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TAC-series circular saws
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Quick and simple entry to a high-performance world
The series-produced TAC circular saws are distinguished especially by their availability and attractive price which is not at the expense of reliability and high performance. All three models of this series, differing in the maximum cutting depth, may be fitted with several types of peripheral devices ensuring a steady flow of material from a semi-finished product to the final workpiece.
The machines are intended for cutting both full and profile materials at the cutting angle of 90°. The design of circular saws, and particularly of all additional devices, is adjusted to the cutting of round cross-section materials; however, cutting prisms is also possible at certain conditions. The limit dimensions of the input material and workpieces depend on the chosen version of additional devices (more information in Accessories).
In the basic version the cutting line includes a circular saw, input 6m gravity feeder and sorting output chute. Individual modules of the gravity feeder allow the machine either to be shortened for input materials up to 3 m long or extended for input materials up to 9 m long. The input feeder may be completed with a bundle feeder for inserting whole bundles of material inside its structure and subsequent continuous feeding of individual bars on the arms of the gravity feeder. The output chute, sorting good pieces (up to 150 mm in length) and cut-offs with remains into separate boxes, may be replaced with a conveyor belt for workpieces with the maximum length of 1,500 mm (depending on version). More information on these as well as other extension possibilities in Accessories.
Top solutions for higher productivity
The whole production series is fitted with a compact cutting unit placed on pre-tensioned linear guidance, driven by a suitably dimensioned servomotor. Supporting components filled with a polymeric composite provide the maximum vibration damping and ensure long service life and high cutting precision. Lubrication of the cutting blade is provided with a micronizer which is a part of every machine. Thanks to a modern touch panel with intuitive control by simple dialogues the operation is trouble-free from the very beginning.
Technical parameters
| Technical data | TAC 75 | TAC 105 | TAC 155 |
|---|---|---|---|
| Purpose | steel | steel | steel |
| Circular saw dimensions | 1527x2180x1950 mm | 1780x2580x2150 mm | 1780x2580x2150 mm |
| Circular saw weight | 1540 kg | 2640 kg | 2640 kg |
| Cutting blade | |||
| Suitable blades | HM-cerm.carbide/HSS | HM-cerm.carbide/HSS | HM-cerm.carbide/HSS |
| Cutting blade attachment | Ø 32 mm | Ø 40/50 mm | Ø 40/50 mm |
| Cutting blade diameter | Ø 250/285 mm | Ø 315/360 mm | Ø 360/425/460 mm |
| Cutting blade thickness | 1-3 mm | 2-3,5 mm | 2-3,5 mm |
| Clamp holes | 4x9x50 (2x9x50) | 4x16x80/4x21x90 | 4x16x80/4x21x90 |
| Cutting range | |||
| Cutting angle | 90° | 90° | 90° |
| Ø 10 -75 mm | Ø 20 - 105 mm | Ø 30 - 155 mm | |
| 10x10 - 65x65 mm | 20x20 - 80x80 mm | 30x30 - 115x155 mm | |
| Cutting speed* | 60 - 220 m.min-1 | 60 - 220 m.min-1 | 60 - 220 m.min-1 |
| Residual piece lenght** | 60 mm | 70 mm | 70 mm |
| Precision*** | ± 0,15 mm | ± 0,15 mm | ± 0,15 mm |
| Electrical parameters | |||
| Power system | ∼3x400 V, 50 HZ, 3+N+PE | ∼3x400 V, 50 HZ, 3+N+PE | ∼3x400 V, 50 HZ, 3+N+PE |
| Blade drive input power | 7,5 kW | 11 kW | 15 kW |
| Total input power | 9 kW | 30 kW | 35 kW |
| Max. ballast protection | 63 A | 80 A | 80 A |
| Protection level | IP 54 | IP 54 | IP 54 |
| Supply cable | 5-ti core, cords, 10 mm2 | 5-ti core, cords, 16 mm2 | 5-ti core, cords, 16 mm2 |
| Compressed air supply | |||
| System pressure | 6-10 Bar | 6-10 Bar | 6-10 Bar |
| Supply hose | 10x1, 3/8" | 10x1, 3/8" | 10x1, 3/8" |
| Hydraulic system | |||
| Flow rate | 6 dm3.min-1 | 6 dm3.min-1 | 6 dm3.min-1 |
| Operating pressure | 20-80 Bar | 20-50 Bar | 20-50 Bar |
| Output | 1,5 kW | 1,5 kW | 1,5 kW |
| Current | 3,5 A | 3,5 A | 3,5 A |
