Nosepieces supplied
The type designation of the
nosepiece corresponds to the
nominal diameter of the fastener to
be processed in mm.
The largest nosepiece of the
nosepieces supplied is fitted to
the tool on delivery. The other
nosepieces are in the base of the
housing on delivery, see
Chapter 2.4.2.
Series
Nosepieces supplied
BZ 103 A
2.4
BZ 123 A
4.0
BZ 133 A
4.0
BZ 143 A
6.4
* Nosepiece can be used for fastener nominal
diameters of 6.4 and 8.0 mm, but the machines
of this series cannot process a fastener nominal
diameter of 8.0 mm for all fields of application,
see Chapter 2.11.
The diameter is engraved in each
nosepiece for identification. If a
nosepiece can be used for two
fastener nominal diameters, the
larger fastener nominal diameter is
engraved in the nosepiece.
2 .4 SETUP
The setup and appearance of the
machine may differ from this figure,
depending on the configuration.
2 .4 .1 General setup
See Figure a and Figure b
No .
Designation
1
Hook for attachment to a balancer
2
Nosepiece
3
Front sleeve
4
Trigger
5
Stud collector
6
Banderole
7
G 1/8" tool compressed air connection,
left and right (including G 1/4" adapter)
8
Screen filter
34 | English
3.0/3.2
4.0
4.8/5.0
4.8/5.0
6.0
6.4/8.0*
4.8/5.0
6.0
6.4/8.0
7.8
No .
Designation
9
Hanger bracket (with axial trigger)
2 .4 .2 Setup of housing base
See Figure d
No .
Designation
1
Nosepiece
2
Slotted screw for switching off the
extractor, see Chapter 3.7.3
3
Housing screw
4
Nosepiece
5
Housing screw
6
Knurled screw for setting intermittent
extraction or continuous extraction, see
Chapter 3.7
7
Nosepiece
8
Housing screw with sealing lacquer
2 .5 DIMENSIONS
The dimensions for the axial trigger
are the same for all the series.
See Figure a and Figure b
Dimensions in mm
Fig .
A*
215.0
216.0
B
78.5
84.5
C
125.0
126.0
D
21.5
26.0
E
360.0
360.0
* Dimension including the supplied stud collector.
216.0
216.0
84.5
90.5
163.0
126.0
126.0
26.0
26.0
26.0
360.0
360.0