide openings. Accessories from the kit in question allow servicing canvases with a length of up to 18 meters. For this, reinforced and durable beams are produced (from 6 to 9 m). If you have to deal with wider openings, then two beams are welded into one. Such designs can easily withstand weight up to two tons.

Only by choosing quality products from leading manufacturers of accessories for sliding door systems, you can fully provide your territory and property with a convenient, reliable and durable protection system.

Additional devices - for convenient and safe operation of sliding gates

More modern and expensive automation kits for sliding gates are complemented by such devices:

a lamp with an antenna (the device starts blinking when a signal arrives to open or close the gate, working while the leaf is moving),
photocells (the receiver and transmitter form a light barrier system that stops the movement of the web when obstacles are detected in its path),
drive heater (this device is not always included in the scope of supply, but is necessary for door operation in low temperature conditions).

Sets with a lamp and antenna are in demand when installing gates on the territory of production, commercial facilities and warehouses. But they will also be useful in a private house, if a large area adjoins it, the house is located in the back of the plot, and the entrance is poorly visible behind trees and other obstacles. To connect the lamp, it is necessary to bring a two-core cable with a cross section of 0.5 or 0.75 mm to the design, and to connect the antenna - an RG radio frequency cable.

Photocells operating on the principle of emission and reception of an infrared ray are in demand when installing sliding gates in private yards. They instantly transmit a signal when detecting foreign objects in the work area, stopping the movement of the wings. The presence of such elements is relevant if small children live in the house who can suddenly run into the closing gates. Photocells will also protect property from damage, because one of the household members may accidentally or inadvertently press the button to close the gate while the car has not yet been driven into the yard.

If the electric drive is not equipped with a heater, you can purchase a universal device, fixed on the body of the gear motor. The heater runs on AC 220V and automatically turns on when the temperature drops to –10 0C. It works with any type of electric drive and automatically shuts off at +5 0C, preventing the engine from overheating. The heater helps reduce the load on the automation parts and increases their service life. If you have not made errors in the calculations, selected the appropriate components and equipment, you will carefully handle the design and timely replace the parts, automatic sliding gates are guaranteed to last at least 15 - 20 years!

Number of support rollers

There is no single solution. Many experts argue that it is better to install the canvas on 5 support elements. It’s important, so that one of these rollers is transverse. This will evenly distribute the load. If you use 8 support systems, the canvas will still rely only on 4 of them.

If you use 5 rollers, then such mechanisms prevent the swing of the gate in the transverse direction. This, in turn, increases the service life of the entire system by several times.

When you plan to install the rollers yourself, it is important to ensure that they are well fixed. Minimal fluctuation leads to the formation of friction and failure of the mechanisms.

Stability of Support Brackets

These elements are one of the most important in the whole system of sliding gates. One of the attributes that you should pay attention to when buying brackets is the presence of a convenient mount. They should also have a special adjustment system that allows them to be mounted, regardless of the distance between the support posts.

Rollers must withstand high loads

Therefore, they should all be metal. If you purchase these products from plastic, then its service life depends on the weight of the sash and the quality of operation of the door.

One of the main components of sliding gates is also an electric drive. Its power is determined depending on the weight of the canvas.

When choosing an engine, it is important to give preference to drives that are equipped with metal gears. They perceive loads much better, although they require constant lubrication.

Reviews

The market is saturated with various types of components for sliding gates. The reliability of this product depends mainly on the manufacturer. Today, several brands of materials can be distinguished:

Roltek. Products of this brand are reliable and durable. Many customers claim that these systems have the best value for money. All elements are made of corrosion-resistant steel, which can last at least 5 years.
SAME. The products are suitable for solving both industrial and domestic tasks. The mechanisms are quickly installed and serve a long time.
Alutech. Belarusian parts compete well with foreign materials. They are made of galvanized steel. The systems are designed for operation on gates weighing up to 800 kg.

This rating can be supplemented with DorKhan products. But it is not of high quality, and many owners advise using it only for gates weighing no more than 450 kg.

Professional Tips

When choosing accessories for sliding gates, you should carefully study the market before making the final choice. When working with such products should be guided by several recommendations of specialists:

Buy parts only from reputable manufacturers. In this case, be sure to consider the weight and dimensions of the gate. Based on these data, specialists will select the necessary components.
When buying, check all the details. Examine all surfaces for damage or geometry failure. Be sure to ask the seller for a guarantee and quality certificate.
Trust the installation of sliding gates only to experienced professionals. They will not only quickly build a system, but also correctly configure it to your needs.

Buying accessories for sliding gates is a difficult task, which is advisable only with the help of an experienced installer. He will pick up all the details depending on the technical parameters of the canvas.

For tips on choosing the right accessories for sliding gates, see the video below.

Hardware

The quality of the sliding gates depends on the hardware kit used. Today it is possible to install several types of systems on such structures, but not all of them will be able to provide long-term and reliable operation. When choosing accessories, several key factors should be considered:

The weight of the canvas. Sashes today can be made independently or at factory enterprises. This leads to the fact that the mass of the gate can vary in a very wide range. This factor affects the operation of the rollers and gear.

Ensuring high-quality operation is possible only with the help of metal support rollers, which absorb the main load. The greater the weight of the web, the more it is desirable to use supports of this type.

Wind load. For places with strong winds, it is advisable to use several upper hanging rollers. They should perceive almost the entire load on themselves, not allowing the gates to swing. Therefore, preference should be given to suspensions made of high-quality metal.

Guide quality. After installation, this element takes up the main load, so it must be durable. Quality products should have a uniform cross section, and also not have skewed frame. Chips or bumps may block the rollers while driving. High-quality support beams are made only of structural steel, and their thickness is selected, depending on the weight of the canvas.

Experts recommend buying beams with a weight reserve, which should exceed the real gate weight by 1.5 times.

Automation

The choice of electric drive depends on many factors, among which we can distinguish several basic:

Engine power. This characteristic directly depends on the weight of the canvas. But here one should not be too zealous, since there is no need to acquire powerful devices capable of moving a sheet weighing 1 ton, if the gate does not exceed the value of 200 kg. The power reserve must be small so that the system can cope with the load.

Material of stars. Today, manufacturers produce automation made of metal or special plastic. It is impossible to say which option is better. The polymer is not demanding on temperatures and requires a minimum amount of lubrication. But metal, in turn, lasts much longer, as it is characterized by high strength. But for a system based on metal elements to work well, it is important to accurately install and configure it.

Intensity of operation. This indicator takes into account the frequency of opening the canvas for a certain period of time. For example, there are designs that can be moved no more than 18-20 times in an hour. If the gates are installed at some checkpoint, then they should be able to move almost every minute without a break. You can find out this value in the instructions for a specific automation model.

Functional. High-quality automation should set in motion the gate at the beginning of the cycle with a slight slowdown, and also give the opportunity to open the door to half.

If you want even more comfort, then you should give preference to models that are equipped with an automatic closing function and several touch sensors.

Voltage level. Today, there are modifications to motors that operate on 220 V or 24 V. The second type of drive can operate on a conventional battery, but is not always able to provide the required power. Therefore, industrial models are supplemented by engines that are connected to a conventional 220 V.

Overview

Among all this diversity, several popular brands of fittings should be distinguished:

Roltek. The company has long been engaged in the production of automation for sliding gates, as well as all their constituent elements. Among the advantages, the use of special lubricants can be distinguished, which allows the rollers to be operated comfortably, regardless of the ambient temperature. All guides are made of corrosion-resistant steel, which tolerates almost any weight of the sash. The manufacturer guarantees the operation of the system for 5 years.

Came. The company launches both industrial and domestic models on the market, which are suitable for solving any modern problems. Among the positive features, we can distinguish the optimal ratio of price and quality, as well as ease of installation. The quality of the material is one of the best in Europe, but the products are distinguished by a very low price.

Alutech. Products of the Belarusian company, which has the best price-quality ratio. Accessories can be supplemented with sashes, the weight of which does not exceed 800 kg. In the manufacture of accessories, specialists use high-quality galvanized steel.

Recommendations

To get reliable and durable sliding gates, you should be guided a few simple rules:

Buy mechanisms that are optimized for each other in all respects.
Give preference only to products of well-known manufacturers, as this is the key to long-term work.
Installation of gates and automation should only be carried out by experienced professionals. It is advisable to trust this to representatives of the store where you purchased the goods.

Choosing accessories for sliding gates is a complex operation that is best done after consultation with an experienced installer. He will be able to analyze all the shortcomings of the selected model and choose the best option.