Thicknessing machines for wood: prices and characteristics of devices. Four-sided woodworking machines Construction of different components of a four-sided machine

Among the huge number of woodworking equipment, there are such machines that can process parts simultaneously from four sides, and they are called four-sided planers. The working element of this equipment are rotating cutters or heads with knives. Since processing takes place simultaneously on four sides, at least four working elements can be installed. Why is it profitable to buy a four-sided woodworking machine, what is its main difference and what is the price of the equipment? Let's figure it out.

Features of 4 Sided Woodworking Machines

According to its functionality, the four-sided woodworking machine can perform several jobs at the same time: jointing, milling, profiling and thicknessing. That is, as you can see, the design of the machine is quite complicated, and we'll talk about this further.

Machine tools are commonly used to create lumber with a profile or a flat surface. Feature is that all this work can be done in one pass. On these four-sided machines, you can produce such wooden products: floor or parquet boards, glued laminated or profiled timber, skirting boards, lining, imitation timber and any molded or window elements. The four-sided woodworking machine is one of the varieties of longitudinal milling equipment. Therefore, all 4-sided devices on the tree can be conditionally divided into:

• Longitudinally milling.
• Thickness planer.

Planer on wood is used for planing a part to a specified thickness simultaneously from two sides. The four-sided thicknesser is initially planer and additionally has the ability to profile. This machine can produce shallow profiling, with a simple design of a small beam lock.

Longitudinally milling is designed for cutting material along the length to the specified size. Profiling this woodworking machine can perform any complexity. Taking into account the thickness of the planed wood, the lower knife shaft moves in the vertical direction simultaneously with the table top of the device.

Simultaneous processing of wood from four sides significantly reduces the time spent, and, accordingly, increases the productivity of any production. It is this difference that makes the four-sided woodworking machine optimal equipment in the construction and furniture industries.

Main criteria when choosing a woodworking machine:

• system and speed of feed of a bar;
• section of lumber for possible processing;
• machine weight;
• processing power;
• equipment price.

All four-sided machines can be classified according to the following features:

• presenting material in different ways.

The design of various components of a four-sided machine

To understand how the equipment works, it is necessary to consider the design features of the machine, which includes a large number of nodes, the main of which we will consider in more detail.

Cast iron bed

At the base of the machine is cast iron, it may have a different alloy and inserts, but it necessarily absorbs a certain amount of vibration during operation of the equipment and due to the large mass almost reduces it to zero. For feeding the timber, the material from which the loading table is made is also important. For more convenient work, there may be auxiliary elements on the table: pressure rollers, a ruler, and so on.

Tools

The number of spindles in a woodworking machine can be set from 4 to 8 or more. All of them, taking into account the model, are installed in different working units with independent electric motors. Fixed spindles cantilever. The number of spindles depends on the complexity of the profile, the thickness of the wood removal and the needs during the processing of the timber.

In the milling four-sided longitudinal machine there are working rollers, which are divided into: right and left, upper and lower. The main ones in the design are rollers with spindles, which are horizontally below and vertically on the right. The exact number of planing and tinting elements provided in the equipment depends on its power, performance and class.

In the model range of different manufacturers of four-sided machines, there is a universal equipment with an element that can replace any of the vertical or horizontal spindles. It can handle the product at an angle, that is, it can be used as an inclined roller.

At the request of the customer, a saw shaft can be installed on some models of equipment. This device can cut a wide product along the length, which allows you to create a material with regular geometric shape and the required section.

Feeder

Broaching, feeding and unloading of products in four-sided woodworking equipment is driven. All work is done with the help of pressure and toothed rubberized rollers. This system can be controlled from a remote control, but the price of these computerized devices is higher.

Control and security system

The protective cover reduces noise during the processing of the cant, and also protects the operator from various injuries. The sight glass can be additionally equipped with lighting.

The woodworking four-sided machine is controlled from the panel. Depending on the equipment model, several actions can be performed from the control panel: feed rate products to tools, setting the dimensions of the processed timber, setting the position of the spindles relative to the diameter and detail of the nozzle (if the equipment is fully automatic), turning it on and off.

The presence of a hydraulic spindle and a joyter and the number of working tools depend on the type of equipment. These devices sharpen the knives directly during the processing of the product.

The price of woodworking machines

You can buy a longitudinally milling four-sided machine for wood in specialized hardware stores. But the most profitable would be to buy the machine directly from the manufacturer. Naturally, this applies only to domestic units, foreign ones (Italian, German, Chinese, Thai, etc.) are more expensive to purchase directly, because the price of its transportation will cost more than the cost of the equipment itself. In large metropolitan areas, for example, St. Petersburg, Moscow, Nizhny Novgorod or Kazan, it is possible to rent equipment from industrial companies or by installments directly from the manufacturer.

Basic moments, which you need to pay attention to before purchasing equipment, these are:

• Reliability of operation.
• Accuracy.
• Service availability.
• Performance.
• Equipment price.

If a four-sided woodworking machine is planned as an addition to an already operating line, then the dimensions of the equipment must also be taken into account.

The price of a four-sided woodworking machine depends on such factors:

• functionality;
• Class;
• remoteness of the manufacturer;
• manufacturer.

It is important to consider at the time of purchase technical specifications, especially, the combination of different processing options, the speed of work and the weight of the equipment.

Any electrical equipment is a machine that, over time, can break and wear out. Therefore, when buying, it is advisable to select the most durable and wear-resistant machine. Thus, you will have to pay less service maintenance and there will be fewer interruptions. And this will directly affect the profitability of the work.

Today, entrepreneurs in the first place is not only profit, but also the safety of employees. Therefore, it is important that the equipment has a metal protective casing with sound insulation, limit switches, electric brakes, etc.

Processing of products on the equipment should be of the highest quality and accuracy. For this, it is important that the device has done static and dynamic balancing all fixing parts: rotating spindles and tools.

There are firms that have just begun to take their place in the domestic market, because the price for this equipment is lower, and the quality is at the proper level. For example, these companies include the German brand beaver. To reduce the cost of their products, the company has located production in China and Taiwan, but the parts for assembly are made in Germany. Buying a little-known Taiwanese or Chinese brand is almost like a lottery. Moreover, it will be very difficult to find spare parts for this model. Therefore, cheap models do not even need to be considered.

Compact four-sided machines are used for planing workpieces on four sides, making a base surface, profiling products with a small profile depth.

Having such a combination of price and quality, a four-sided machine of this design is used in furniture production, production of stairs, in auxiliary areas large industries where there is no need for high performance. The machine has high precision and quality of processing!

Catalog of knives and profiles available on request.

Features and equipment of the machine

• Four independent motors for each of the spindles
• High quality disc type feeding system with speed variator
• Automatic shutdown when opening the top protective cover
• Additional steel tables with a length of 1270 mm at the entry and exit of the workpiece
• Side pressure rollers for greater workpiece stability
• Manual cutting height adjustment with mechanical counter
• Centralized lubrication system

Design features

	Quick and easy access to change the knife side heads
	The upper and lower spindles are cutter shafts, which makes it possible to use profile knives for work.
	Informative and intuitive machine control panel
	Adjustment of the size on thickness happens manually by means of rotation of the handle. Visualization of the size by the counter with an accuracy of 0.1 mm.
	Feed rate variator with convenient analog display. Where the arrow is - Feed rate controller with indicator. This design allows you to process blanks of both soft and hard woods. Speed ​​adjustment range from 3 to 15.8 meters per minute
	Lateral movement of spindles by means of a handle. The size is determined by the counter
	Planing on four sides. When working only with horizontal shafts, the machine can be used as a double-sided thicknesser (300 mm planing width on the lower spindle and 400 on the upper one)
	The M-410 machine has the ability to profile planing, which will perfectly fit into the concept of doing business for enterprises that do not work with large volumes
	The machine table is made of high-quality cast iron, the stiffening ribs create additional reinforcement of the structure, the table cover is wear-resistant, which will make the machine durable and prevent the development on the desktop and other deformations. 0.3mm thick chrome plated and meticulously ground and polished for maximum wear resistance

The manufacture of wooden blanks in one way or another involves the use of thicknessing machines. The need to fit them to a uniform size, as well as to give them an attractive appearance, forces the masters to use various devices for this. Let's consider how wood thicknessing machines differ from each other: prices, specifications and the most popular models of these devices.

The main task for which thicknessing machines are used is to smooth the surface of wood, as well as calibrate products to one required size. Use this design only for rectilinear planing. At the same time, household thicknesses consist of the following elements:

• the main cutting element of the structure, it is also a knife shaft;
• working surface;
• engine;
• rollers.

The working surface of the table consists of two parts. One of them is the sender, and the second is the receiver. Between them is a knife shaft that cuts. The element that enters the table is supported by rollers, thus ensuring a smooth and safe cut.

Note! The part can be fed both automatically and manually. How this will happen depends on the model of the machine.

As a rule, wooden parts enter the planer after they have undergone primary processing on the planer, but in most cases these two functions are combined in one device. It is on such devices that we will focus our attention today.

According to the type of planing, two types of machines are distinguished: for longitudinal cutting and for transverse cutting. Which one to choose depends on what size elements you have to work with. If the parts are small, then the first option is used, and if large, then the second.

There are machines that are equipped with several knife shafts at the same time. They, in turn, can be unilateral, bilateral or quadrilateral. Such modifications allow the machine to process several parts at the same time.

The device and technical characteristics of thicknessing household machines

The body of the woodworking machine is always made of cast iron and has four support legs. In order for the working surface to be able to move vertically, special lifting screws are installed in the side parts. In modern models, you can adjust the height of the table using a flywheel, and in simpler or older devices, only the engine can move. The table remains stationary.

During operation, the blank is located in the horizontal plane of the desktop and, if necessary, is held by special rollers. Its promotion occurs due to an automatic mechanism or side rollers that rotate simultaneously with the shaft, thus advancing the blank. In order to provide a better grip on polymeric materials, the surface of the roller is rubberized.

Among the most common and sought-after improvements of such machines, it is possible to note the possibility of lengthening the working surface, as well as adjusting its height. These parameters determine the possibility of processing boards of various sizes.

Features of work on a stationary electric jointer

Let us briefly consider how exactly the process of working behind the machine takes place. Initially, the planer is designed to plan straight parts on both sides. This happens as follows: the part is placed on the table at an angle of 90 ° relative to the knife shaft. If the material is fed manually, then the part is rooted in by hand from both sides, and gradually fed towards the knives.

Helpful advice! In order for the result of the work to be of better quality, it is necessary to get used to moving the part with only one hand. If they are moved at the same time, the workpiece will shift, resulting in the failure of the element.

The planing process on a thicknessing machine involves the processing of the remaining sides of the parts. Here, the feed almost always occurs automatically, since only craftsmen with many years of experience can accurately and correctly feed the part manually. A beginner will have to spoil a lot of material in order to achieve the desired result.

The mechanism of action of a stationary electric jointer is quite simple: two rollers, they are also guides, feed the part forward, towards the knife shaft. WITH reverse side elements are accepted in an already processed form, and the chips simply crumble to the floor, or are collected in a specially designated place for this.

It is important to know that if you need to work with long parts, such as door leaves, the exit part of the table must be long enough to be able to accept them.

Classification and characteristics of planer planers for wood

Different models of planer thicknessers have different technical specifications and, depending on them, are divided into classes. Therefore, before buying a wood thicknessing machine, familiarize yourself with the properties of the products and the associated features of use.

Machines can be divided into groups, focusing on the following indicators:

• the width of the product, the processing of which is possible on this machine. It can be determined by the length of the machine itself. Obviously, it will be impossible to process a part that will not fit on the desktop;

• the thickness of the product that can be processed. As a rule, household machines that are used at home cannot fully process parts whose thickness exceeds 10 mm. For industrial devices, this figure reaches 160 mm;

Note! Many devices allow you to adjust the depth of cut, thanks to a special control unit. It is much easier and more convenient to work with such models.

• machines differ among themselves also in the power of the electric motor installed in them. Depending on what the device is used for, its power can range from 1 to 44 kW. Although the industry uses more powerful devices. For domestic use, models with low power are chosen, first of all, in order to reduce energy costs;
• the division into types also occurs according to such an indicator as chip removal. This process can be carried out both manually and be fully automated. It is important here that in the process of work all the chips are removed, otherwise the quality of cutting wood may noticeably suffer;
• machine models can differ significantly from each other in the degree of automation. So, some devices have additional pedals and even control panels.

All these characteristics can be found in both single-sided and double-sided models. Therefore, you can easily find an option that will suit you both in terms of characteristics and cost.

What to look for and how to choose a planer-thickness machine for home

Suppose you have already assessed your needs and are ready to purchase your favorite machine model. What can get in the way? There are several issues that need to be resolved before making a purchase: determine the installation location and find out if the floor can withstand such a weight load.

In addition to the fact that the machine must be located indoors and protected from rain, snow and sun, it needs power. Also, the device must be installed in such a way that you can approach it from any direction. Only in this way will its use be convenient. This is not always easy to implement, especially in small spaces.

As for the weight of the device, here it is necessary to evaluate whether the surface on which you are going to install can withstand such a load. If the weight of the machine is too large, experts recommend placing a special plate under the base, which will help evenly distribute the weight and prevent the coating from deforming.

You should also pay attention to the cost of the device. Sufficiently hardy models with average performance are unlikely to cost less than 20 thousand rubles. Of course, you can find cheaper models, but they are more suitable for single uses, and not for permanent work.

Helpful advice! Be sure to consider the reputation of the manufacturer whose products you are purchasing. Read reviews on the forums about the quality of their machines, as well as possible features of operation.

Thickening machines for wood: prices and characteristics of popular models

Household thicknessers come in a wide variety of sizes and specifications. Parameters such as engine power, dimensions and weight can vary significantly from each other, which makes it possible to choose exactly the model that is most suitable for specific purposes.

Let's consider several popular manufacturers whose products can be easily found on the domestic market, and pay attention to their offers: machine models, characteristics and cost.

Surface gage Makita: advantages, disadvantages and features

The Makita 2012 NB thicknessing machine is one of the most popular options due to its compactness, ease of use, and relatively low weight. The dimensions of the machine are 483x771x401 mm, and the weight is 28.1 kg. The device has an indicator lamp indicating readiness for operation, and is also equipped with special handles for easy transportation. The average price of the machine is 35-40 thousand rubles.

The advantages of this model include the possibility of automatic feeding of the workpiece, a powerful 1650 W motor, low noise level during operation (up to 83 dB) and the presence of a convenient system with which you can adjust the immersion depth of the knives. Among the shortcomings can be noted insufficiently thought-out protection internal mechanisms from dust and chips, which leads to the need to regularly clean the device in order to avoid malfunctions.

According to the owners of this machine, it is quite convenient due to the combination of small size and high performance. In addition, it can be easily found on sale in almost any specialized store.

Helpful advice! If during operation you need to buy thicknesser knives or other components, it is better to contact the same supplier where the machine was purchased.

Jointing and thicknessing machine Kraton: video, reviews and characteristics

Among the models produced by the domestic company Kraton, you can find inexpensive machine options that are perfect for infrequent home use. The Kraton WMP-02 machine has dimensions of 705x410x435 mm (table size 600x230 mm) and weight of 12.8 kg. This model is equipped with a nozzle that allows you to connect a vacuum cleaner. The cost of the machine is 18-24 thousand rubles.

The advantages include the rigid prefabricated structure of the device, the presence of a special casing to protect the knife shaft, as well as the ability to adjust the parallel stop along the vertical angle. Among the shortcomings, it should be noted a small power - 1300 watts.

User reviews claim that the main advantage of this machine is its lightness. Compared to other models, it has a small weight, although it is worth noting that its power is slightly less. In any case, it will be useful to watch video reviews that are offered on specialized sites in order to form your own opinion about this device.

Helpful advice! If you are planning to equip your own full-fledged workshop, then it is best to get a machine for sharpening knives for a jointer. This will save you the hassle of asking for outside help.

Corvette thicknessers: the perfect combination of power and quietness

As an alternative, you can consider purchasing a thicknesser Corvette 21 with a sliding work surface. It has a large motor power of 1500 W and at the same time minimum level noise at work. The machine is distinguished by a rather large weight of 40 kg with dimensions of 610x370x470 mm. The price of the unit is in the range of 21-25 thousand rubles.

According to users, the ability of the machine to work quietly compensates for its heavy weight. And the sliding work surface allows the device to take up less free space at a time when it is not in use.

Thickness jet: the pros and cons of using the machine at work

Jointing and thicknessing machine Jet JPT 10B - another modern model designed to facilitate the process of planing blanks. Home it distinguishing feature- the presence of a special stand or so-called legs that hold the device at the required height. The device provides for the possibility of adjusting the angle of inclination of the parallel stop and the depth of planing.

Model dimensions - 980x470x1120 mm, weight 34 kg, among the shortcomings, users note a high level of noise during operation. The cost of the machine is from 34 to 36 thousand rubles.

If you want to buy a wood planer or thicknesser that performs all the functions along with powerful and bulky devices, then the Jet JPT 10B is the ideal option.

Helpful advice! Take care in advance where you will place the machine with high level noise. Obviously, the farther from the living quarters it is installed, the better. It also does not hurt to equip additional soundproofing of the walls of the workshop.

Thicknessing machine Interskol

According to the manufacturer, the thickness gauge Interskol is the perfect combination of simplicity and quality. The thought-over design allows to use this machine fully in the woodworking industry.

The Interskol RS 330/1500 machine weighing 33 kg is equipped with a 1500 W motor with double winding. The device is equipped with overload protection, it is possible to connect a chip extractor. The price of the machine is in the range of 27-31 thousand rubles.

Surface gage Interskol occupies a special place in its segment and is found in operation quite often. Reviews of this machine model indicate a carefully thought-out and convenient design, as well as an optimal combination of price and quality.

Prices and characteristics of other models of thicknessing machines

Despite the growing popularity foreign goods, some domestic factory machine tools continue to maintain their popularity. Consider the main characteristics of the four most popular models of thicknessing machines:

Planer model	power, kWt	Width / depth of planing, mm	Drum rotation frequency, rpm	Cutting depth, mm	Weight, kg	Dimensions, mm	price, rub.
Mogilev IE 6009A 4.2	2,4	280/3	2300	50	70	870x465x320	16000
Sturm WM1921	2,1	200/3	3500	70	115	1130x600x420	40000
BELMASH SDMP-2200	2,2	230/3	2800	88	54	819x515x335	30000
Energomash DM-19150	1,5	125/3	3500	70	46	680x375x400	25000

How to independently adjust the planer planer

Another important point that can be useful both in working with the machine is its adjustment. It will be required before starting work, as well as periodically throughout the entire life of the device.

If you do not take the necessary measures to set up the device, over time the quality of its work will noticeably deteriorate. To prevent such a situation, you must follow simple recommendations and rules that will help keep the mechanism in good condition:

• the smoothness of the surface to be treated directly depends on how evenly the desktop is placed, so make sure that distortions do not appear;
• the appearance of transverse dents on the surface indicates that the roller requires adjustment. Most likely, the cause of the appearance of defects is its excessively low location;
• if you are not satisfied with the smoothness of the resulting surface, try lowering the lower rollers a little lower. As a rule, their incorrect location causes vibration, and, as a result, irregularities;

• pay attention to adjusting the rear pad. It should not exert pressure on the part, otherwise, due to a decrease in the feed rate, a groove on the surface cannot be avoided.
• chips getting on the rear roller often leads to defects on the parts, as well as their jamming in the mechanism. To avoid this, take care of the correct installation of the capped visor.

Ways to troubleshoot possible problems with the thicknesser

Even with very careful handling, the machine is not immune from the appearance of standard problems for this type of device. In case of their occurrence, it is necessary to start repairs immediately, as this can cause a dangerous situation during operation. Most of these breakdowns can be easily fixed on your own. Let's look at some of the most common cases:

• the desktop surface is skewed. If this happens, then as a result you will get non-parallel upper and lower surfaces of the part. To avoid this, it is enough to tighten one of the adjusting bolts;

• excessive pressure of the corrugated roller on the workpiece. You can easily notice this problem by the appearance of transverse grooves on the surface of the workpiece. Another problem is that the rollers are too high. In this case, during processing, the workpiece will vibrate or sag, and the surface will eventually turn out to be insufficiently even and smooth. The solution is to adjust the roller;
• an unadjusted rear pad can also be a problem. While the workpiece passes through the feed rollers, the part will begin to stop, although the cutters do not stop their work and continue to move. As a result - the appearance of a deep recess along the entire length of the workpiece;
• and the most common problem is chip entry into the rear roller. This is fraught with the appearance of characteristic grooves on the part that has been processed. The cause of this problem may be the incorrect location of the protective visor or a malfunction of the exhauster.

As the long-term practice of using such structures in domestic conditions shows, it is not enough to buy a planer-thickness machine. Like any other mechanism, it requires proper care and attention. However, providing him with this minimum, you can count on his good and accurate work for many years.

Four-sided longitudinal milling machines(milling-molding, planing or planing-molding) are designed to process workpieces from four sides in one pass in order to obtain products of an exact geometric shape. They are used for the production of molded products, lining, floor boards, imitation timber, tongue and groove, eurolining, parquet, parquet board, engineering board, parquet board, terrace board, planken, double beam, profiled beam, massive beam, glued beam, planed beam, taruka beam, blockhouse, plinth, platband, including - platband from M DF.

Recommendations for choosing 4-sided woodworking machines

In order to buy a four-sided machine, you need to decide on the type of products. If you want to buy lining equipment, then the basic four-sided machine is the Beaver five-spindle machine.

The price of the equipment may differ, because the four-sided for wood is four-spindle, five-spindle, six-spindle, seven-spindle and multi-spindle. Depending on the task of the client, the required number of spindles is selected: a 4-spindle machine is suitable for sizing the bar, opening defects, small carpentry tasks. A 4 spindle clapboard machine can be used in most cases, but it is better to buy a 5 spindle or 6 spindle quad.

There are different technologies for the production of lining and other moldings, but a 4-sided machine will be used everywhere. And if the client has a large production volume, it is worth buying a high-speed model, which is in demand in the production of floorboards, lining, blockhouse, imitation timber and must be equipped with a jointer and counter supports and have a feed speed of 60 m/min. A jointer in a four-sided machine is a prerequisite for the production of high quality moldings. In addition to the purchase of the equipment itself, it is necessary to purchase mechanization for four-sided woodworking machines or an automatic feeding system for workpieces.

The machine for a bar is a heavy and complex device. Therefore, the Kami Association offers to get acquainted with Beaver machines for profiled and glued beams, which comply with GOST and have a 1-year warranty. Therefore, the Beaver and Quadro machines are the best four-sided machine in terms of price-quality ratio.

Purchase at a bargain price

How to choose a 4-sided machine? The specialists of the association KAMI will prompt. They will also help you compare v-hold moulders and burrs for lining and other moldings, which have nothing to do with the famous Beaver brand. If you are interested in models from Winner or Weinig, including used ones, then you can pick up any four-sided machine from the Beaver or QUADRO line.