Satellite XT GB by Emmegi Group

SATELLITE XT

EXTRA STRONG

HEAVY DUTY WORK

Heavy duty work. Satellite XT is a 5-axis CNC machining centre with mobile gantry. Created to ensure “top of the range” productive results, it is able to carry out the even the toughest and most complex processes required by the industry. It is designed for milling, drilling and cutting operations on large sections up to 450x400 mm, with excellent results in terms of rapidity, accuracy and finish.

MULTI-MODE OPERATION

Pendular or Multipiece. Satellite XT is available in three versions of different length (axis X): 7800, 10500 and 15500 mm. For each length, you can choose between the “static pendular mode”, with gantry-positioned vices, and “dynamic pendular mode”, with independently-positioned vices. While the machine is operating in a workspace, in the adjoining area the clamps are positioned automatically to load the new profile to be processed. The machine also lets you operate in various ways to best meet your operational needs. Operating in single piece mode, the whole bar can be processed using the full length of the machine, Thanks to the presence of 2 or 4 workpiece reference stops, the machine can work in Multipiece or Multipiece Pendualr mode (static or dynamic depending on the version)

VERSATILE ELECTROSPINDLE To do what you want Thanks to the handling on 5 controlled axes, the spindle can perform the processing on the entire upper hemisphere of the piece. Is also characterised by top of the range power, 15 kW (in S1), speed 24,000 rev/min, 12 Nm of torque, with liquid cooling system. The encoder mounted as standard on the spindle enables rigid tapping, without the use of a mechanical compensator, allowing the use of short tapping machines, particularly useful for processing blind holes. With a large blade, 500 mm in diameter, even the cutting ability is record-breaking. In fact, with Satellite XT it is possible to cut sections up to 360x290 mm.

Dimensionis in mm

Single mode 7800

145

7800

1000

400

7300

450

400

Double mode 7800

145

3465

1000

400

3215

450

400

Single mode 10500

145

10500

1000

400

10000

450

400

Double mode 10500

145

4815

1000

400

4565

450

400

Single mode 15500

145

15500

1000

400

15000

450

400

Double mode 15500

145

7315

1000

400

7065

450

400

Ø 500 blade machinable section

350

360

350

360

Machinable section with angle head on the lower face

350

330

350

330

CUT AND SEPARATION Choose the function. The workpiece Cut and Separation function is particularly useful and appreciated. Once the first cut has been made, the machine moves the clamps automatically, separating the cut workpieces, while gripping the profiles, to create the space necessary for further processing on the ends of the profiles. This function is particularly useful in the trimming stages on the facade profiles. Among other optional features there is also: processing with autofeed for milling and bar separation in automatic cycle; oversize processing, which allows to process up to twice the maximum nominal length in X (according to length of version 7,800, 10,500, 15,500 mm).

IRON POWER

A force for steel. With Satellite XT, heavy duty work is not a problem. Because with the power of the spindle, cooled with liquid, it is even possible to thick iron. It is also possible to perform milling, drilling and rigid tapping operations using the specific tools.

TOOLS AND BLADE

Category magazines. The tool magazine on one side of the machine is in a highly accessible position. Satellite XT is equipped with a 16-place tool magazine. The blade magazine is located separately and in a horizontal position to house large blades, up to 500 mm, and to speed-up its pick-up operation to maximum.

CLAMPS AND REFERENCES

Always safe references. The 2 workpiece reference stops located at the ends of the machine and which are particularly solid, perform the referencing for the workpieces or whole bars, even if they are very large, in a highly accurate and safe manner. As an option it is possible to add a pair of central stops, to allow workpieces referencing with up to 4 profiles with different codes and job orders: the central stops are a necessary requirement to operate in “multipiece swing” mode.

It has never been so easy to adjust the clamps. 6, 8, 12 pneumatic clamps according to the 3 lengths of the machine (7,800, 10,500, 15,500 mm), are featured in the standard equipment of the Satellite XT. It can be optionally equipped with up to 6 pneumatic clamps per processing area, for a total of 12 clamps. Via pre-configured positions it is in fact possible to easily adjust the clamps both in width and in height, to best adapt to the shape of the profile, minimising the use of counterblocks.

Double clamp. Satellite XT also offers the option to process parallel profiles. With an additional presser per each clamp unit, two profiles can be clamped in parallel. Using angular units, one can process the internal sides of the profiles, in positions that cannot be reached by the electrospindle. Parallel processing maximises the use of the work field and significantly reduces the process cycle times.

OTHER FEATURES

Automatic swarf evacuation. The metallic mesh swarf evacuation belt is a particularly appreciated option, as it allows the automatic evacuation of processing swarf as well as of the shavings, conveying them to the workpieces collection basin. The stiff mesh structure is extremely resistant against the fall of large and heavy scraps, typical of the industry.

6 faces for machining. The angular linear head tool, optional, enables Satellite XT to perform machining on the 6th face of the profile. In this way, you can easily perform all machining on the lower face of the profile that would otherwise not be possible to do without repositioning the piece and unlocking the clamps.

UNIT OF MEASURE WORKING AREA (tool length 170 mm) X1 AXIS (longitudinal) 1 side

(mm)

X2 AXIS (longitudinal) 5 sides

(mm)

Y1 AXIS (transversal) 1 side Y2 AXIS (transversal) 5 sides Z1 AXIS (vertical) 1 side Z2 AXIS (vertical) 5 sides B AXIS (vertical-horizontal rotation of the head) C AXIS (vertical axis rotation of the head) POSITIONING SPEED X AXIS (m/min) Y AXIS (m/min) Z AXIS (m/min) B AXIS (°/min) C AXIS (°/min) ELECTROSPINDLE Maximum power in S1 Maximum speed Maximum torque Tool attachment cone Encoder on electrospindle for rigid tapping Water cooling with chiller unit WORK UNIT Portal structure Electrospindle piloted on 5 axes with possibility of simultaneous interpolation Tool oil lubrication system with minimal pressurised diffusion Centralised lubrication of slides and recirculating ball screws Metallic mesh swarf evacuation belt with exit towards right AUTOMATIC TOOLS MAGAZINE ON TROLLEY 16-place tool magazine Blade magazine Maximum blade Ø Maximum size of tools which can be loaded in the standard magazine Maximum size of tools which can be loaded in optional magazine with quick change OPERATION MODES Static tandem functioning Dynamic swing operation (second model) Oversize processing, up to twice the maximum nominal length in X Electronic probe system Two profiles in parallel machining Multi-piece pendular machining Bar cutting and separation Machining with autofeed system (bar milling and separation with automatic cycle) ISO programming control panel WORKABLE SIDES With direct tool (upper face, side faces, heads) With the Ø 500 mm blade tool (upper face, side faces, heads) TAPPING CAPACITY Rigid PROFILE POSITIONING Workpiece reference stops Central piece reference stops WORKPIECE LOCKING Standard amount of pneumatic clamps (7,800 – 10,500 – 15,500) Maximum amount of pneumatic clamps Maximum amount of clamps per area Maximum size of workpiece which can be blocked in standard clamp in Y Automatic clamp positioning through X-axis (static double version) Independent clamps with centralised drive (dynamic double version) Absolute clamps position reading device (dynamic double version) Temperature compensation system (dynamic double version) Double horizontal presser on pneumatic clamps Vertical presser on clamps Double presser on pneumatic clamps Maximum size of workpiece which can be blocked in clamp with vertical presser in Z GENERAL DATA Overall machine weight Operating pressure Air consumption Installed power

(mm) (mm) (mm) (mm)

•

included

optional

not available

(m/min) (m/min) (m/min) (°/min) (°/min) (kW) (r.p.m.) (Nm)

(mm) (mm) (mm)

(mm)

(mm) kg bar Nl/ciclo kW

SATELLITE XT 7800

SATELLITE XT 10500

SATELLITE XT 15500

7800 (single piece) - 3130 (pendular)

10500 (single piece) - 4480 (pendular)

15500 (single piece) - 6980 (pendular)

7300 (single piece) - 2880 (pendular)

10000 (single piece) - 4230 (pendular)

15500 (single piece) - 6730 (pendular)

1000 (single piece) - 1000 (pendular) 400 (single piece) - 400 (pendular) 400 (single piece) - 400 (pendular) 400 (single piece) - 400 (pendular) 0° ÷ 90° 0° ÷ 360°

10000 (single piece) - 1000 (pendular) 400 (single piece) - 400 (pendular) 400 (single piece) - 400 (pendular) 400 (single piece) - 400 (pendular) 0° ÷ 90° 0° ÷ 360°

1000 (single piece) - 1000 (pendular) 400 (single piece) - 400 (pendular) 400 (single piece) - 400 (pendular) 400 (single piece) - 400 (pendular) 0° ÷ 90° 0° ÷ 360°

75 60 40 3.240 3.600

15 24.000 12 HSK – 63F • •

• • • • o

• • 500 Ø = 80 L = 300 Ø = 80 L = 200

• • o o o o o o o

5 1+2+2

M12

2 o

6 – 8 – 12 12 6 550 • • • o o o o 280

11500 6-7 150 25

13000 6-7 150 25

19200 6-7 150 25

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