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CNC LATHE with driven tools

KL285

CNC LATHE with driven tools KL285

KL285 (Y) Super precision is high–performance machine tool with tailstock, driven tools, Y axis and temperature stabilization.

It is suitable for universal and economical machining of flanges, shafts and bar material. A modular system and wide range of special accessories meet requests for turning with one support, same as requests for multi-axis turning. We will appreciate the use of rotary tools during the drilling and milling, especially outside the turning axis by the use of Y axis.

An excellent combination of power and accuracy is ensured by experience and design solution of individual mechanical groups. Synchronous integrated spindle motors provide the high dynamics of spindle function and a powerful rotary axis C. The rolling guide ways in all axes and at tailstock enable higher dynamics of speed. An excellent rigidity and stability of axes movements predestine these machines for production of very accurate work pieces of small batches up to specialized mass production. Transport of machine is either by crane or by means of a forklift.

Standard accessories

  • high precious turret (final machining after the assembling of the complete turret)
  • axial turret with driven tools (DIN5480) programmable tailstock
  • programmable tail stock
  • direct measuring of the axis X1
  • direct measuring of the axis Y1
  • direct measuring of the axis Z1
  • pressure adjustment and movement of jaws on the control panel
  • through-hole clamping cylinder
  • spindle locking
  • chip conveyor
  • manual rinsing of working space
  • manual airblast
  • machine state signalling (beacon)
  • standard painting MAS
  • accompanying documentation (note – manual from control system on CD only in English language)
  • ethernet, flash memory
  • central lubrication
  • air adjustment (air supply to the machine necessary)
  • control system containing work shop programming (Shop Turn, Manual Guide, Smart Turn)
  • temperature compensation – includes the cooling of the ball screw nuts, flanges for the motors and underlay under the spindle unit

MACHINE WORKING AMBIENT

The machine is designed to work in a normal workshop ambient, without influence of aggressive fumes and dust particles. The temperature should be kept in a range from +15° to +35° C, average temperature must not exceed 35° C by max. air humidity of 80%, absolute air humidity 15g/m3. Machine tool accuracy according to “Accuracy test report” could be reached when ambient temperature 20 ±3° C.

CNC LATHE with driven tools

CNC LATHE with driven tools

KL435

CNC LATHE with driven tools KL435

KL435 (SY) Super precision is high–performance machine tool with tailstock, driven tools, Y axis and temperature stabilization.

It is suitable for universal and economical machining of flanges, shafts and bar material. A modular system and wide range of special accessories meet requests for turning with one support, same as requests for multi-axis turning. We will appreciate the use of rotary tools during the drilling and milling, especially outside the turning axis by the use of Y axis.

An excellent combination of power and accuracy is ensured by experience and design solution of individual mechanical groups. Synchronous integrated spindle motors provide the high dynamics of spindle function and a powerful rotary axis C. The rolling guide ways in all axes and at tailstock enable higher dynamics of speed. An excellent rigidity and stability of axes movements predestine these machines for production of very accurate work pieces of small batches up to specialized mass production. Transport of machine is either by crane or by means of a forklift.

Standard accessories

  • high precious turret (final machining after the assembling of the complete turret)
  • axial turret with driven tools (DIN5480) programmable tailstock
  • programmable tail stock
  • direct measuring of the axis X1
  • direct measuring of the axis Y1
  • direct measuring of the axis Z1
  • pressure adjustment and movement of jaws on the control panel
  • through-hole clamping cylinder
  • spindle locking
  • chip conveyor
  • manual rinsing of working space
  • manual airblast
  • machine state signalling (beacon)
  • standard painting MAS
  • accompanying documentation (note – manual from control system on CD only in English language)
  • ethernet, flash memory
  • central lubrication
  • air adjustment (air supply to the machine necessary)
  • control system containing work shop programming (Shop Turn, Manual Guide, Smart Turn)
  • temperature compensation – includes the cooling of the ball screw nuts, flanges for the motors and underlay under the spindle unit

MACHINE WORKING AMBIENT

The machine is designed to work in a normal workshop ambient, without influence of aggressive fumes and dust particles. The temperature should be kept in a range from +15° to +35°C, average temperature must not exceed 35°C by max. air humidity of 80%, absolute air humidity 15g/m3. Machine tool accuracy according to “Accuracy test report” could be reached when ambient temperature 20 ±3°C.

CNC LATHE with driven tools

Vertical console milling machine

FGV32

Vertical console milling machine FGV32

The FGV32 vertical console milling machine is intended for a broad range of milling, drilling, and boring operations on small to medium-sized workpieces, in all areas of machine manufacture, up to a maximum workpiece weight of 250 kg. The machine can be equipped with special accessories that expand its technological and operational use. A suitable selected range of spindle speeds and wide range of working feed rates make these machine suitable for machining all kinds of materials.

VERTICAL KNEE‑TYPE MILLING MACHINE

Design and technical data of the basic machine as per technical specification

  • in metric version
  • with vertically arranged traveling spindle
  • electrical equipment designed for 3 x 400V/50cyc
  • including standard equipment

Advantages:

  • hight rigdity of the machine frame and driving mechanism
  • annealed guide surfaces
  • automatic cycle in the X-axis with console lowering (for an extra charge)
  • consecutive milling
  • gauges in the longitudinal and transverse axis
  • central lubrication system (manualy operated)
  • simple machine control, primarily from the operator’s position
  • smooth movement setting in all axes
  • well proven design, precision workmansip of all components
  • drive mechanism on the right side of the logitudinal table for the rotary table, universal dividing attachment
  • climb milling attachments
  • push-button panel for easy check of the machine operation
  • tool cooling system, capacity 42 l/min.

Standard accessories

  • Lighting
  • Cooling equipment
  • Milling arbor, short ISO 50x32x60
  • Instructions for attendance and maintenance with lubricant table – 2 pcs
  • Accuracy chart
  • Standard color – pale grey/blue

Other machine configurations

The machine can also be ordered in a different configuration, which however must be specified in the order. This is subject to additional charges, and the delivery date is subject to mutual agreement.

  • electrical equipment for values other than 3 x 380V / 50 Hz,
  • Imperial system version (inches)
  • numerical position indication
  • higher spindle RPM range (45 – 2000)
  • different colour or shade surface finish

The manufacturer reserves the right to change the product parameters and design without prior notice.

The universal milling machine

FGU32

The universal milling machine FGU32

FGU32 – The universal milling machine is designed for a wide range of milling operations, on components of medium size, both in one off and long run production. A suitable selected range of spindle speeds and wide range of working feed rates make these machine suitable for machining all kinds of materials.

Basic machine features

  • high rigidity of the machine frame and driving mechanisms
  • versatility of the milling machine
  • well‑proven design, precision workmanship of all components
  • climb milling attachment
  • push‑button panel for easy check of the machine operation
  • central lubrication system (manually operated)
  • work table can be swivelled about its vertical axis by 45E in either direction
  • automatic feeds X,Y,Z (stepless)
  • tool cooling system, capacity 42 l/min
  • overarm with bearing (horizontal)
  • hardened guideways in Y, Z axes
  • standard color: blue/pale grey

Design and technical data of the basic machine as per technical specification

  • in metric version
  • with horizontally arranged spindle, overarm with two long milling arbor supports
  • electrical equipment designed for 3 x 400/50 cycles
  • including standard equipment

Optional extras

  • Automatic trip-controlled cycles in longitudinal axis (X)
  • Knee and table retraction 0,5 mm
  • Pneumatic tool clamping (in the main spindle of the machine)
  • Vertical milling head IFV 20
  • Universal milling head IFU 20
  • Arbors for IFU 20 :
    • ISO 40x22x140/C56
    • ISO 40x27x140/C56
    • ISO 40x32x140/C56
    • ISO 40x40x140/C56
  • All-angle universal milling head IFP 32
  • Swinging-away arm IOR 20 for IFV20, IFU20, IOF20 (cannot be used for IFP32)
  • Slotting head IOF 20
  • Milling arbor, long:
    • ISO 50x22x500/D40
    • ISO 50x27x630/D40
    • ISO 50x32x630/D40
    • ISO 50x40x630/D40
  • Universal dividing head DU 250 A
  • Vertically adjustable tailstock VK 250 A
  • Cross plate KD 250 A
  • Gear quadrant ZL 250 A
  • Support PA 250 A
  • Hand operated rotary table with dividing attachment dia. 320 mm
  • Clamp No. 411 090577 for hand operated rotary table
  • Machine vice with moving jaw 125 mm
  • Swivelling machine vice 125 mm
  • Swivelling and tilting machine vice 125 mm
  • Self-centering vice 125 mm
  • And more (on request)…
Vertical Knee-type Milling Machine

F2V/R

Vertical Knee-type Milling Machine F2V/R

Vertical knee-type milling machine F2V/R is designed for milling and drilling operations of small and medium-size components of up to 200 kg weight occurring in all branches of the engineering production. Milling head with the spindle seated in the slide sleeve can be inclined in the longitudinal plane of the table. The wide range of speed and feeds enables effective milling of all metals with tools made from a high speed steel or a hardmetal.

Using of the optional equipment from our variety entlarges technological possibilities of the machine.

Advantages:

  • Modern styling and consummate surface finish through oil-resistant varnishes
  • Possibility of horizontal machining – swivelling of spindle by 90°
  • High torque on spindle
  • Continuous set-up feeds in 3 axes by means of a frequency convertor
  • Stepless regulation of spindle revolutions by frequency convertor in two revolution ranges
  • Large working stroke of the quill
  • Rough, fine and maschine shift-out of the spindle quill
  • Spindle in shifting quill efficient for comfortable drilling
  • Simple operation
  • Central lubrication system
  • Compact maschine design

Standard accessories / execution:

  • Table size 300 x 1300 mm
  • Clamping bolt for tools and milling arbors
  • Short milling arbor ISO40x22x37
  • Frequency convertor in spindle drive
  • Maschine shift-out of the quill
  • Automatic feeds X,Y,Z (stepless) – in one step
  • Handwheels in axes X,Y with measuring dials – dividing 0,05 mm
  • Handwheel in axis Z with measuring dial – dividing 0,02 mm
  • Electrical equipment for 400V/50 cycles
  • Paint of machine – blue/grey RAL 5010/RAL 9002

Optional accessories:

  • Horizontal head IFH2
  • Slotting head HOB2
  • Universal dividing attachment 200
  • Its accessories – special price list available –
  • Rotary table – manual dia. 250
  • Machine vices – fixed, rotary, tilting, self-centering
  • Milling arbors – short
  • Reduction sleeves
  • Clamping bush ISO 40×70
  • Collets (various – or in one set of 24 pcs)

Special execution (must be required in the order):

  • Inch execution
  • Other electrical standards than 400V/50 cycles
  • Paint in other coloured shade
  • Pneumatic clamping of tool
  • Machine equipped with digital read-out
  • Stepless feeds in two steps through frequency convertor, two steps gear box
  • Digital position indication for 3 axis

The manufacturer (TOS) reserves the right to change the product parameters and design without prior notice.

CNC vertical machining centres MC1040V

MC1040V

CNC vertical machining centres MC1040V

MC1040V – CNC vertikální obráběcí centrum je určené pro obrábění plochých a skříňových dílců ze všech druhů konstrukčních materiálů. Umožňuje frézovat venkovní a vnitřní rovinné plochy, kulové plochy a plochy nepravidelného tvaru. Z technologických operací je stroj určený na frézování, vrtání, vyvrtávání, vystružování a řezání závitů. Stroj je vybaven digitálními pohony a přímým odměřováním s lineárními pravítky pro dosažení vysoké přesnosti při obrábění složitých součástek.

Nejdůležitější charakteristiky:

  • Základ stroje je tvořen masivními odlitky ze šedé litiny pro dosažení vysoké tuhosti a stability stroje
  • Veľký pracovní rozsah při minimální půdorysné zástavbě stroea
  • Předepnuté lineární valivé válečkové vedení zabezpečující velmi přesné polohování pracovních os
  • Kalené a broušené kuličkové šrouby pro dlouhodobou přesnost po dobu celé životnosti stroje
  • Upínací kužel ISO 40 umožňující použití širokého sortimentu technologických nástrojů
  • Přímé odměřování HEIDENHAIN ve všech osách garantuje rozměrovou stabilitu a opakovanou přesnost obrobků
  • Laserová kalibrace stroje po dobu montáže
  • Řídící systém a digitální pohony HEIDENHAIN
  • Komfortní ovládání stroje díky otočnému upevnění panelu řídícího systému
  • Elektrokomponenty od renomovaných evropských výrobců
  • Bezztrátové tukové mazání kuličkových šroubů a lineárních vedení
  • Vodotěsné kabinové krytování pracovního prostoru s prosklenými dveřmi
  • Upínací stůl s pěti drážkami
  • Konstrukce stroje splňuje nejnovější bezpečnostní standardy a normy
  • Široký sortiment doplňkového příslušenství

SE520 SL

SE520 SL – CNC UNIVERSAL LATHE

These machines combine advantages of universal lathes and CNC lathes. The machine works as anuniversal lathe, in manual mode, being controlled by the hand wheels. If required, the operation mode canbe shifted to the full CNC control. Technological operations of machining can be programmed by simplefilling-in the pre-defined cycles or eventually by standard programming. Machines are therefore suitable forpiece and small-series production of simple as well as complex shapes of the workpieces from metal andplastic. Geometric accuracy of the machines fulfi lls norms ISO 1708 and ISO 230-1.

CHARACTERISTIC FEATURES

  • Ideal machine for a user switching from universal lathe to CNC controlled machine.
  • Easy and comfortable control.
  • Long lifetime with focus on keeping high machining accuracy.
  • Spindle drive through belts – minimization of vibration level that could negatively influence turning.
  • Automatic gear shifting during the working cycle.
  • Bearings with lifetime grease fi lling – low operating costs.
  • Annealed machine components for internal stress removal – high accuracy and stability throughout lifetime of the machine.
  • Covers with reinforced zones – high level of operator´s safety.
  • Wide scope of executions and accessories – hydraulic clamping, hydraulic tailstock control, live tools, wide range of steadies and faceplates.
  • Machining by built-in cycles (by filling-in parameters).
  • Final grinding of guideways performed only after full bed assembly for maximum accuracy.
  • Bed guideways hardened to 400HB min. depth 2mm.
  • Positioning accuracy of every single machine is checked by laser measuring device.
  • Heat-treated spindle with hardened surface.
  • Bearings with lifetime grease – low operating costs.CNC UNIVERSAL LATHE SE520 SL - detailCNC UNIVERSAL LATHE SE520 SL - numeric systems
CNC heavy lathes

SR1, SR2, SR3, SR4, SR5

CNC heavy lathes series SR

SR 1, SR 2, SR 3, SR 4, SR 5 – a series of universal horizontal CNC heavy lathes with a maximum diameter above the bed of 6 meters, a workpiece length of up to 30 meters and a maximum workpiece weight of 350 tons. The well-thought-out modular design of the machine allows you to optimize the configuration to meet customer requirements. The supporting parts of the machine are made of stable and solid gray cast iron. The machine can be equipped with accessories for milling, deep drilling and grinding operations. The range of heavy horizontal center lathes TYPES SR1 to SR5 with a modern design is designed for efficient and precise machining of rotating parts and represents a combination of maximum stability, high accuracy and cutting force.

Description:

  • The machine is provided with the common bed with four (4) guide ways.
  • The bed that is made from grey cast iron (GG25).
  • Two guide ways for guiding the carriage (further carriage guiding).
  • Two guide ways for guiding the tailstock and the steady rests (further workpiece guiding).
  • The upper surfaces of the guide ways are in identical plane.
  • Four ways design allows carriage passing over the headstock, tailstock and steady rests.
  • The bed is joined with the foundation through anchoring bolts that enable additional levelling of the bed both in the horizontal and vertical directions.

Carriage guiding

  • The flat guide ways, hardness of which is 200 HB ± 10%, are designed for hydrostatic guiding of the carriage.
  • The guide ways are covered with waterproof telescopic covers placed over the whole width of the carriage guiding.
  • The rack for the saddle feed mechanism is placed between guide ways.
  • The measuring scale for Z-axis as well as the stops for end positions of the carriage are situated in the same space.
  • In the bed casting there are the cross chutes for ease draining of hot oil from the hydrostatic guiding system to the channels located on the sides of the bed. This arrangement decreases thermal deflections of the bed.
  • The suspended pins are permanently mounted at the sides of the bed.
Horizontal milling and boring machine

HCW1, HCW2, HCW3, HCW4

Horizontal milling and boring machine HCW 1 – HCW 4

HCW 1, HCW 2, HCW 3, HCW 4 – fully hydrostatic horizontal boring machine, which allows to achieve excellent results during the machining process when removing huge chips, as well as during very precise finishing of the workpiece.

Operation of the machine

  • Main operator’s panel is placed outside the working area on the operator’s platform, where the operator is protected against influences of the machining process (flying chips, broken parts of tools and workpiece, cooling liquid, etc.) by means of cabin with moveable front part.
  • With one lockable switch the operator can select following modes of machine’s operation

Description of basic version

  • Bed grey cast iron structure
    • Four guideways
    • Upper and lateral guideways hydrostatic
    • Hardeness of guideways (hydrostatic) 200 ± 20 HB
    • Hardened and ground rack for column travel
  • Saddle of column grey cast iron structure
    • Low – friction special plastic material attached to the hydrostatic guide ways
    • Hydraulically controlled clamping units in the edge of column saddle
    • Backlash-free movement of the saddle via double preloaded pinion driven by “Master-Slave”  system
    • Limit switches for column travel
  • Column grey cast iron structure
    • Guiding of headstock along column is hydrostatic, rear guideways is rolling
    • Ball screw with rotating nut for movement of headstock along column
    • Counterweight inside the column
    • Limit switches for headstock travel
    • Ladder for entrance on operator´s platform
  • Headstock
    • Extensible boring spindle with unextensible milling spindle mounted co-axially in the extensible square ram.
    • Hydrostatic guiding of ram in headstock.
    • Nitrided work spindle and milling spindle.
    • Seating of spindle in a special ball bearing with oil lubriction.
    • Ball screws for spindle, ram and headstock out-travel.
    • Three-step spindle drive with gears in continuous mesh and hydraulically shifted claw clutches.
    • Thermal stabilization of headstock oil fillings.
    • Oriented spindle stop and sensing of spindle position by means of rotary encoder
    • Mechanised tool collet clamping (hydraulically operated tool release, tool clamping by disk springs).
    • Mechanised clamping of milling and boring heads onto the ram face through a central clamping units which is a part of accessories and it is controlled from the machine panel.
    • Disk brake for main drive emergency spindle stop.
    • Automatic lubrication of all functions.
    • Supply of energies for technological accessories inside the ram.
Horizontal milling and boring machine

HCW 2000, HCW 3000, HCW 4000

Horizontal milling and boring machine HCW 2000 – 4000

HCW 2000, HCW 3000, HCW 4000 – horizontal milling and boring machines, fully hydrostatic high-speed machine achieving micron accuracy even when the quill is fully extended from the headstock. The stability of the boring machine is ensured by a rigid frame cast from gray cast iron. The pull-out quill is hydrostatically guided with automatic compensation of the drop during extension. The spindle is mounted in special angular contact ball bearings. The spindle is mounted in special angular contact ball bearings and lubricated with a minimum amount of oil. Shifting is provided by hydraulics via gear couplings. A large number of special and additional accessories can be supplied with the machine.

Description of main groups of machine:

Bed

  • Grey cast iron structure – GG 30 (DIN)
  • Two main guide ways and two side guide ways
  • Upper (main) and side guide ways hydrostatic. Side guiding on inner surfaces of the bed.
  • Grounded or fine milled surface of guide ways
  • Hardness of guide ways for hydrostatic 200 +/- 20 HB
  • HEIDENHAIN linear scale for X-axis located on the bed
  • Hardened teeth rack for X – axis feed bolted to the bed section
  • Limit switches for X – axis
  • Telescopic protective steel-sheet covers over the whole width of the bed with slope towards chip conveyor

Column Saddle

  • Grey cast iron structure – GG 25 (DIN)
  • Moving along the bed (X axis)
  • Low-friction special plastic material attached to the hydrostatic guide ways of saddle
  • Hydrostatic oil is supplied to guide ways by high pressure coming through hydrostatic pockets; hydrostatic oil pressure is controlled by CNC system
  • Thickness of hydrostatic oil film about 0,02 – 0,03 mm
  • Backlash-free twin-pinion gearbox driven by two AC drive in Master-Slave loop for movement in X – axis

Column

  • Grey cast iron structure – GG 30 (DIN)
  • Firmly attached to column saddle by set of bolts
  • Double-wall front side of casting
  • Upper (main) and side guide ways hydrostatic. Side guiding on inner surfaces of the column.
  • Rear guiding hydrostatic.
  • Grounded or fine milled surface of guide ways
  • Counterweight for ram’s dropping compensation inside the column
  • HEIDENHAIN linear scale for Y-axis located on the column
  • Ball screw with rotating nut for movement in Y – axis (K100x20)
  • Limit switches for Y – axis
  • Telescopic protective steel-sheet covers over and below the headstock
  • Ladder for entrance to platform of headstock or column’s top