Swing over bed: 20 in
Distance between centres: 60 in
Max. weight of workpiece: kg
Swing over cross slide: 10 in
Main motor power: 5,5 kW
YOM:1984
Swing over bed: 50 in
Distance between centres: 320 in
Max. weight of workpiece: 9000 kg
Spindle speed: 18 - 355 /min.
Turning lenght: 400 in
Swing over cross slide: 37.6 in
Swing over bed: 32 in
Distance between centres: 200 in
Max. weight of workpiece: 1200 kg
Swing over cross slide: 20.8 in
Spindle bore: 2.8 in
Spindle speed: 14 - 1400 /min.
YOM:2022
Control system Mazatrol: SmoothG
Turn table diameter: 15.2 in
Turning lenght: 24 in
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 4 in
YOM:2018
Control system Haas:
Turn table diameter: 11.16 in
Turning lenght: 14.24 in
Sloping bed: YES
Spindle bore: 1.84 in
Turret head: YES
YOM:2018
Control system Siemens: Sinumerik 828 D
Turn table diameter: 20 in
Turning lenght: 20.8 in
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 0 - 1.6 in
YOM:2011
Control system Fanuc: 0i - TD
Turn table diameter: 1.68 in
Turning lenght: 4 in
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 2.8 in
Turn table diameter: 25.2 in
Turning lenght: 60 in
Sloping bed: NO
Spindle bore: 2.84 in
Turret head: YES
Number of positions in magazine: 8
YOM:2002
Control system ECS: 2402
Turn table diameter: 32.6 in
Turning lenght: 80 in
Sloping bed: NO
Spindle bore: 5.48 in
Turret head: NO
YOM:2020
Control system Siemens: Sinumerik 828 D
Turn table diameter: 28.8 in
Turning lenght: 30.2 in
Sloping bed: YES
Spindle bore: 4.08 in
Turret head: YES
YOM:2003
Control system Heidenhain:
Turn table diameter: 20 in
Turning lenght: 60 in
Sloping bed: NO
Spindle bore: 2.8 in
Turret head: YES
YOM:2021
Control system Heidenhain: Manual Plus 620
Turn table diameter: 20 in
Turning lenght: 60 in
Sloping bed: NO
Spindle bore: 3.28 in
Turret head: NO
Swing over bed: 50 in
Distance between centres: 240 in
Max. weight of workpiece: 8000 kg
Max. drilling diameter: 0 in
Spindle bore: 4.6 in
Swing over cross slide: 37.6 in
YOM:2015
Control system Mitsubishi: M 70 V
Turn table diameter: 1.28 in
Turning lenght: 7.6 in
Sloping bed: NO
Y axis: YES
Travel Y-axis (lathe): 2 in
YOM:2008
Control system Fagor: CNC 8055i
Turn table diameter: 32 in
Turning lenght: 120 in
Sloping bed: NO
Spindle bore: 0 in
Turret head: YES
YOM:2008
Control system Fanuc: 16i - TB
Turn table diameter: 1 in
Turning lenght: 2.4 in
Sloping bed: NO
Y axis: YES
Travel Y-axis (lathe): 2 in
YOM:2014
Control system OKUMA: OSP-P300LA-e
Turn table diameter: 12 in
Turning lenght: 18 in
Sloping bed: YES
Y axis: NO
Counterspindle: NO
Swing over bed: 20 in
Distance between centres: 80 in
Max. weight of workpiece: 1000 kg
Swing over cross slide: 10.8 in
Spindle speed: 12 - 2000 /min.
Total input: 9 kVA
YOM:1983
Swing over bed: 15.2 in
Distance between centres: 50 in
Max. weight of workpiece: 300 kg
Machine dimensions l x w x h: 100 x 38 in
Machine weight: 1800 kg
Swing over bed: 33.6 in
Distance between centres: 140 in
Max. weight of workpiece: kg
Machine weight: 7200 kg
Machine dimensions l x w x h: 232 x 70 x 56 in
Spindle bore: 3.28 in
YOM:1954
Swing over bed: 36 in
Distance between centres: 160 in
Max. weight of workpiece: kg
YOM:2022
Control system Haas:
Turn table diameter: 18.28 in
Turning lenght: 23.36 in
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 0 - 2.04 in
YOM:2008
Control system Fanuc: 0i - TC
Turn table diameter: 20 in
Turning lenght: 45.36 in
Sloping bed: YES
Spindle bore: 3 in
Turret head: YES
YOM:2004
Control system Heidenhain: Manual Plus 4110
Turn table diameter: 21.6 in
Turning lenght: 60 in
Sloping bed: NO
Spindle bore: 3.32 in
Turret head: YES
YOM:2011
Control system Fanuc: 310i
Turn table diameter: 1.68 in
Turning lenght: 12.8 in
Sloping bed: YES
Y axis: YES
Travel Y-axis (lathe): 14 in
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.