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is a universal machine tool designed for precise milling, coordinate boring, the boring and cutting of box and plate screws and complicated workpieces of cast iron, cast steel and steel with a weight of up to 20,000 kg.
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is the biggest representative of the new program of boring machines produced by TOS VARNSDORF a.s. The machine provides high cutting performance within the entire operating area and high comfort of user functions. The combination of the progressive and traditional features of its construction and cutting-edge technology provides the user with excellent conditions for the efficient machining of large size and heavy weight workpieces while using the most demanding techological processes.
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- QAD-WAY, CENTER-MOUNTED HEADSTOCK CAPTURE SYSTEM UTILIZING BOX WAYS(FRONT) AND LINEAR GUIDEWAYS(REAR) FOR SUPERIOR RIGIDITY.
- WIDE SADDLE BOX WAYS COMBINED WITH ROLLER PACKS PROVIDE SUPERIOR VIBRATION DAMPING, PRECISION AND REPEATABILITY.
- BOX WAYS ON TABLE, SADDLE AND COLUMN UTILIZE ANTI-FRICTION MATERIAL MATCHED TO HARDENED CAST IRON SURFACES.
- ANTI-BACKLASH DOUBLE-PINION GEAR DRIVE ON ROTARY TABLES.
FULL CAST IRON STRUCTURE(TABLE, SADDLE, COLUMN).
- T-BASE INTEGRATED TABLE AND SADDLE CONFIGURATION.
TRAVELS : X=2000-6000 Y=1200-3500 Z=1000-2500 mm
Boring bar diam. 125-130-150-180 mm W=600-800-1000 mm
ROTARY TABLE : 6-12-20-30 TONS 1000x1000-2.500x3.000 mm
APC AUTOMATIC PALLET CHANGER : 2-4 PALLETS
ATC AUTOMATIC TOOL CHANGER : 20-120 TOOLS
AUTOMATIC HEADS :
UNIVERSAL 2,5ºx2,5º/1ºx1º/0,1ºx0,1º 37 kW
CNC FACING HEAD UP TO 1500 mm DIAMETER
AAC PICK-UP MAGAZINE : AUTOMATIC ATTACHMENT CHANGER
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MX-RAM FLOOR TYPE BORING-MILLING MACHINE (LINEAR GUIDES)
- The MX 7 RAM utilizes the same design concept as the MX 7 milling center with the added benefit of a live boring spindle contained within the ram.
- The milling ram is captured on all sides within the headstock. Anti-friction material sliding on cast iron way surfaces and linear roller packs riding on hardened way surfaces are combined to give the ram superior vibration damping, rigidity and accuracy.
- Longitudinal ram and boring spindle growth is controlled through the use of a chiller system and temperature monitoring probes located throughout the ram/spindle assembly.
- Four linear guideways, two in the front and two at the rear of the column, capture the headstock within the column and provide the machine with enhanced rigidity and stability.
- The wide cast iron bed of the MX7 RAM provides an ultra-stable platform. Fitted with linear guideways, the bed structure allows accurate machining of large parts at rapid feed rates.
TRAVELS : X=4.000-30.000 mm Y=2.000-4.500mm Z=1.000-1.200 mm
BORING BAR : DIAMETER 130-150-160 mm W=700-800 mm 37-51 KW
UNIVERSAL HEAD 2,5ºx2,5º/1ºx1º/0,1ºx0,1º - 37 KW - 5.000/24.000 RPM
TWIST HEAD 2 CONTINUOUS AXES 0,001º: A +/-105º C +/- 185º 5.000/24.000 RPM ( MECHANICAL & ELECTROSPINDLE HEADS )
ATC TOOL CHANGER : 20-120 TOOLS
AAC PICK UP STATION : 2-6 ATTACHMENTS
ROTARY TABLES : 6-120 TONS 1000x1000 mm UP TO 4.000x5.000 mm
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F SERIES
•Longitudinal traverse, "X" axis: 3,000 to 30,000 mm
•Vertical traverse, "Y" axis: 1,400 to 5,300 mm
•Cross traverse, "Z" axis: 1,000 to 1,600 mm
•Rapid traverse X, Y, Z axes: 25,000 mm/min
•Feed range: 5-10,000 mm/min
•Digital CNC Heidenhain (Selca, Fagor, Siemens, Fidia)
•Automatic indexing heads and Orthogonal heads 30 (37)kW, 3,000 (4,000, 5,000, 6,000) rpm, with coolant through the spindle possibility
•Automatic head changing system.
•ATC 30 to 120 tools.
•Floor plates, CNC rotary tables and rotary tables with linear W axis
•CE Full splash guards
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The FT45 model is a milling-boring machine with movable column, which is equipped with two independent units:
1.a common unit for all versions, consisting of a ram and a column, which has two controlled independent longitudinal motions;
2.a cross travel unit, which is located in right-angle position to the first unit, available in two versions, i.e. with fixed table (FT45TF) and with rotary table (FT45TG).
The machine structures are made of Italian Meehanite cast-iron and have been subject to a stress relieving treatment. The system utilizes modern electronical technologies so to ensure long lifetime and high reliability of the mechanical and electronical system.
The large dimensioning and the installed power rates of the machine permit machining of big parts. The control system and the electronic and hydraulic axes-compensation systems permit highest accuracy.
Furthermore, there is the possibility to equip the machine with an automatic tool-changer and a pallet-changer. The wide range of special accessories increase the flexibility and versatility of the machine for all requirements of the customers.
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Powerful, high precision HFB-Series floor type CNC horizontal boring machine is designed for heavy duty machining of large workpieces. Its stabilized ram extension design provides superior accuracy by preventing thermal elongation and by compensating the Ram bending force.
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The model MAF45 is a high-precision milling-boring machine with a fixed column of compact and sturdy monolithic structure.
The machine structures are made of Italian Meehanite cast-iron and have been subject to a stress relieving treatment. The system utilizes modern electronical technologies so to ensure long lifetime, high reliability of the mechanical and electronical system and high accuracy features.
The MAF45 model has to be considered a universal machine due to its controlled axes, four of the linear and one of the rotary type, for the TG version. The capability of machining more or less complex workpieces reduces considerably the number of work setups and therefore the machine standstill.
Furthermore, there is the possibility to equip the machine with an automatic tool-changer and a pallet-changer. The wide range of special accessories increase the flexibility and versatility of the machine for all requirements of the customers. This makes the MAF45 machine ideal for every kind of operation.
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The HKDB models are of the table moving type CNC boring with spindle heads. They are designed to machine both side of workpiece simultaneously providing remarkable reduction of cycle time and precision symmetrical machining. their automatic pallet changer eliminates machine idle time providing unparalleled productivity.
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The new generation of Giddings & Lewis horizontal boring mills have quickly become the industry standard for heavy-duty precision cutting. Our customers in the aerospace, construction and oilfield industries rely on G&L boring mills to meet their most demanding manufacturing needs. Available models include: plain-table, rotary-table, pallet-shuttle models and our latest addition, the new FT and FTR Series floor-type boring mills.
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A boring mill controlled in five axes in table-type design featuring a working envelope of 2.5 x 2.5 x 1.5 m for all-around machining of parts having a maximum weight of 10 tons.
High numbers of revolutions and feed rates in conjunction with a high performance in this size of construction ensure distinct reduction of flow times and cost. Up-to-date driving equipment and backlash-free guides as well as traversing elements are the warrant for highest precision and low-maintenance operation.
Automatic tool changers with various magazines sustain universal application of machine as a machining center.
Comprehensive accessories such as various milling heads, NC facing heads and support bearings are to enhance the universal character of machine.
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The AT120 and AT127 models are boring machines with movable column, which are equipped with two independent units:
1.a common unit for all versions, consisting of a boring head and a column, which has two controlled independent longitudinal motions;
2.a cross travel unit, which is located in right-angle position to the first unit, equipped with a rotary table.
The machine structures are made of Italian Meehanite cast-iron and have been subject to a stress relieving treatment. The system utilizes modern electronical technologies so to ensure long lifetime and high reliability of the mechanical and electronical system, as well as an extremely high precision.
Furthermore, there is the possibility to equip the machine with an automatic tool-changer and a pallet-changer. The wide range of special accessories increase the flexibility and versatility of the machine for all requirements of the customers and permits to use the AT120/127 also for millings and finishings.
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Technical Features HB 2M
Max. Vertical Working Area mm 3.500
with Universal Head mm 4.000
Spindle
Universal Head: - A Axis pos. 360
- C Axis pos. 360
Mounting mm 50 7388 - Big Plus Ready
Max. Spindle Rotation Speed RPM 5.000
at constant torque RPM 5 ÷ 750
at constant power RPM 750 ÷ 4.000
Spindle Motor Max. Torque Nm 1.100
Spindle Motor Max. Power Kw 56
Mobile Head Section mm 350 x 380
Travels
Longitudinal Ram - Z mm 1.200
Vertical Head - Y mm 2.000 ÷ 3.500
Cross Column - X mm 6.000 + N°x1.000
Feeds
Workings mm/1' 5 ÷ 10.000
Rapids mm/1' 30.000
Acceleration mm/s² 800
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Technical Features HB 200MM
Max. Vertical Working Area mm 7.000
with Universal Head mm 7.500
Spindle
Spindle Diameter mm 180 - 200 - 254
Universal Head: - A Axis pos. (360) (360.000)
- C Axis pos. (360) (360.000)
Mounting mm 50 7388 - Big Plus Ready
Max. Spindle Rotation Speed RPM 2.000
at constant torque RPM 5 ÷ 150
at constant power RPM 150 ÷ 1.500
Spindle Motor Max. Torque Nm 12.000
Spindle Motor Max. Power Kw 100
Mobile Head Section mm 600 x 750
Travels
Longitudinal Spindle - V mm 1.400
Longitudinal Head - Z mm 1.600
Total Longitudinal Z + V mm 3.000
Vertical Head - Y mm 4.000 ÷ 7.000
Cross Column - X mm 6.000 + N°x1.000
Feeds
Workings mm/1' 5 ÷ 10.000
Rapids mm/1' 15.000
Acceleration mm/s² 150
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Technical Features HB 160MM
Max. Vertical Working Area mm 4.500
with Universal Head mm 5.000
Spindle
Spindle Diameter mm 150 - 160 - 180
Universal Head: - A Axis pos. (360) (360.000)
- C Axis pos. (360) (360.000)
Mounting mm 50 7388 - Big Plus Ready
Max. Spindle Rotation Speed RPM 3.500
at constant torque RPM 5 ÷ 300
at constant power RPM 300 ÷ 3.000
Spindle Motor Max. Torque Nm 3.700
Spindle Motor Max. Power Kw 73
Mobile Head Section mm 430 x 560
Travels
Longitudinal Spindle - V mm 1.100
Longitudinal Head - Z mm 1.300
Total Longitudinal Z + V mm 2.400
Vertical Head - Y mm 3.000 ÷ 4.500
Cross Column - X mm 6.000 + N°x1.000
Feeds
Workings mm/1' 5 ÷ 10.000
Rapids mm/1' 25.000
Acceleration mm/s² 500
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Technical Features HB 110T
Max. Vertical Working Area mm 1.500
with Universal Head mm 1.750
Spindle
Spindle Diameter mm 130
Universal Head: - A Axis pos. (360) (360.000)
- C Axis pos. (360) (360.000)
Mounting mm 50 7388 - Big Plus Ready
Max. Spindle Rotation Speed RPM 3.500
at constant torque RPM 5 ÷ 750
at constant power RPM 750 ÷ 3.500
Spindle Motor Max. Torque Nm 1.000
Spindle Motor Max. Power Kw 52,5
Travels
Longitudinal Spindle - V mm 800
Vertical Head - Y mm 1.500
Cross Table - X mm 3.000
Longitudinal Column - Z mm 1.500 - 2.300
Table
Table Surface - B mm 1.500 x 2.000
Max. Admitted Load on the Table Ton. 12
Feeds
Workings mm/1' 5 ÷ 7.500
Rapids mm/1' 20.000
Working B Axis RPM/1' 0,001 ÷ 1
Rapid B Axis RPM/1' 3
Acceleration mm/s² 1.000
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Technical Features HB 130T
Max. Vertical Working Area mm 2.500
with Universal Head mm 2.750
Spindle
Spindle Diameter mm 130
Universal Head: - A Axis pos. (360) (360.000)
- C Axis pos. (360) (360.000)
Mounting mm 50 7388 - Big Plus Ready
Max. Spindle Rotation Speed RPM 3.500
at constant torque RPM 5 ÷ 550
at constant power RPM 550 ÷ 3.500
Spindle Motor Max. Torque Nm 1.500
Spindle Motor Max. Power Kw 52,5
Travels
Longitudinal Spindle - V mm 800
Vertical Head - Y mm 2.000 - 2.500
Cross Table - X mm 4.000 - 5.000
Longitudinal Column - Z mm 1.800 - 2.300
Table
Table Surface - B mm 1.500 x 2.000
On Request mm 1.600 x 2.000
On Request mm 2.000 x 2.500
Max. Admitted Load on the Table Ton. 12 - 25
Feeds
Workings mm/1' 5 ÷ 7.500
Rapids mm/1' 20.000
Working B Axis RPM/1' 0,001 ÷ 1
Rapid B Axis RPM/1' 3 - 2
Acceleration mm/s² 1.000
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Technical Features HB 150MT
Max. Vertical Working Area mm 3.000
with Universal Head mm 3.250
Spindle
Spindle Diameter mm 150 - 160 - 180
Universal Head: - A Axis pos. (360) (360.000)
- C Axis pos. (360) (360.000)
Mounting mm 50 7388 - Big Plus Ready
Max. Spindle Rotation Speed RPM 3.500
at constant torque RPM 5 ÷ 300
at constant power RPM 300 ÷ 3.000
Spindle Motor Max. Torque Nm 3.300
Spindle Motor Max. Power Kw 65
Mobile Head Section mm 430 x 560
Travels
Longitudinal Spindle - V mm 1.000
Longitudinal Head - W mm 1.000
Vertical Head - Y mm 2.500 - 3.000
Cross Table - X mm 4.000 - 5.000
Longitudinal Column - Z mm 2.500 - 3.000
Table
Table Surface - B mm 2.000 x 2.500
On Request mm 2.000 x 3.000
On Request mm 2.500 x 3.000
Max. Admitted Load on the Table Ton. 25
Feeds
Workings mm/1' 5 ÷ 10.000
Rapids mm/1' 15.000
Working B Axis RPM/1' 0,001 ÷ 1
Rapid B Axis RPM/1' 2
Acceleration mm/s² 500
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Technical Features HB 2T
Max. Vertical Working Area mm 2.500
with Universal Head mm 2.750
Spindle
Universal Head: - A Axis pos. 360
- C Axis pos. 360
Mounting mm 50 7388 - Big Plus Ready
Max. Spindle Rotation Speed RPM 4.000
at constant torque RPM 5 ÷ 750
at constant power RPM 750 ÷ 4.000
Spindle Motor Max. Torque Nm 1.100
Spindle Motor Max. Power Kw 56
Mobile Head Section mm 350 x 380
Travels
Longitudinal Ram - W mm 1.200
Vertical Head - Y mm 1.500 - 2.000 - 2.500
Cross Table - X mm 3.000 - 4.000
Longitudinal Column - Z mm 1.800
Table
Table Surface - B mm 1.500 x 2.000
On Request mm 1.800 x 2.400
Max. Admitted Load on the Table Ton. 12
Feeds
Workings mm/1' 5 ÷ 10.000
Rapids mm/1' 20.000
Working B Axis RPM/1' 0,001 ÷ 1
Rapid B Axis RPM/1' 3
Acceleration mm/s² 1.000
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The SPEEDMAT family of table-type boring and milling machines is characterized by PAMA technological innovations and PAMA machine tool tradition and experience with perfect harmony, incorporatine our tradition of high standards of qualità and reliability.
The characteristics of the SPEEDMAT are mainly:
- Unsurpassed precision and accuracy
- High torque and power for high chip removal capacity
- High speed performance and productivity
The SPEEDMAT range includes three basic models SPEEDMAT 2, SPEEDMAT 3 and SPEEDMAT 4, with centrally located headstock, boring spindles of 130 mm to 160 mm diameters.
The SPEEDMAT product family can be used in a wide range of configurations and customized solutions in the fields of: aerospace, defense, heavy construction, diesel engine, die and mold, earthmoving, shipbuilding and power generation.
The SPEEDMAT modular design allows different levels of automation by selecting axes travels, spindle power, tool and pallet changers and other features, making the SPEEDMAT suitable for both singular or large production runs.
The versatility of SPEEDMAT is enhanced when using the wide range of attachment heads including universal, facing and turning and angular configurations to meet any machining requirements. These units are mounted to the headstock by the automatic head changer
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SPEEDRAM
The new family of floor type boring and milling machines SPEEDRAM 1000, SPEEDRAM 2000, SPEEDRAM 3000, SPEEDRAM 4000, SPEEDRAM 5000 is characterized by technological innovations with consolidated and firmly tested solutions.
The SPEEDRAM product family is available in a wide range of configurations of torque and power for the fields of general mechanics, power generation, earthmoving, diesel engine, aerospace, shipbuilding, etc.
SPEEDRAM is available in five basic models with ram and horizontal boring spindles of diameters ranging from 130 mm to 260 mm.
The high accuracy of the SPEEDRAM boring machines is obtained implementing innovative design and technology, severe testing procedures and accurate assembling.
The potential of the SPEEDRAM machines to satisfy all customers’ requirements is enhanced by the high quality and performance of its accessories.
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Modular high-performance CNC-turn-mill-centers
The UniCen is a turning and milling center with integrated B-axis where all requirements for complete machining have already been implemented: turning, milling, drilling and thread-cutting all on one machine. The workpiece is loaded on one machine only and can then be finished completely. With up to five interpolating axes even complex free form faces can be machined.
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The Unicom 6000 machining centre is ideally suited for vertical turning and multi-sided machining of complex components. This highly flexible and powerful machining centre for complete machining results from the continuous development of vertical machining centres over a period of more than 25 years.
The concept of Unicom 6000 is based on a moving table with integrated carousel turning station and an interface that can receive pallets of up to 2.500 mm in diameter. The table movement is designated as Y-axis and it runs underneath a traverse with cross slide and spindle carrier. The movements of cross slide and spindle carrier are designated as X-and Z-axis respectively.
Unicom 6000:
4-Axes complete machining centre with HSK100-A interface, carousel turning station and pallet changer. The machine can be equipped with a right angular head or a universal head, in combination with C-axis mode in the carousel turning station.
Unicom 6000-HV:
5-Axes complete machining centre with carousel turning station, pallet changer and HSK 63-A interface in the integrated Unisign Nutator NC machining head as 5th axis, in combination with C-axis mode in the carousel turning station. This configuration is capable of 5-axes machining of complex components.
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Highly productive milling-turning centers with one (MT) or two (MT-TWIN) milling spindles and one or two turning spindle(s) for complete machining of semi-finished products and saw sections.
Maximum workpiece quality by complete machining on one machining center. Workpiece clamping is done by means of clamping chuck or device.
The MT-S is designed for highest flexibility and ideal for small batches. The MT and MT-TWIN series offer maximum productivity for medium and large batches.
Reduction of costs per part by up to 30 % thanks to TWIN technology and 5-axes complete machining.
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The Leonard machines are a complete and modular range of Horizontal Lathes for the machining on medium to large work pieces with highest performances in terms of rigidity for rough operations and precision for finishing operations. The main feature of these machines is the technology of the preloaded Hydrostatic ways which are successfully used for both cross and longitudinal slides.
Other machining operations can be performed with the Leonard system, like Boring, Milling or Drilling operations. The different working units can be Combined on a column with rotating base ("B" Axis) or on different Pallets to be manually or automatically installed in the carriage.
The Leonard lathe can be supplied with different type of Steady rests according to the work piece and the required machining.On demand different accessories are available like the work piece probe, the tool probe and the Automatic tool changer.
Safop has developed some special system for the measuring of high sophisticated work pieces like the turbine rotors. The Run Out Measurement System and Blade Measurement System are used with success by the main producers of this type of work pieces.
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Drilling
Machining with coolant supply through the tool, regardless if the tool is in radial, axial or in an inclined position. Accuracy-killing changes between various machines is avoided.
Thanks to very high feed forces and high power also at low speed drills with large diameter can be used with optimum performance. A single look into the speed-power-diagram or the speed-torque-diagram shows the difference...
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