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= NT6600 DCG =
X: 1,040 mm, Y: ±330/ +330 -280 , Z: 6,150mm
The NT6600 DCG integrated mill turn center for large workpieces in all industries, including aircraft parts, construction machinery, and automobile parts, was developed to incorporate machining capabilities that surpass those of machining centers and lathes into a single, ultimate machine. An optimum combination of Mori Seiki's unique DCG (Driven at the Center of Gravity), DDM (Direct Drive Motor), and ORC (Octagonal RAM Construction) technologies in a new, high-rigidity mechanical structure achieves high-speed, high-precision machining. Inheriting the superb performance of the NT Series and representing a further step forward with support for long and large-diameter workpieces, the NT6600 DCG is the ultimate integrated mill turn center.
The NT6600 DCG boasts a maximum machining length of 6,076 mm, a maximum machining diameter of 1,070 mm, and a Y-axis travel distance of 660 mm, all number one in the world. This integrated mill turn center is also the fastest with a Z-axis travel speed of 32 m/min and a tool change time of 10 seconds or less. In addition, a long boring bar suitable for Tool-tip ATC and up to three rests (two when the distance between center is 3000 or 4000) are available as options to help achieve high-speed, high precision machining of large workpieces.
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The NT1000 has a maximum turning diameter of ö 370 mm and maximum turning length of 400 mm, and employs Mori Seiki's original technologies of DDM(Direct Drive Motor) and ORC (Octagonal Ram Construction).
As measures against thermal displacement, the headstock of Spindle 1 has a mechanism in which the center of the spindle always stays the same height, and both Spindle 1 and the tool spindle use a high-accuracy cooling system.
By taking advantage of these features, the NT1000 offers high-precision machining of small precision parts.
* A workpiece discharge unit with a workpiece transfer function is equipped as standard
* The machine has approximately 40% smaller floor space than conventional machines
* A workpiece discharge unit handles integrated machining from bar or slug stocks to finished products
* The heat-symmetrical structure of Octagonal Rum Construction offers stable accuracy
* High-flexibility B-axis provides high-speed, high-precision machining with a smooth, backlash-free motion
* The center of the spindle always stays the same height
* ESPRIT CAM software as standard specifi cations
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= NT4250 DCG/1500SZ =
Machining centers and lathes.The fusion of two cutting-edge
technologies leads us into a new era of multi-axis machines.
What customers want from a multi-axis machine is simple: increased
productivity from basic cutting processes.
Mori Seiki has thoroughly examined market needs, and arrived at one main conclusion: the market requires a multi-axis machine that possesses machining abilities beyond those offered by machining centers and lathes
individually.
By combining Mori Seiki's original, cutting-edge technologies, the milling ability of the NH Series horizontal machine centers and the turning ability of the NL Series CNC lathes, the NT Series, the ultimate integrated mill turn center, becomes a reality.
With greater productivity than all other machine tools, the NT Series is leading the industry to a new era of multi-axis machines.
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= NZ2000 T3Y3 =
X1, X2, X3: 210mm, Y1, Y2, Y3: 110mm, Z1, Z3: 300mm, Z2: 810mm
To the pinnacle of mass-production machining.
Is it possible to achieve more accurate, efficient machining and to improve productivity for complex-shaped workpieces?
For this dilemma facing the manufacturing industry, Mori Seiki has one answer. That answer is the NZ Series.
Up to 3 turrets and the Y-axis structure can be installed, and the BMT™ (Built-in Motor Turret) is used for all turrets.
Also, Mori Seiki's original technology, the ORC™ (Octagonal Ram Construction) is used for the Turret 2 Y-axis structure, controlling thermal displacement and improving chip disposal.
The NZ Series, which is packed with features to increase productivity, offers unparalleled efficiency for bar work machining.
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TRAUB single spindle bar automatics are suited for machining short parts with diameter up to 36 mm, no matter which level of complexity they have. Optimal accessibility, easy programming and powerful drives are only some of the features, which characterize the TNK series. The simulations use of maximum four tools provides a high productivity.
TNL26K
The fixed headstock version of the proven CNC sliding headstock technology TNL26,with a plus in benefits for economic machining of shorter parts:
- No guide bushing required, reduces setup time and tooling cost
- No precision material required
- Significantly shorter bar remnants
- Chuck work possible for machining of pre-machined or pre-formed parts
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CNC double six spindle machine, counter spindle version for simultaneous front and back working
- 12 separately driven motor spindles with C-axis capabilities
- Speed control for optimal cutting speeds, favorable chip breaking, and short cycle times
- 17 independently working CNC-controlled tool slides, optionally with one or two axis
- Intensive backworking in the same cycle
- Particularly suitable for part families due to flexible setup and fast changeover
- Complete machining with driven tools in all spindle positions
- High dampening effect of hydrostatically guided Z-axis
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The HT lathes are the right answer in case of machining on limited dimensions. All the main parts of the machine are in cast iron, which assures the rigidity as well as the long life of the machine. The bed is of single type with three ways, the rear way is of prismatic type while the central and front ways are of flat type. The central way is of double type in order to allow a free movement of the carriage aside of the tailstock and of the steady rests.
The HT lathe can support up to 18 tons between centres and they can machine work piece with up to 1.600 mm diameter and any length longer than 3 metres.
The HT lathes are equipped with different Turning units, according to the specific needs, such as a square 4 positions turret, a 12 position disc turret with live tools. They are also designed to have a vertical Y axis.
The HT lathes can be equipped with Working units to perform multiple drilling operations, grinding, drilling/milling and boring operations. The lathes can be equipped with Steady rests, available in different models and clamping ranges.
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The high-end model of the long-selling BNC Series carries Miyano's tradition of automatic barwork. Designed for processing small workpieces, it features live tooling and easy setup change between bar and chuck work. Many hours of unmanned operation is supported by the latest NC functions and a variety of options.
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M150
Technical Data
- Centre distance 2000/3000/5000/6500 mm
- Swing over top slide 1500 mm
- Swing over bottom slide 1590/1570/1510/1470 mm
- Standard chuck ø 800 mm
- Max. power main spindle at 100% duty cycle 60/90 kW
- Max. torque main spindle at 100% duty cycle 4470/10248
- Max. speed main spindle 1600/1000 min-1
- Max. power milling spindle at 100% duty cycle 55 kW
- Max. torque milling spindle at 100% duty cycle 730 Nm
- Max. speed milling spindle 3200 min-1
- Max. pressure of coolant through spindle 80 bar
- Swivelling range B-axis -110/+90
- Travel Y-axis 650 (-300/+350)
- Travel X-axis 1120 mm
- Quill ø 240 mm
- Steady rest clamping ø max. on request
- Tool magazine 36/72/108 number
- Control: SIEMENS type SINUMERIK 840 D
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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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Buffoli Trans-N-Center is a new innovative concept in transfer machines. It is a "design concept" that integrates high production modules and flexible modules achieving the goal of machining a wide range of parts with transfer machine cycle times. Its advantages include: short cycle times, exceptional versatility, ease of programming and high precision machining in one clamping.
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Turning
Turning tools can be swiveled 180° for left-and right hand side operations or inclined in the B-axis. 50% machining time reduction by 4-axes turning. High metal removal due to high torque.
ID-turning
For long ID-turning operations the MILLTURN offers a heavy-duty dovetail accommodation for excellent support of long boring bars. U-drills, rotating deep hole drilling tools with internal coolant supply. Vibration damped boring bars can be used up to a dia. – length ratio of 1 : 14.
Also NC-controlled contouring boring bars (trepanning) can be used, e.g. for jet engine shafts with small ID´s.
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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.
All the Leonard Lathes are designed with 4 ways, therefore the carriage can pass freely either at side of the tailstock and steady rests. Depending on the model they can have a single bed (L- 60/1500, L-60/1800, L-70 e L-80) or double bed (L-60/2500, L-70/3000, L-80/4000 e L-100).
The headstock unit is designed with three speed range and it can be equipped with high precision indexing "C" axis. The spindle can be supported by conventional roller bearings or alternatively by Hydrostatic bearings in case of high precision machining needs.
On the Hydrostatic carriages different turning units can be supplied according to the requests: Blades, Square turret, Disc turret 12 positions eventually with live tools. Also the vertical "Y" Axis can be supplied on demand.
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OMG 210/250
Traditional lathe with istantaneous variation of spindle speed, stop of the longitudinal chariot with micro switch.
THE TP SERIES
The lathes we are now showing have been conceived to resolve economic and technical important problems. So, on design, we have taken into account not only stiffness, productive power, handiness, higher accuracy, but also centralised controls and instantaneous spindle speeds variation. Instantaneous spindle speeds variation means to earn about two hours a day and less fatigue for workers. All gears (headstock, Northon box, saddle, and apron) are in Cr.Ni.Mo. steel, forged, thermical treated and ground.
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For the 4 axes turns and turn centers the same as already stated for for the previous models applies, except that this is the one with the largest production capability produced bi IMT Intermato {turning diameter up to 1200 mm. and a maximum diameter up to 1208 mm. allowed).
The S32 and the S50 turns series successfully demonstrate the conception of modular design and construction that up to now lead to IMT Intermato's success.
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Our concept for turning from 2 to 8 axes.
STRUCTURE - STRUCTURE
This robust structure, of high stability, rests on a cast solid base.
The advantages of the reconstituted Granite are multiple:
Rigidity:
Rate of depreciation 8 times higher than the cast iron.
Reduction by 3 of the amplitude of the vibrations in machining.
Thermal stability: Conductibility 15 times lower than the cast iron.
Results on machining: Improvement of the surface quality.
High degree of accuracy of machining.
Behavior of the coasts.
Increase of 30% of the lifespan of the tools
PINS - SPINDLES
DELTAMAB 400:
Stitch of 8 " with passage Ø 73 mm (4500 rpm - 15/23 kw) equipped according to version tools or production, of a manual chuck Ø 250 mm or of an automatic chuck Ø 230 Misters.
Option: Stitch of 8 " with passage Ø 105 mm (3200 rpm - 22/36 kw).
DELTAMAB 600:
Stitch of 8 " with passage Ø 105 mm (3200 rpm - 22/36 kw) equipped according to version tools or production, of a manual chuck Ø 315 mm or of an automatic chuck Ø 280.
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Remarkable improvement for 8" chuck class with innovative milling system.
Chuck size / Bar capacity: Main spindle 8"/ 65mm / Backface turning device(op.)6"/ 42mm
Distance between center and spindle: 800mm
Max. turning diameter / length: 410mm/570mm
Slide travel (Y): ± 41mm
Spindle speed: 4,500min-1 6,000min-1(op.)
Spindle motor(Main/Sub): 11/7.5kW/7.5/5.5kW
Rotating tool spindle: 7.5/3.7kW
Rotating tool spindle speed: 6,000min-1
Type of turret head/Number of indexing: Dodecagonal drumurret/12st 24st(op.)
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