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Lathes 
1234567 List Grid
1234567Lathes
| Name of a product | Inventory number | Producer | YOM | Parameters | ||
|---|---|---|---|---|---|---|
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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 |
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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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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 |
|
 |
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 |
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 |
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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Masturn MT 550/800 CNC |
241345 | KOVOSVIT MAS, a.s. | 2011 | Control system Heidenhain: Manual Plus 4110 Turn table diameter: 550 mm Turning lenght: 900 mm Sloping bed: NO Spindle bore: 82 mm Turret head: NO |
|
 |
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 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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 |
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 |
|
 |
SU 63 A/7500 |
241365 | TOS Čelákovice | 1965 | Swing over bed: 630 mm Distance between centres: 7500 mm Max. weight of workpiece: kg Swing over cross slide: 360 mm Spindle bore: 60 mm Spindle speed: 8 - 375 /min. |
|
 |
TPK 130 x 2000 |
241367 | Poreba | Swing over bed: 1300 mm Distance between centres: 2200 mm Swing over cross slide: 820 mm Spindle bore: 95 mm Spindle speed: 8 - 800 /min. Machine weight: 5500 kg |
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 |
Delta 20/4 |
241372 | Tornos Bechler | 2011 | Control system Fanuc: 0i - TD Turn table diameter: 20 mm Turning lenght: 170 mm Sloping bed: NO Y axis: YES Counterspindle: YES |
|
 |
Delta 20/4 |
241373 | Tornos Bechler | 2013 | Control system Fanuc: 0i - TD Turn table diameter: 20 mm Turning lenght: 170 mm Sloping bed: NO Y axis: YES Counterspindle: YES |
|
 |
SL 20 HE |
241375 | Haas Automation | 2007 | Control system Haas: Turn table diameter: 241 mm Turning lenght: 508 mm Sloping bed: YES Spindle bore: 76 mm Turret head: YES |
|
 |
S 50i CNC |
241402 | KOVOSVIT MAS, a.s. | 2007 | Control system Fanuc: Fanuc 21i Turn table diameter: 540 mm Turning lenght: 535 mm Sloping bed: YES Spindle bore: 65 mm Turret head: YES |
|
 |
QTN 200 |
241408 | MAZAK | 2004 | Control system Mazatrol: Turn table diameter: 350 mm Turning lenght: 530 mm Sloping bed: YES Spindle bore: mm Turret head: |
|
 |
DS - 30Y |
241412 | Haas Automation | 2023 | Control system Haas: Turn table diameter: 349 mm Turning lenght: 584 mm Sloping bed: YES Y axis: YES Travel Y-axis (lathe): 51 mm |
|
 |
SUI 126/4000 |
241428 | ŠKODA MACHINE TOOL a.s. | 1967 | Swing over bed: 1260 mm Distance between centres: 4000 mm Max. weight of workpiece: kg Swing over cross slide: mm Main motor power: kW Machine dimensions l x w x h: mm |
|
 |
QTN 10 |
241433 | MAZAK | 2001 | Control system Mazatrol: T Plus Turn table diameter: 160 mm Turning lenght: 285 mm Sloping bed: YES Spindle bore: mm Turret head: YES |
|
 |
QUICK TURN NEXUS 250/1000 |
241438 | MAZAK | 2006 | Control system Mazatrol: 640 T Turn table diameter: 250 mm Turning lenght: 1000 mm Sloping bed: YES Spindle bore: 75 mm Turret head: YES |
|
 |
Quick Turn 15 |
241440 | MAZAK | Control system Mazatrol: Turn table diameter: 440 mm Turning lenght: 500 mm Sloping bed: YES Spindle bore: 52 mm Turret head: |
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 |
SUS 80 H/2000 |
241441 | TOS Čelákovice | Swing over bed: 840 mm Distance between centres: 2000 mm Max. weight of workpiece: kg Swing over cross slide: 530 mm Spindle bore: 82 mm Machine weight: 6200 kg |
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 |
T 460 x 1500 |
241449 | Helfer | 2011 | Swing over bed: 250 mm Distance between centres: 1500 mm Max. weight of workpiece: kg Spindle taper: CM 4 . Main motor power: 5,5 kW Machine dimensions l x w x h: 2530 x 890 x 1620 mm |
|
 |
MASTURN MT 70 CNC |
241451 | KOVOSVIT MAS, a.s. | 2002 | Control system Heidenhain: Manual Plus 4110 Turn table diameter: 820 mm Turning lenght: 4500 mm Sloping bed: NO Spindle bore: 128 mm Turret head: YES |
|
 |
Alpha 330 |
241452 | T.S.Harrison & Sons | 1999 | Control system Fanuc: Turn table diameter: 330 mm Turning lenght: 1000 mm Sloping bed: NO Spindle bore: 42 mm Turret head: NO |
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.
