Aluminum Series - Webydofiles7.webydo.com/91/9198558/UploadedFiles/41594367-2113-B720-2CED......

20 Thompson Rd | East Windsor | CT 060881.800.249.5662 | 860.623.4132 Fax

www.komaprecision.com | [email protected]

T90cn-1.5M

T90cn-2.5M

TCUcn-0.5M

Aluminum SeriesLight Weight Angle Heads

T90cn-2.5Mpage 8

T90cn-3.5Mpage 9

ISO30 DIN-69871 / BT-30

INDEX

1

www.KomaPrecision.com

T90cn-0.5Mpage 3

T90cn-1.5Mpage 4

TCUcn-0.5Mpage 5

TURBODRILLpage 6

STOPBLOCKpage 7

ISO40 DIN-69871 / BT-40

The heads of the series Aluminum have been developed with lighter materials and reduced overall dimensions compared to the standard offering, in order to reduce the weight as much as possible, thus keeping the same characteristics of quality and reliability. The line of heads are suitable for all those lighter and smaller machines with ISO BT 30 and 40 whose toolchanger can only handle limited weight (i.e. Fanuc Robodrill, Brother, Haas..). For the BT 30 heads, Alberti can also offer an air driven unit, Turbodrill, capable of 60,000RPM, while on the BT 40 heads customer can mount our new quick change system, Smart change.

• Aluminum body for significant weight reduction• Reduced overall dimensions to be mounted on smaller machines• Possibility of internal coolant• High speed up to 10,000RPM for mechanical heads and up to 60,000RPM for air driven units• Customized stop block for different machine type for an easy installation

2


INDEX

28 35

86

ER 11

51.5

36.5

Ø17

.5Ø16

Ø58

Ø73

= 30

=

5 Release stroke

21.5

20

15

50

91.5

97

165

102

I

P

Direction of rotation opposite to machine spindle

T90cn-0.5MRatio1:1

RPM10,000

Max. axial load120 N

Torque8 Nm

Weight6 lb

ColletERAX-11 (0.5-7 mm)

ShankISO 30DIN-69871/BT-30

* STANDARD EQUIPMENT INCLUDES: - Instruction book- wrenches- special bag

3


0.002 mm / 0.00008 in

Spindle precision

Option

AIR/OIL

Oil lubrication

bar max12

Coolant through pin

For the application on the machine please refer to page 7!

Ø87

Ø73

= 40

=82

145

68.7

77

ER 16

28 35

I36

.5

5 Release stroke20

29.2

537

81.2

5

P

Ø17

.5Ø16

T90cn-1.5M


Option

0.002 mm / 0.00008 in

Spindle precision

Ratio1:1

RPM8,000 min-1


Torque15 Nm

Weight6.4 lb

ColletER 16 (1-10 mm)


4

www. KomaPrecision.com


AIR/OIL

Oil lubrication

bar max40

Coolant through spindle

* STANDARD EQUIPMENT INCLUDES: - Instruction book- wrenches- special bag

190.5

137.553

28 69.5

28 35

36.5

105°

105°

74.5

I

P

5 Release stroke

Ø17

.5Ø16

Ø73

= 33

= P

I29

.5

206.1

24 35

150.25

17

Air inputIngresso ariaLuftzufuhr

Ø16

Ø22

.8

Ø45

Ø6

Air outputUscita ariaLuftaustritt


Max 6 BAR

ISO BT30

TCUcn-0.5MRatio1.5:1

RPM6,000


Torque8 Nm

Weight6.2 lb

ColletERAX-11 (0.5-7 mm)


5

0.002 mm / 0.00008 in

Spindle precision

Option

* STANDARD EQUIPMENT INCLUDES: - Instruction book - wrenches- special bag

bar max12

Coolant through pin




P

I29

.5

206.1

24 35

150.25

17

Air inputIngresso ariaLuftzufuhr

Ø16

Ø22

.8

Ø45

Ø6



Max 6 BAR

ISO BT30

6

TURBODRILL NR-2351Driven through air motor

Performance

Technical Data RPM max 58,000Type motor AM-600Type spindle NR-2351Power W 76Air pressure Bar max. 6 (max. 90 Psi)Air consumption Nl/min 160Weight lb 4.4

Machine spindle must not rotate

CHK Ø 0.5 - max 6mmevery 0.1 mm

Collet

Possibility of order TURBODRILL without flange and pin with air through spindle

• Per other applications with air motor with ISO/BT40-50 please refer to Slimline Catalogue

Air line kit STANDARD EQUIPMENT INCLUDES: - NAKANISHI Kit - Angle head- Collet Ø 3 mm- Wrenches - Instruction book- Case

Collant option

It is possible to use coolant external during the machining.


FANUC ROBODRILL

6524

I

P

BROTHER S2D

8024

I

P

BROTHER TC-32

8030

I

P

BROTHER R450X1

5024

I

P

BROTHER S500 S700 S1000

8025,75

I

P

DMG MORI MILLTAP 700

6524

I

P

7

MINILINE STOP BLOCK

490 mm

320 mm

AIR LINE KIT For Turbodrill only reference page 6

Stop Block w/Air Valve Air Through

Spindle


ER-25

Corpo in alluminioGehäuse aus Aluminium

33

202

102

32 170

35

355,5 release stroke6,5

3547

81,5

38

119,

5

Ø70

Ø10

Ø18

Ø90

= 60

=

4580

/65

20

Aluminum body

8

T90cn-2.5M

Option

0.002 mm / 0.00008 in

Spindle precision

Ratio1:1

RPM6,000


Torque20 Nm

Weight10.8 lb

ColletER 25 (Ø1-16 mm)

ShankISO40 DIN-69871/BT-40

AIR/OIL

Oil lubrication

bar max40

Coolant through spindle

* STANDARD EQUIPMENT INCLUDES: - Instruction book - wrenches - special bag

STOP BLOCK for heads

Direction of rotation same as machine spindle


15082

ER3233 35

45122,

7

49

90 7038

6520

6,55,5 release stroke

35

70,835,5

Corpo in alluminioGehäuse aus Aluminium

Aluminum body


9

T90cn-3.5MRatio1:1

RPM4,000


Torque40 Nm

Weight12.2 lb

ColletER 32 (Ø2-20 mm)

ShankISO40 DIN-69871/BT-40

0.002 mm / 0.00008 in

Spindle precision

Option

* STANDARD EQUIPMENT INCLUDES: - Instruction book- wrenches - special bag

AIR/OIL

Oil lubrication

bar max40

Coolant through pin

STOP BLOCK for heads

Direction of rotation same as machine spindle

60° 30°30°

45

11094

49 38

65 20

6,5

5,5

rele

ase

stro

ke35

35,5

10


ER-20 (Ø 1/13mm)

Ø 1/13

A 28.5

D 34

ER-25 (Ø 1/17mm)

Ø 1/17

A 30.5

D 42

ER-32 (Ø 2/22mm)

Ø 2/22

A 41.5

D 50

ERC-20 (Ø 1/13mm)

Ø 1/13

A 33.5

D 34

ERC-25 (Ø 1/17mm)

Ø 1/17

A 35.5

D 42

ERC-32 (Ø 2/22mm)

Ø 2/22

A 46.5

D 50

SHELL MILL HOLDER

Ø 13

A 24.5

H 13

SHELL MILL HOLDER

Ø 16

A 30.5

H 17

SHELL MILL HOLDER

Ø 22

A 32.5

H 19

SHELL MILL HOLDER

Ø 13

A 24.5

H 13

SHELL MILL HOLDER

Ø 16

A 30.5

H 17

SHELL MILL HOLDER

Ø 22

A 32.5

D 19

WELDON (Ø 6mm)

Ø 6

A 20

D 36.8

WELDON (Ø 8mm)

Ø 8

A 20

D 36.8

WELDON (Ø 10mm)

Ø 10

A 20

D 36.8

WELDON (Ø 12mm)

Ø 12

A 20

D 36.8

WELDON (Ø 16mm)

Ø 16

A 20

D 36.8

A

D ø

A

D ø

A

D ø

The Alberti SystemNew innovative quick change system, SMART CHANGE, entirely developed and patented by Alberti. Thanks to the 3-point contacts it ensures the greatest precision and repeatibility... QUICK • EASY • PRECISE

Accuracy with gauce bar inserted in the collet chunk

at at 40 mm = 0.008 mm (1.57 in = 0.0003 in)

at 120 mm = 0.01 mm (4.72 in = 0.0004 in)

HIGHEST ACCURACY AND REPEATABILITY

First and second contact point

Third contact point

TRIPLE CONTACT SYSTEM

HOW IT WORKS

Clamping Un-Clamping

Possibility to preset the different adapters outside the machine

Run-Out of the collet chuck with adapter mounted repeatibility

Adapter change time

Repeatability

20 sec.

0.005 µm

0.003 mm0.0001 in

SELECTION OF ADAPTERS

20 Thompson Rd | East Windsor | CT 060881.800.249.5662 | 860.623.4132 Faxwww.komaprecision.com | [email protected]

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