Multi saw machine tsa 2a. Used and new woodworking machines. Symbol for woodworking machines

Rack-and-pinion machine with roller-disc feed

designed for high-performance longitudinal sawing of lumber into bars and slats. High performance The machine is provided with a powerful saw shaft drive electric motor (15 kW) and high feed speeds (up to 102 m/min). Unlike other machines of similar purpose, TsA 2 A-1 can cut slabs.

Design Features:

In order to eliminate vibrations of the saw shaft, a double radial thrust bearing of increased precision is used in the spindle assembly; transmission of rotation to the shaft is carried out by one wide poly-V-belt. The upper roller and pressure discs swing around a fixed axis. They press the workpiece with their own weight, which makes it possible to cut workpieces of different thicknesses and slabs. All feed rollers and disks are grooved, which ensures the supply of even frozen wood.

Rack-and-pinion machine TsA 2A-1 Technical characteristics

Dimensions of processed workpieces (mm) TsA 2A - 1

width 10-400

thickness 10-80

length 500-6000

number of installed saws (pcs.) 1-5

greatest distance between extreme saws (mm) 210

saw diameter (mm) 315-360

Information about the manufacturer of the TsA-2A circular saw and rack saw

The manufacturer of the TsA-2A circular saw is Tyumen Machine Tool Plant, founded in 1899.

Currently, the plant produces machines TsA-2A-1, TsA-2A-2, which are distinguished by a more powerful electric motor for driving the saw shaft and a higher feed speed.

The TsA-2A machine is time-tested. Its predecessor, the TsA2 model, was put into production in 1973. Since then, it has been repeatedly modernized with expansion technological capabilities and increased power. The power of the saw drive electric motor was increased during this time from 11 kW to 22 kW, the maximum distance between the outer saws changed from 50 to 210 mm, instead of six fixed feed speeds there became eight, etc.

According to reviews from production workers, the TsA-2A series machines are one of the most reliable domestic circular saws. Until now, the plant receives requests for the supply of spare parts or individual parts to replace worn-out ones for machines that have been in production for 25–30 years. This durability is due to the thoughtfulness of the design and high quality manufacturing of the machine.

Symbol for woodworking machines

Woodworking machines and equipment are designated (indexed) with letters and numbers. Letter indexing consists of the initial letters of the name of the type or type of machine. The first letter means the type, the second and third are the main characteristics of the machine.

• C - circular saw (circular, circular)
• C - planing
• F - milling
• Ш - tenoning
• Tch - sharpening
• KP - round rod
• U - universal
• PR - edge circular saw
• Central Committee - circular saw end leveler
• SF - planer and jointer
• CP - planer-thicknesser
• FS - milling with tenoning carriage
• FC - milling machine with rotary table
• SHO - single-sided tenoning
• SD - double-sided tenoning
• ShP - tenon cutter for straight tenon
• SHL - tenon cutter for dovetail tenon
• Shld - grinding disc
• ShlPS - grinding with a movable table
• TchP - saw sharpener
• TchN - knife sharpener
• TchPN - sharpening for saws and knives

The letter A indicates the presence of automation elements.

For example: SPA-drilling-grooving machine with automatic feed. The number immediately after the letters or between them indicates the main parameters of the machines (number of cutting tools or planing width in mm, cm, dm). For example:

• Ts2K12 - two-spindle end leveler for bars 12 dm long
• SF-4 - planer and jointer with a planing width of 4 dm
• F2K - dual-spindle milling machine with rotary table
• ШО10 - single-sided tenon cutter for tenons up to 10 cm long

The number after the hyphen indicates the machine model number, for example:

• SF4-4 - fourth model
• SR6-6 - sixth model
• CP6-7 - respectively the seventh model

TsA-2A Rack and saw circular saw with roller-disc feed for longitudinal sawing of boards. Purpose, scope

The rack saw machine is designed for high-performance longitudinal sawing of edged and unedged boards up to 80 mm thick into bars of the required width.

The machine can also saw slabs with a difference in their thickness (within one slab) of up to 30 mm. In this case, the slabs are fed into the machine with their flat surface down.

The machine is used in woodworking enterprises, sawmills, construction sites and other industries related to woodworking.

The design of the machine requires operation in a closed heated room.

Design features of the TsA-2A machine

The location of the saw shaft relative to the workpieces being processed is lower. The workpieces are fed by four rollers: two lower and two upper. The lower rollers base the workpieces, the upper rollers press them against the lower rollers. All rollers are driven, which ensures a stable supply of workpieces.

High productivity of the machine is ensured by a powerful electric motor driving the saw shaft (15 kW) and high feed speeds (up to 102 m/min). Unlike other machines of similar purpose, TsA 2A-1 can cut slabs.

In order to eliminate vibrations of the saw shaft, a double radial thrust bearing of increased precision is used in the spindle assembly; transmission of rotation to the shaft is carried out by one wide poly-V-belt. The upper roller and pressure discs swing around a fixed axis. They press the workpiece with their own weight, which makes it possible to cut workpieces of different thicknesses and slabs. All feed rollers and disks are grooved, which ensures the supply of even frozen wood.

List of components of the TsA-2A machine:

1. Electrical equipment - TsA-2A-90.000
2. Sawdust suction - CA-2A-11B
3. Rear feed roller - TsA-2A-45
4. Top feed mechanism - TsA-2A-30A
5. Saw shaft - TsA-2A-20
6. Upper feed mechanism guard with safety curtain - TsA-2A-35.000.00A
7. Front feed roller - TsA-2A-40
8. Bed - TsA-2A-10.000
9. Clamping mechanism - TsA-2A-80
10. Guide ruler - TsA-2A-60
11. Fencing - TsA-2A-52
12. Feed mechanism reducer - TsA-2A-55
13. Saw shaft drive - TsA-2A-50

TsA-2A Location of machine controls

List of controls for the TsA-2A machine:

1. Top Feed Lift Screws
2. Clamping mechanism securing handle
3. Saw shaft drive on/off button
4. Feed drive on/off button
5. Claw curtain lifting handle
6. Main switch
7. Handle for securing the guide ruler
8. Feed speed selector handle

Electrical circuit diagram of the TsA-2A machine

Technical characteristics of the TsA-2A machine

Multi-saw rack and pinion saw TsA-2A-1 designed for longitudinal sawing with circular saws of boards and bars up to 80 mm high with mechanical feed. The multi-saw rack and pinion saw TsA-2A-1 is used at woodworking enterprises.

The design provides for the installation of up to 3 circular saws. The main movement from the electric motor to the saw shaft is transmitted by poly V-belts. The shaft is of lower location, cantilever type. Adjustment for different sawing widths is done using spacer rings between the saws. The workpiece is positioned along a guide ruler. Feeding is carried out using a drive from a two-speed electric motor through a gearbox and chain transmission to 2 pairs of upper and lower rollers.

Distinctive features of the multi-rip machine TsA-2A-1:

replaceable gears provide 8 feed speeds;

the upper rollers are spring-loaded and adjusted to the required height on a scale from the flywheel; This creates the possibility of sawing workpieces with varying thicknesses of up to 30 mm;

Operator safety is ensured by a safety curtain and a number of interlocks. Feed reverse is possible only when the safety curtain is raised, and the curtain rises only when the main electric motor is completely stopped; braking occurs in 6 seconds.

Specifications TsA-2A-1:

Position 4326:

Year of manufacture: 2003.
Condition: very good, working.
Country of origin: Russia.
Location: Tver region.
Price on request.

Position 18563:

Condition: the machine has not been used, the condition of the new machine.

Country of origin: Russia.

Location: Tver region.

Price on request.

Please note: we sell and buy used machines. Not only the listed equipment is available, but also much more. For more detailed information please contact.

Rack-and-pinion machine with roller-disc feed

designed for high-performance longitudinal sawing of lumber into bars and slats. High productivity of the machine is ensured by a powerful electric motor driving the saw shaft (15 kW) and high feed speeds (up to 102 m/min). Unlike other machines of similar purpose, TsA 2 A-1 can cut slabs.

Design Features:

In order to eliminate vibrations of the saw shaft, a double radial thrust bearing of increased precision is used in the spindle assembly; transmission of rotation to the shaft is carried out by one wide poly-V-belt. The upper roller and pressure discs swing around a fixed axis. They press the workpiece with their own weight, which makes it possible to cut workpieces of different thicknesses and slabs. All feed rollers and disks are grooved, which ensures the supply of even frozen wood.

Rack-and-pinion machine TsA2A-2 Technical characteristics

Dimensions of processed workpieces (mm) TsA 2A -2

width 10-300

thickness 10-80

length 500-6000

number of installed saws (pcs.) 1-3

the greatest distance between the extreme saws (mm) 150

saw diameter (mm) 315-360

TsA-2A-01

Model: TsA-2A-01 sold, price________ rub.

Used multi saws Maud. TsA-2A-01 designed for high-performance longitudinal sawing of edged and unedged boards up to 80 mm thick into bars of the required width.

The machine can also saw slabs with a difference in their thickness (within one slab) of up to 30 mm. In this case, the croakers are fed into machine flat surface down. The base of the machine and its frame have a welded and fairly rigid structure. The machine table is made of cast gray cast iron. The saw shaft housing, lower feed rollers and upper pressure roller housings are mounted on a table whose material dampens the resulting vibrations. The saws are installed on the cantilever section of the shaft through a key, which prevents them from turning. Spacer bushings are placed between the saws, the thickness of which is selected depending on the width of the bars being cut. The lower rollers are made of steel to increase their wear resistance. Their length is 350 mm. To improve the adhesion of the rollers to the wood of the workpieces, longitudinal grooves are made on their outer surface. Where the surfaces of the grooves intersect with the outer surface of the rollers, sharp edges (corrugations) are formed, which ensures a stable supply of workpieces. The upper rollers are also made of steel and corrugated - for the same purpose. They are located cantilevered on shafts.

Design features of the used TsA-2A-01 machine:

The location of the saw shaft relative to the workpieces being processed is lower. The workpieces are fed by four rollers: two lower and two upper. The lower rollers base the workpieces, the upper rollers press them against the lower rollers. All rollers are driven, which ensures a stable supply of workpieces. High productivity of the machine is ensured by a powerful electric motor driving the saw shaft (15 kW) and high feed speeds (up to 102 m/min). Unlike other machines of similar purpose, TsA 2A-1 can cut slabs. In order to eliminate vibrations of the saw shaft, a double radial thrust bearing of increased precision is used in the spindle assembly; transmission of rotation to the shaft is carried out by one wide poly-V-belt. The upper roller and pressure discs swing around a fixed axis. They press the workpiece with their own weight, which makes it possible to cut workpieces of different thicknesses and slabs. All feed rollers and disks are grooved, which ensures the supply of even frozen wood.

Technical characteristics of TsA-2A-01: