46
Montage- und Betriebsanleitung
Installation and Operating Instructions
EN
4.4
Technical data
WARNING
Failure to observe the technical data!
Failure to observe the technical data can result in serious injury to the operator and in machine damage.
Observe the technical data given in section 4.4.
During clamping, screw in the clamping screw up to the stop, observing the specified minimum number of rotations.
Observe the prescribed values for the minimum clamping depth.
Observe the prescribed spindle speed limits for the machine-side connection.
Observe the maximum load limit for the machine-side connection in accordance with e.g. VDMA 34181.
If irregularities occur during operation, do not use the HTC clamping chuck further for safety reasons and send it to
MAPAL for inspection or repair.
General technical data:
Material
1600 N/mm
2
.
Hardness 52+2 HRc
Tool holders balanced as standard.
Operating temperature: 20 to 80 °C.
Coolant pressure maximum 80 bar.
Adjustment path 10 mm, from both sides.
Cylindrical shanks, with and without reducing sleeves, with shank tolerance h6 according to DIN 1835 forms A, B,
E and according to DIN 6535 forms HA, HB and HE can be clamped.
Specification for checking of the clamping force (see sections 4.2 and 4.5).
