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Lathes 
1234567 List Grid
1234567Lathes
| Name of a product | Inventory number | Producer | YOM | Parameters | ||
|---|---|---|---|---|---|---|
 |
SU 63 A/6500 |
241365 | TOS Čelákovice | 1965 | Swing over bed: 630 mm Distance between centres: 6500 mm Max. weight of workpiece: 6000 kg Swing over cross slide: 360 mm Spindle bore: 60 mm Spindle speed: 8 - 375 /min. |
|
 |
SN 63 S/3000 |
241355 | TOS Trenčín | 1996 | Swing over bed: 645 mm Distance between centres: 3000 mm Max. weight of workpiece: 1500 kg Swing over cross slide: 350 mm Chuck diameter: 315 mm Spindle bore: 77 mm |
|
 |
SN 71 B/3000 |
241353 | TOS Trenčín | Swing over bed: 710 mm Distance between centres: 3000 mm Max. weight of workpiece: 850 kg Swing over cross slide: 420 mm Spindle speed: 10 - 1000 /min. Main motor power: 7,5 kW |
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 |
GMX 200 linear |
241348 | Gildemeister | 2004 | Control system Siemens: Sinumerik 840 D Turn table diameter: 560 mm Turning lenght: 1070 mm Sloping bed: YES Y axis: YES Travel Y-axis (lathe): +- 80 mm |
|
 |
SN 500 N/2000 |
241333 | Trens | Swing over bed: 500 mm Distance between centres: 2000 mm Max. weight of workpiece: 1000 kg Swing over cross slide: 270 mm Spindle speed: 12 - 2000 /min. Total input: 9 kVA |
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 |
SN 50 C/2000 |
241331 | TOS Trenčín | 2006 | Swing over bed: 500 mm Distance between centres: 2000 mm Max. weight of workpiece: 600 kg Swing over cross slide: 270 mm Main motor power: 5,5 kW Machine dimensions l x w x h: 3640x1100x1540 mm |
|
 |
DL 10G |
241328 | DMC | 2012 | Control system Fanuc: 0i Mate - TD Turn table diameter: 170 mm Turning lenght: 185 mm Sloping bed: YES Spindle bore: 75 mm Turret head: NO |
|
 |
SC 200 |
241323 | Nakamura | Control system Fanuc: 21i - TB Turn table diameter: 420 mm Turning lenght: 300 mm Sloping bed: NO Spindle bore: 65 mm Turret head: YES |
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LB 15 II |
241321 | Okuma Corporation | Control system OKUMA: OSP 7000L Turn table diameter: 350 mm Turning lenght: 1000 mm Sloping bed: YES Spindle bore: 62 mm Turret head: YES |
||
 |
LB 3000 EX II - MYW 450 |
241314 | Okuma Corporation | 2015 | Control system OKUMA: OSP-P300LA Turn table diameter: 580 mm Turning lenght: 500 mm Sloping bed: YES Y axis: YES Travel Y-axis (lathe): 115 mm |
|
 |
TRA 90 |
241308 | Poreba | 1966 | Swing over bed: 900 mm Swing over cross slide: 630 mm |
|
 |
Takamaz XL-100 |
241307 | Takamatsu | 2011 | Control system Fanuc: 0i - TD Turn table diameter: 120 mm Turning lenght: 250 mm Sloping bed: YES Y axis: NO Counterspindle: NO |
|
 |
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 |
|
 |
SF 55/1500 CNC |
241303 | Fermat | 2011 | Control system Fagor: Turn table diameter: 790 mm Turning lenght: 1500 mm Sloping bed: NO Spindle bore: 82 mm Turret head: |
|
 |
SF 55/2000 CNC |
241302 | Fermat | 2009 | Control system Fagor: Turn table diameter: 790 mm Turning lenght: 2000 mm Sloping bed: YES Swing over bed: 550 mm Swing over cross slide: 310 mm |
|
 |
QTN 100 - II |
241298 | MAZAK | 2007 | Control system Mazatrol: MATRIX NEXUS Turn table diameter: 280 mm Turning lenght: 334 mm Sloping bed: YES Spindle bore: 51 mm Machine weight: 3700 kg |
|
 |
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: |
|
 |
SN 40 |
241282 | TOS Trenčín | Swing over bed: 400 mm Distance between centres: 1000 mm Max. weight of workpiece: 80 kg Swing over cross slide: 220 mm Main motor power: 4 kW Machine dimensions l x w x h: 2575 x 1100 x 1600 mm |
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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 |
|
 |
CTX 320 Linear V6 CNC |
241274 | Gildemeister | 2008 | Control system Siemens: Sinumerik 840 D Turn table diameter: 400 mm Turning lenght: 600 mm Sloping bed: YES Y axis: YES Travel Y-axis (lathe): 64mm mm |
|
 |
CTX 310 V3 CNC |
241273 | Gildemeister | 2005 | Control system Siemens: Sinumerik 840 D Turn table diameter: 365 mm Turning lenght: 450 mm Sloping bed: YES Y axis: NO Counterspindle: NO |
|
 |
S 50 CNC |
241272 | TAJMAC-ZPS, a.s. | 2000 | Control system Siemens: Sinumerik 840 D Turn table diameter: 270 mm Turning lenght: 535 mm Sloping bed: YES Spindle bore: 50 mm Turret head: YES |
|
 |
SW-32 |
241267 | Goodway | Control system Fanuc: Fanuc 31i Turn table diameter: 32 mm Turning lenght: 315 mm Sloping bed: NO Y axis: YES Counterspindle: YES |
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 |
FTC 200 |
241265 | Tacchi | Swing over bed: 2730 mm Distance between centres: 10000 mm Max. weight of workpiece: 70000 kg Machine weight: 90000 kg Spindle speed: 0 - 120 /min. |
||
 |
SV 18 RA/1250 |
241246 | TOS Trenčín | Swing over bed: 380 mm Distance between centres: 1250 mm Max. weight of workpiece: 300 kg |
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.
Types of lathes:
- Center type lathes
- Facing lathes
- Semi-automatic copying lathes
- Vertical lathes (carousels)
- Revolver type (poloautomaty, jednovřetenové, několikavřetenové)
- CNC lathes
- Special
The regular lathe consists of following parts: beds, spindle, support, tailstock spindle or sliding gearbox.
Basic division of the inclination of the lathe bed:
- horizontal or sloping (inclination 45 degrees)
- sliding or linear
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.
Other axes, used especially in case of CNC lathes:
- axis C1 (indexed spindle position,
- axis C2 (indexed axis of the counter spindle)
- axis Y (Axis Y enables movement of tool perpendicular to axis Z and machining with live tools)
- axis B (indexed support axis)
The machine can be erupted with a measuring tool probe (automatically or manually foldable).
According to the technological operation, turning is focused on processing of:
- Cylindrical surfaces
- Front surfaces
- Conical surfaces
- Threads
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.
