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.
YOM:1997
Control system OKUMA: OSP 700L
Turn table diameter: 210 mm
Turning lenght: 700 mm
Sloping bed: YES
Spindle bore: 52 mm
Turret head: YES
Swing over bed: 630 mm
Distance between centres: 2000 mm
Max. weight of workpiece: kg
Swing over cross slide: 340 mm
Main motor power: 7,5 kW
Machine dimensions l x w x h: 4000x1200x mm
YOM:2014
Control system Fanuc: 0i Mate - MD
Turn table diameter: mm
Turning lenght: 600 mm
Sloping bed: NO
Spindle bore: 180 mm
Turret head: NO
YOM:2000
Turn table diameter: 26 mm
Turning lenght: 130 mm
Sloping bed: YES
Y axis: YES
Counterspindle: YES
Spindle bore: 12,7 mm
YOM:2002
Control system Mazatrol: 640 T
Machine dimensions l x w x h: 3680 x 2460 x 1740 mm mm
Spindle bore: 40 mm
Main motor power: 31 kW
Machine weight: 2720 kg
Travel Z-axis: 540 mm
YOM:2018
Control system Fanuc: i Series
Turn table diameter: 255 mm
Turning lenght: 658 mm
Sloping bed: YES
Spindle bore: 85 mm
Turret head: NO
YOM:2015
Control system Mitsubishi: M 700 V
Turn table diameter: 42 mm
Turning lenght: 250/100 mm
Sloping bed: NO
Y axis: YES
Counterspindle: YES
YOM: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
YOM:2007
Control system Haas:
Turn table diameter: 241 mm
Turning lenght: 508 mm
Sloping bed: YES
Spindle bore: 76 mm
Turret head: YES
YOM: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
Control system Fagor:
Turn table diameter: 630 mm
Turning lenght: 750 mm
Sloping bed: YES
Spindle bore: 92 mm
Turret head:
YOM: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.
Control system Siemens: Sinumerik 828 D
Turn table diameter: 1250 mm
Turning lenght: 4000 mm
Sloping bed: NO
Spindle bore: mm
Turret head: NO
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.
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
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
YOM: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
YOM:2004
Control system Siemens: Sinumerik 840 D
Turn table diameter: 590 mm
Turning lenght: 650 mm
Sloping bed: YES
Y axis: NO
Counterspindle: YES
YOM:2011
Max. length of workpiece: 180 mm
Swing over bed: 20 mm
Control system Fanuc: i Series
Counterspindle: YES
Spindle speed: 0 - 8000 /min.
YOM:2015
Control system Fanuc: 0i - TD
Turn table diameter: 20 mm
Turning lenght: 200 mm
Sloping bed: NO
Spindle bore: mm
Turret head: NO
YOM: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
YOM: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
YOM:2015
Control system Fanuc: i Series
Turn table diameter: 525 mm
Turning lenght: 790 mm
Sloping bed: YES
Spindle bore: 102 mm
Turret head:
YOM: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
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.