cometT3>T4>T5>T6

GB

highpower

A reAlworkstAr

T5 / T6

T3 / T4

Comet’s Galaxy

Comet is the range of CNC work centres for profiles made with aluminium, light alloys, PVC and steel, which combine productivity and flexibility.Comet is available in the 3 or 4 axis CNC version and an X axis travel between 4000 mm and 7700 mm.With the T3 and T4 models it is possible to process 1 or 2 pieces, i.e. 1 bar in 2 stages.With the T5 and T6 models it is possible to process 1 entire bar, i.e. 2 to 4 pieces in the multi-piece or swinging (static or dynamic) mode depending on the model.

UNDerCoNtrol

Full control

Comet’s range operator interface with 15” suspended monitor can be adjusted to suit your needs. The touch-screen display and a particularly user-friendly software mean this is a simple and intuitive interface. The control is integrated with a mouse, a keyboard and a USB port on the front to connect external memories. Moreover, the CNC can also be fitted with a bar code reader and a MG PILOT push-button control unit to make it easier to manage manual functions.

ALU - WOOD

ALU

pvc

STEEL

Power and flexibility of the electrospindle

Comet’s 3-axis models (T3 and T5) are fitted with a 7.5kW electrospindle in S1Comet’s 4-axis modes (T4 and T6) are fitted with an 8kW electrospindle in S1 both with high torque to also carry out heavy-duty processing likes the ones typical of the industrial sector. All versions are fitted with a twin-tank lubricating system that allows them the use of both minimal oil diffusion and oil mist emulsion.In the T4 and T6 models the electrospindle which rotates continuously along the A axis from 0° to 180° and is able to work in any position included in this interval, with no need to change the tool.The machining of the ends of the profile is guaranteed by the use ofhigh rotation speed angular units.In the T3 and T5 models the spindle always works in a vertical position, although it is always possible to work on the 5 sides of the profile thanks to the use of angular units.

Flexible power

oN boArD

8 passengers always on board

Spacious and easy to access, Comet’s tool storage area optimises to all change times to the maximum.Indeed the magazine is located on the slider attached to the electrospindle with 8 tools always available where they are needed.

FixeD AND mobile

Mobile stop devices and independent clamps

In Comet’s various models the profile is locked with pneumatic clamps with automatic positioning.For the standard versions of the slider locks onto each clamp unit and moves it into the position set by the control. In the T5 and T6 models it is possible to choose the HP version. This has two additional axes with numerical control that move two independent systems which position the clampsWhile the machine is running and position the piece reference stop devices on the entire length of the machine, allowing to work in dynamic multipiece swing mode. In the I versions, instead, each clamp unit is fitted with its own electric motor and position itself autonomously on the work field. The positioning quotas are always managed by the CN and this results in considerably reduced handling times, accurate positioning and no errors due to manual intervention.

DoUble workDoUble CApACity

Maximum production

In Comet’s universe you can choose various profile machining methods.Comet’s T5 and T6 double the system’s output thanks to the greater length and increase flexibility thanks to the various operating modes.The single-piece mode allows to use the whole length of the machine by loading a single bar measuring up to 7.7m in length. to carry out all the different types of machining in one work session. The Multipiece mode instead allows to work on several profiles simultaneously, while in the Swinging mode the machine is divided in to work areas and it is possible to load and unload the pieces from one area that while the machine works on the other area. The Dynamic Swinging mode allows to reduce machine downtime to a minimum when pieces to process are loaded and unloaded: in the first area machining is carried out, while in the second area of the machine positions the clamps and the stop devices and prepares to load the pieces. This function ensures great versatility and represents a great benefit especially when working on batches with a wide range of pieces.

DoUble workDoUble CApACity

Single Piece Mode

Swinging Mode Dynamic Swinging Mode

Multipiece Method

unit of measurement COMET T3 COMET T4 COMET T5 COMET T6

WORK FIELD (Tool length 130 mm)

X AXIS (longitudinal) 1 face / 5 faces mm 4000/3720 4000/3720 7700/74207270/6990 (HP version)

7700/74207270/6990 (HP version)

Y AXIS (transversal) 1 face / 5 faces mm 275/260 275/136,5 275/260 275/136,5Z AXIS (vertical) 1 face / 5 faces mm 210/150 210/210 210/150 210/210A AXIS (spindle rotation) ° - 0° ÷ 180° - 0° ÷ 180°

POSITIONING SPEEDX AXIS (longitudinal) m/min 90 90 90 90Y AXIS (transversal) m/min 60 60 60 60Z AXIS (vertical) m/min 60 60 60 60A AXIS (spindle rotation) °/min - 4500 - 4500

ELECTROSPINDLE FEATURESMaximum power in S1 kW 7,5 8 7,5 8Maximum speed 1/min 20000 24000 20000 24000Tool attachment cone HSK-63F HSK-63F HSK-63F HSK-63FAutomatic tool holder hook • • • •Electrospindle preset for Flow-Drill® o - o -

TAPPING CAPACITY (with male, on aluminium passing hole)Encoder on electrospindle for rigid tapping o o o o

With compensator M8 M8 M8 M8Rigid tapping M10 M10 M10 M10

TOOLS STORAGEAutomatic tool change • • • •Number of tools in the storage unit 8 8 8 8Maximum length of the tool that can be loaded into the storage unit mm 135 135 135 135Blade position in the storage unit • • • •Maximum diameter of the blade that can be loaded into the storage unit mm 180 180 180 180Maximum number of angular units 2 2 2 290° angular unit - 2 outputs - ER20 o o o o

FUNCTIONALITYSwing functioning - - • •Multipiece functioning • • • •Dynamic swing functioning - - • (HP version - I version) • (HP version - I version)

POSITIONING AND LOCKING OF PROFILEAutomatic fixed piece reference stops 1+1 (O) 1+1 (O) 2 2Independent dynamic piece reference stops - - 2 (HP version) 2 (HP version)Maximum number of pneumatic clamps 4 - 6 (O) 4 - 6 (O) 8 - 12 (O) 8 - 12 (O)Automatic clamp positioning through X axis • • - - Automatic clamp positioning through axes H and P - - HP version HP versionIndependent motorised clamps I version I version I version I version

LUBRICATIONTwin tank with possibility of managing different lubricants 1) with oil emulsion water mist lubrication systemand 2) minimal oil diffusion lubrication system • • • •

FEATURES OF THE CONTROLCNC-PC with LCD-TFT touch screen display • • • •USB port • • • •RJ45 network card • • • •MG PILOT push-button control unit o o • •Barcode reader/radio barcode reader o o o o

OTHER OPTIONSRubber swarf evacuation belt • • • •Fume extraction system o o o o

ALTRE OPZIONINastro evacuazione trucioli in gomma o o o o

Impianto aspirazione fumi o o o o

Sound proof cabin o o o o

GENERAL DATAOverall weight of the machine kg 2800 2900 4400 4500Operating pressure bar 6 ÷ 8 6 ÷ 8 6 ÷ 8 6 ÷ 8Air consumption Nl/min 175 175 175 175Absorbed current A 32 32 50 50Installed power kW 16 16 20 20

• included o optional - not available

unit of measurement COMET T3 COMET T4 COMET T5 COMET T6

WORK FIELD (Tool length 130 mm)

X AXIS (longitudinal) 1 face / 5 faces mm 4000/3720 4000/3720 7700/74207270/6990 (HP version)

7700/74207270/6990 (HP version)

Y AXIS (transversal) 1 face / 5 faces mm 275/260 275/136,5 275/260 275/136,5Z AXIS (vertical) 1 face / 5 faces mm 210/150 210/210 210/150 210/210A AXIS (spindle rotation) ° - 0° ÷ 180° - 0° ÷ 180°

POSITIONING SPEEDX AXIS (longitudinal) m/min 90 90 90 90Y AXIS (transversal) m/min 60 60 60 60Z AXIS (vertical) m/min 60 60 60 60A AXIS (spindle rotation) °/min - 4500 - 4500

ELECTROSPINDLE FEATURESMaximum power in S1 kW 7,5 8 7,5 8Maximum speed 1/min 20000 24000 20000 24000Tool attachment cone HSK-63F HSK-63F HSK-63F HSK-63FAutomatic tool holder hook • • • •Electrospindle preset for Flow-Drill® o - o -

TAPPING CAPACITY (with male, on aluminium passing hole)Encoder on electrospindle for rigid tapping o o o o

With compensator M8 M8 M8 M8Rigid tapping M10 M10 M10 M10

TOOLS STORAGEAutomatic tool change • • • •Number of tools in the storage unit 8 8 8 8Maximum length of the tool that can be loaded into the storage unit mm 135 135 135 135Blade position in the storage unit • • • •Maximum diameter of the blade that can be loaded into the storage unit mm 180 180 180 180Maximum number of angular units 2 2 2 290° angular unit - 2 outputs - ER20 o o o o

FUNCTIONALITYSwing functioning - - • •Multipiece functioning • • • •Dynamic swing functioning - - • (HP version - I version) • (HP version - I version)

POSITIONING AND LOCKING OF PROFILEAutomatic fixed piece reference stops 1+1 (O) 1+1 (O) 2 2Independent dynamic piece reference stops - - 2 (HP version) 2 (HP version)Maximum number of pneumatic clamps 4 - 6 (O) 4 - 6 (O) 8 - 12 (O) 8 - 12 (O)Automatic clamp positioning through X axis • • - - Automatic clamp positioning through axes H and P - - HP version HP versionIndependent motorised clamps I version I version I version I version

LUBRICATIONTwin tank with possibility of managing different lubricants 1) with oil emulsion water mist lubrication systemand 2) minimal oil diffusion lubrication system • • • •

FEATURES OF THE CONTROLCNC-PC with LCD-TFT touch screen display • • • •USB port • • • •RJ45 network card • • • •MG PILOT push-button control unit o o • •Barcode reader/radio barcode reader o o o o

OTHER OPTIONSRubber swarf evacuation belt • • • •Fume extraction system o o o o

ALTRE OPZIONINastro evacuazione trucioli in gomma o o o o

Impianto aspirazione fumi o o o o

Sound proof cabin o o o o

GENERAL DATAOverall weight of the machine kg 2800 2900 4400 4500Operating pressure bar 6 ÷ 8 6 ÷ 8 6 ÷ 8 6 ÷ 8Air consumption Nl/min 175 175 175 175Absorbed current A 32 32 50 50Installed power kW 16 16 20 20

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