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M o d e l Z Q 1 2 7 / 2 5 Y D r i l l P i p e P o w e r T o n g
7.2.5 Duplex gear assembly (Fig7. Table7)
Fig7. Duplex gear assembly
Table7. Detailed table for Duplex gear assembly
Item
Purchase No.
Part No.
Part name and Description
QTY
1
ZQ25-87
GB70
Hexagon socket head cap screw M6
×
10
1
2
ZQ25-86
XYQ3C.Z-5
Locating disc
1
3
ZQ25-84
ZQ25.1.4-4
Idler (2)
1
4
ZQ25-76
ZQ25.1.3-2
Seal ring
(
1
)
4
5
ZQ25-77
GB1235-76
O ring 63
×
5.7
4
6
ZQ25-29
GB1152
Oil cup M10
×
1
1
7
ZQ25-85
ZQ25.1.4-5
Duplex shaft
1
8
ZQ25-78
Roller
Φ
10
×
30
60
9
ZQ25-83
ZQ25.1.4-3
shim
1
10
ZQ25-82
ZQ25.1.4-2
Shaft sleeve
(
2
)
1
14