23 | 02 | 2012

 Detlev Hofmann GmbH
 Rastatter Strasse 36
 D - 75179 Pforzheim
 Germany
 Tel:+49(0)7231/14297-0
 Fax:+49(0)7231/14297-29
Deutsch (DE-CH-AT)English (United Kingdom)
Work-holding devices and systems - overview



Collets (manual or automatic):
collets types: EX 16, EX 32, EX 40
ER 16, ER 32, ER 40
deadlength collets: F30, 162 E, 173 E, 185 E, 386 E
draw-back collets: W20, W25, B32, Hainbuch Spanntop etc.


Jaw-chucks (manual or automatic):
Röhm
Schunk
Forkard
Schrenk
SoMatec


SK-taper according to DIN 2080 or DIN 69871(manual or automatic):
SK 30, SK 40 (also with KK5 centring), SK 50 (also with KK6 centring)
=> nach DIN 2080 oder DIN 69871
Morse taper (manual or automatic):
MK 1 ... MK 6


Pallet clamping-systems (manual or automatic):
EROWA:
System 3R:
MECATOOL:
Hirschmann: etc.


HSK toolholders (manual or automatic) according to DIN 69893:
HSK 32
HSK 63
HSK 100
=> nach DIN 69893


Zero-point work-holding systems (manual or automatic):
Schunk NSE
Lang Quick-Point
Vischer & Bolli


Faceplates with T-slots (according to customers requirements)
with 4, 6 or 8 slots are available
from min. Ø100mm to max. Ø630mm are available


Hydraulic expansion chucks (manual):
ø 35 H6
ø 60 H6
with radial application of force
true-runout better than 0,003 mm at the inner ø of the chuck


Direct measuring systems
Type Heidenhain
RON 2.., RON 7.., RON 8..
RCN 2.., RCN5.., RCN7.., RCN 8..
ERN 1.., ECN 1..
ERA 4.. etc.


Rotary feed-through
- for hydraulic or pneumatic connections
- for dividing head or counter bearing
- for 2 to 9 leads