YOM:2007
Control system Heidenhain: CNC Pilot 4290
Turn table diameter: 600 mm
Turning lenght: 1200 mm
Sloping bed: YES
Spindle bore: 90 mm
Turret head: YES
YOM:2015
Control system Fanuc: Fanuc 31i
Turn table diameter: 230 mm
Turning lenght: 120 mm
Sloping bed: YES
Y axis: YES
Travel Y-axis: 100 mm
YOM:2019
Control system Haas:
Turn table diameter: 457 mm
Turning lenght: 584 mm
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): +-51 mm
YOM:2008
Control system Fagor: CNC 8055 TC
Turn table diameter: 550 mm
Turning lenght: 1000 mm
Swing over cross slide: 310 mm
X-axis rapid feed: 15 m/min
Z-axis rapid feed: 15 m/min
YOM:1999
Control system Traub: TX 8F
Turn table diameter: 250 mm
Turning lenght: 450 mm
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 70 mm
YOM:2000
Control system Siemens: Sinumerik 840 C
Turn table diameter: 80 mm
Turning lenght: 280 mm
Sloping bed: YES
Y axis: NO
Counterspindle: YES
YOM:2016
Control system Haas:
Turn table diameter: 648 mm
Turning lenght: 1118 mm
Sloping bed: NO
Spindle bore: 118 mm
Turret head: YES
YOM:1999
Max. diameter of workpiece: 390 mm
Swing over bed: 700 mm
Distance between centres: 725 mm
Spindle speed: 35 - 3500 /min.
Spindle bore: 86 mm
Travel X-axis: 1:238/2:173 mm
YOM:2012
Max. length of workpiece: 268 mm
Swing over bed: 35 mm
Control system Mitsubishi: M 65
Cooling through spindle: YES
Pressure of cooling: 40 bar
Axis B: ANO °
Max. length of workpiece: mm
Swing over bed: 490 mm
Control system Siemens: Sinumerik 840 D
Sloping bed: NO
Turret head: YES
Turning lenght: 1500 mm
YOM:2017
Control system Fanuc: i Series
Machine dimensions l x w x h: 2350x1595x1693 mm
Grinding spindle speed: 10 - 4500 /min
Machine weight: 3100 kg
Diameter of working spindle: 76 mm
X axis travel: 30 mm/min
Control system Fanuc: Fanuc 21i
Turn table diameter: 230 mm
Turning lenght: 450 mm
Sloping bed: YES
Spindle bore: 61 mm
Turret head: YES
YOM:1982
Turn table diameter: 800 mm
Distance between centres: 400 mm
Swing over cross slide: 630 mm
Max. weight of workpiece: 800 kg
Main motor power: 18 kW
Machine dimensions l x w x h: 3300x1600x1500 mm
YOM:2006
Control system Fanuc:
Turn table diameter: 190 mm
Turning lenght: 120 mm
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 80 (+/- 40mm) mm
YOM:2007
Control system Haas:
Turn table diameter: 645 mm
Turning lenght: 1100 mm
Sloping bed: YES
Spindle bore: 102 mm
Turret head: YES
YOM:2010
Control system Siemens: 810 D
Turn table diameter: 160 mm
Turning lenght: 450 mm
Sloping bed: YES
Y axis: NO
Counterspindle: NO
YOM:2010
Control system Haas:
Turn table diameter: 349 mm
Turning lenght: 826 mm
Sloping bed: YES
Spindle bore: 88,9 mm
Turret head: YES
YOM:2020
Control system Haas:
Turn table diameter: 349 mm
Turning lenght: 826 mm
Sloping bed: YES
Spindle bore: 88,9 mm
Turret head: YES
YOM:2007
Control system Haas:
Turn table diameter: 760 mm
Turning lenght: 860 mm
Sloping bed: YES
Y axis: NO
Counterspindle: NO
YOM:2011
Control system Fagor:
Turn table diameter: 1250 mm
Turning lenght: 2000 mm
Sloping bed: NO
Spindle bore: 140 mm
Turret head: NO
YOM:2001
Control system Fanuc: 18i-T
Turn table diameter: 26 mm
Turning lenght: 210 mm
Sloping bed: NO
Y axis: YES
Counterspindle: YES
YOM:2015
Control system Mazatrol: MATRIX SMART
Turn table diameter: 660 mm
Turning lenght: 1052 mm
Sloping bed: YES
Y axis: NO
Counterspindle: NO
Swing over bed: mm
Max. diameter of workpiece: 1400 mm
Turning lenght: 8000 mm
YOM:2021
Turn table diameter: 510 mm
Turning lenght: 1350 mm
Sloping bed: NO
Spindle bore: 80 mm
Turret head: YES
Max. weight of workpiece: 330 kg
YOM:2005
Control system OKUMA: OSP-E100L
Turn table diameter: 210 mm
Turning lenght: 960 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.