ABOUT US CONTACT LOCATION REFERENCES SITE MAP
MULTIPLE-SPINDLE DRILLING HEAD type VVG
 
   sl       en       hr       sr   
PRODUCTION PROGRAMME
    Home         write to us         call us    
> Electropneumatic orbital riveting machines
> Pneumatic presses
> Pneumatic punching machines
> Drilling unit
> Tapping unit
> Drilling heads

> Pneumatic feeders
> Decoiling devices
> Purposeful machines
> Production of machine parts
> Dozirne naprave
> Splošno o...
> Kovice
 

MULTIPLE-SPINDLE DRILLING HEAD type VVG

Multiple-spindle drilling heads are aimed for simultaneous hole drilling or thread cutting. The head family enables minimal interaxes distances (from 14 mm on) and up to a 10 mm hole diameter. The great applicability of the heads is ensured by the interaxes distance adjustment option, by additional construction on most models of existing drilling machines, easy drill assembling with collets and the thread cutting option.

When incising threads with multiple-spindle drilling heads we recommend that you use parallelism compensating borehole parts and the pressure as well as the pulling force, thereby insuring efficient operation and adequate thread quality.






TECHNICAL DATA:

 

Type

ME

VVG-2.1

VVG-3.1

VVG-4.1

VVG-2.2

VVG-3.2

VVG-4.2

Number of spindles


2

3

4

2

3

4

Gear ratio


1:1

1:1

1:2

1:1

1.1

1:1

Drilling capacity

mm

5

5

5

10

10

10

Min.hole spacing

mm

13,8

14

31,5

21,8

23,3

46,6

Max.hole spacing

mm

73,6

43,9

91,3

102,6

63,7

127,4

Maximum speed

RPM

4000

4000

4000

4000

4000

4000

Tool holder


ER-8

ER-8 ER-8

ER-16

ER-16 ER-16
  • ER-8 - collet ER-8
  • ER-16 - collet ER-16
Copyright © 2008 MDM2000 d.o.o.                          Izdelava strani         webmaster
-->