Name of a product | Inventory number | Producer | YOM | Parameters | ||
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QUICK TURN NEXUS 200-II MS |
181014 | MAZAK | 2013 | Control system Mazatrol: MATRIX NEXUS Turn table diameter: 675 mm Turning lenght: 575 mm Sloping bed: YES Spindle bore: 66 mm Max. diameter of workpiece: 380 mm |
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T-6 |
172013 | LEADWELL | 2006 | Control system Fanuc: 0i Mate - MD Sloping bed: YES Spindle bore: 51 mm Turn table diameter: 380 mm Turning lenght: 420 mm Number of driven axes: 2 |
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SBL 500 CNC |
241301 | Trens | Control system Fagor: Turn table diameter: 630 mm Turning lenght: 750 mm Sloping bed: YES Spindle bore: 92 mm Turret head: |
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TNM 42 |
231228 | Traub | 1998 | Max. length of workpiece: mm Swing over bed: mm Spindle bore: 42 mm Control system Traub: TX 8H Axis C: ano ° Spindle speed: 40 - 4000 /min. |
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SRM 125/4000 |
192087 | ŠKODA MACHINE TOOL a.s. | Control system Siemens: Sinumerik 828 D Turn table diameter: 1250 mm Turning lenght: 4000 mm Sloping bed: NO Spindle bore: mm Turret head: NO |
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A 20 B SPEEDY |
071435 | KOVOSVIT MAS, a.s. | Max. bar diameter: 18/22 mm Turning lenght: 350 mm Machine dimensions l x w x h: 1840x880x1766 mm Main motor power: 4 kW Machine weight: 1480 kg Spindle speed: 38 - 6306 /min. |
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LB 3000 EX II |
231554 | Okuma Corporation | 2017 | Control system OKUMA: OSP-P300LA Turn table diameter: 580 mm Turning lenght: 950 mm Sloping bed: YES Y axis: YES Travel Y-axis (lathe): 120 mm |
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HIT-250 MS |
221540 | Hyundai | 2004 | Control system Siemens: Sinumerik 840 D Turn table diameter: 590 mm Turning lenght: 650 mm Sloping bed: YES Y axis: NO Counterspindle: YES |
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TechM XD20H |
231566 | HANWHA TECH | 2011 | Max. length of workpiece: 180 mm Swing over bed: 20 mm Control system Fanuc: i Series Counterspindle: YES Spindle speed: 0 - 8000 /min. |
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SB-20R type G |
241064 | STAR | 2015 | Control system Fanuc: 0i - TD Turn table diameter: 20 mm Turning lenght: 200 mm Sloping bed: NO Spindle bore: mm Turret head: NO |
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SUA 100/4000 CNC |
241182 | TOS Čelákovice | 2008 | Control system Heidenhain: Manual Plus M Turn table diameter: 1050 mm Turning lenght: 4000 mm Sloping bed: NO Spindle bore: 128 mm Turret head: YES |
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CTV 250 |
231474 | DMG | 2012 | Control system Siemens: Sinumerik 840 D Turn table diameter: 350 mm Turning lenght: 200 mm Sloping bed: NO Y axis: YES Travel Y-axis (lathe): 90 mm |
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PUMA 3100 |
241289 | Doosan | 2015 | Control system Fanuc: i Series Turn table diameter: 525 mm Turning lenght: 790 mm Sloping bed: YES Spindle bore: 102 mm Turret head: |
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SU 80 A/ 5000 |
241305 | TOS Čelákovice | 1965 | Turn table diameter: 800 mm Turning lenght: 5000 mm Sloping bed: NO Spindle bore: 70 mm Turret head: NO Swing over cross slide: 495 mm |
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Tornado A 50 |
232000 | Colchester | 2003 | Control system Fanuc: Fanuc 21i Turn table diameter: 170 mm Turning lenght: 350 mm Sloping bed: YES Spindle bore: 54 mm Turret head: YES |
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MASTURN MT 50 CNC |
231865 | KOVOSVIT MAS, a.s. | 2001 | Control system Heidenhain: Turn table diameter: 500 mm Turning lenght: 1500 mm Sloping bed: NO Spindle bore: 82 mm Turret head: |
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CTX 310 |
231728 | Gildemeister | 2004 | Control system Siemens: Sinumerik 840 D Turn table diameter: 365 mm Turning lenght: 450 mm Sloping bed: YES Y axis: NO Counterspindle: NO |
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PUMA GT2100 |
241281 | Doosan | 2013 | Control system Fanuc: i Series Turn table diameter: 390 mm Turning lenght: 562 mm Sloping bed: YES Spindle bore: 65 mm Turret head: YES |
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TNL 12/7 |
241191 | Traub | 2000 | Turn table diameter: mm Turning lenght: 130 mm Sloping bed: YES Y axis: YES Travel Y-axis (lathe): mm Counterspindle: YES |
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TNC 65 CNC |
231686 | Traub | 1999 | Control system Traub: TX 8H Turn table diameter: 250 mm Turning lenght: 450 mm Sloping bed: YES Y axis: YES Travel Y-axis (lathe): 70 mm |
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SUI 63 NC/1500 |
092574 | TOS Hulín | 1986 | Swing over bed: 630 mm Distance between centres: mm Max. weight of workpiece: kg |
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SU 90 A/ 1200 |
231739 | TOS Čelákovice | Swing over bed: 900 mm Distance between centres: 1200 mm Max. weight of workpiece: kg Spindle bore: 70 mm Swing over cross slide: 600 mm Main motor power: 39 kW |
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LB 3000 EX II |
241242 | Okuma Corporation | 2017 | Control system OKUMA: OSP-P300LA Turn table diameter: 580 mm Turning lenght: 950 mm Sloping bed: YES Y axis: NO Counterspindle: NO |
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SF 55/1000 CNC |
231396 | Fermat | 2008 | Control system Fagor: CNC 8055 TC Turn table diameter: 550 mm Turning lenght: 1000 mm Sloping bed: NO Swing over cross slide: 310 mm X-axis rapid feed: 15 m/min |
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ABC |
241123 | Index | 1996 | Control system Siemens: Sinumerik 840 C Turn table diameter: 90 mm Turning lenght: 280 mm Sloping bed: YES Y axis: NO Counterspindle: YES |
Lathe – is a mechanical device that uses a chip machining to change a shape of the material or component by rotation or cutting into its final product (semi-finished product). Using the lathe, it is possible to produce rotary parts, drill holes, cut external and internal threads.
The material (product) is clamped in the chuck. The lathe is produced in several dimensions, according to turntable diameter or turning length. Other equipment can be a revolver head, milling head, counter spindle, tailstock, chip conveyor (for extracting metal chips), cooling system (during turning a lot of heat is generated, which must be cooled. The cooling can be internal or external and according to its strength is expressed in bars).In case of CNC lathes. For numerically controlled lathes, if the manufacturer does not have its own system, it is possible to choose the system which is commonly used, for example: Fanuc, Siemens, Heidenhain or Fagor.
The regular lathe consists of following parts: beds, spindle, support, tailstock spindle or sliding gearbox.
Clamping part – it is usually formed by a chuck on one side and tailstock on the other, or a chuck and second clamping part by a counter spindle.
Cutting part – formed by a cutting wedge attached to the longitudinal part - the Z axis.
The transverse part (perpendicular to the axis of the spindle) designated as the X-axis, or the automatic tool head, also usually located on the transverse feed on the machine.
The machine can be erupted with a measuring tool probe (automatically or manually foldable).
There are several hundreds manufacturers in the world, among the most popular in Czech republic are: TOS, MAZAK, DOOSAN, ŠKODA, OKUMA, GILDEMEISTER, HAAS, KOVOSVIT, GOODWAY, TAJMAC-ZPS.