PB10 (PBE)
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9
3. STARTUP AND OPERATION
3.1. Installing
the
jaw
blocks,
adapters,
tool
holders,
and tool bits
Use the following table to select jaw blocks and adapters suitable for the diameter of
the pipe to be machined.
Pipe inner diameter
Jaw block
number
Adapter
[mm]
[inch]
84
–100
3.31
–3.94
–
–
99
–115
3.90
–4.53
1
–
115
–131
4.53
–5.16
2
–
130
–146
5.12
–5.75
3
–
146
–162
5.75
–6.38
4
–
161
–177
6.34
–6.97
5
–
176
–192
6.93
–7.56
6
–
192
–208
7.56
–8.19
2
+
207
–223
8.15
–8.78
3
+
223
–239
8.78
–9.41
4
+
238
–254
9.37
–10.00
5
+
253
–269
9.96
–10.59
6
+
Use the 5 mm hex wrench to fix the adapters (
1
, Fig. 2) and jaw blocks (
2
) to the
expanding mandrel.
Fig. 2.
Installing the jaw blocks, adapters, tool holders, and tool bits
1
3
4
2
4
5
M6x30
M6x20
