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:2017
Control system Haas:
Turn table diameter: 298 mm
Turning lenght: 571 mm
Sloping bed: YES
Spindle bore: 76 mm
Turret head: YES
YOM:2007
Control system Siemens: Sinumerik 840 D
Turn table diameter: 430 mm
Turning lenght: 744 mm
Sloping bed: YES
Y axis: YES
Travel Y-axis: 100 (± 50) mm
YOM:2019
Control system Siemens: Sinumerik 828 D
Turn table diameter: 390 mm
Turning lenght: 550 mm
Sloping bed: YES
Spindle bore: 81 mm
Turret head: YES
YOM:2015
Control system Mitsubishi: M 70 V
Turn table diameter: 600 mm
Turning lenght: 3000 mm
Sloping bed: NO
Y axis: NO
Counterspindle: NO
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:1957
Swing over bed: 1250 mm
Distance between centres: mm
Max. weight of workpiece: kg
Face plate diameter: 3000 mm
Swing over cross slide: 2200 mm
Machine weight: 17000 kg
YOM:2014
Max. length of workpiece: 320 mm
Swing over bed: 32 mm
Control system Mitsubishi:
Spindle speed: 0 - 8000 /min.
YOM:2013
Control system Siemens: Sinumerik 828 D
Turn table diameter: 320 mm
Turning lenght: 550 mm
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 100 +/- 50 mm
YOM:2013
Control system Haas:
Turn table diameter: 648 mm
Turning lenght: 1118 mm
Sloping bed: YES
Spindle bore: 117 mm
Turret head: YES
Swing over bed: 630 mm
Distance between centres: 6500 mm
Max. weight of workpiece: 6000 kg
Swing over cross slide: 390 mm
Spindle bore: 81 mm
Spindle speed: 9 - /min.
YOM:2010
Control system Heidenhain: Manual Plus 4110
Turn table diameter: 320 mm
Turning lenght: 800 mm
Sloping bed: NO
Spindle bore: 50 mm
Turret head: NO
YOM:1986
Swing over bed: 630 mm
Distance between centres: mm
Max. weight of workpiece: kg
YOM:2006
Max. length of workpiece: mm
Swing over bed: mm
Control system Fanuc: Fanuc 32i
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 227 mm
YOM:2006
Control system Fanuc: 21i - TB
Turn table diameter: 670 mm
Turning lenght: 1000 mm
Sloping bed: YES
Spindle bore: 160 mm
Turret head: YES
YOM:2002
Control system Siemens: Sinumerik 810
Turn table diameter: 500 mm
Turning lenght: 1500 mm
Sloping bed: NO
Spindle bore: 82 mm
Turret head: NO
Swing over bed: 630 mm
Distance between centres: 2000 mm
Max. weight of workpiece: kg
Spindle bore: 73 mm
Swing over cross slide: 340 mm
Spindle speed: 10 - 1000 /min.
YOM:1991
Turn table diameter: 710 mm
Turning lenght: 2000 mm
Sloping bed: NO
Spindle bore: 92 mm
Turret head: YES
Swing over cross slide: 560 mm
YOM:2008
Swing over bed: 840 mm
Distance between centres: 2750 mm
Max. weight of workpiece: kg
Swing over cross slide: 530 mm
Spindle bore: 82 mm
Spindle speed: 7 - 900 /min.
YOM:2008
Swing over bed: 460 mm
Distance between centres: 1500 mm
Max. weight of workpiece: kg
Swing over cross slide: 270 mm
Spindle bore: 58 mm
Main motor power: 5,5 kW
YOM:2016
Control system Fanuc: 18i - TB
Turn table diameter: 220 mm
Turning lenght: 110 mm
Sloping bed: NO
Spindle bore: mm
Turret head: YES
YOM:2008
Control system Fagor: CNC 8055 T
Turn table diameter: 890 mm
Turning lenght: 2000 mm
Sloping bed: NO
Spindle bore: 106 mm
Turret head: YES
YOM:2017
Control system OKUMA: OSP-P300LA
Turn table diameter: 580 mm
Turning lenght: 950 mm
Sloping bed: YES
Y axis: NO
Counterspindle: NO
YOM:2007
Max. length of workpiece: 3100 mm
Swing over bed: mm
Max. lenght of bar: 3100 mm
Main motor power: 2,2 kW
Max. bar diameter: 20 mm
Grinding spindle speed: 1 - 15000 /min
YOM:2005
Control system Siemens: 810 D
Turn table diameter: 240 mm
Turning lenght: 500 mm
Sloping bed: YES
Y axis: NO
Counterspindle: 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.
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.