TEDA XQ140 - Page 53

MODEL XQ140/20 HYDRAULIC POWER TONG OPERATION MANUAL
YANCHENG TEDA DRILLING & PRODUCTION EQUIPMENT CO.,LTD
26
XQ20(1)-75
Throttle valve
2
27
XQ20(1)-76
XQ12A.Z.7(3A)-3
Screwed join(NPT1/2-M18
×
1.5)
1
28
XQ20(1)-77
Hose 10Ⅱ-1200(M18
×
1.5） Connect with the back clamp oil
cylinder
2
29
XQ20(1)-78
XQ12A.Z.7(3A)-2
Screwed join(NPT1/2-M24×1.5)
1
30
XQ20(1)-79
JB/ZQ4078
Quick coupling M24×1.5
1
31
XQ20(1)-80
Hose 10Ⅱ-1300(M18×1.5/M18×1.5）Connect to the
hydraulic crane
1
32
XQ20(1)-81
XQ20(1).6.2
Safety door
1
33
XQ20(1)-82
XQ20(1).6-1
Junction plate 2
1
34
XQ20(1)-83
XQ4.5.Z.6-6
Protecting jacket
1
35
XQ20(1)-84
173-LTT-1-71
Push-pull cable（1803mm）
1
36
XQ20(1)-85
Nut1/4"UNF
2
37
XQ20(1)-86
XQ4.5.Z.6-2
Screwed join
1
38
XQ20(1)-87
XQ12A.Z.7(3)-1
junction plate1
1
39
XQ20(1)-88
GB/T91
Cotter Pins2
×
12
1
40
XQ20(1)-89
GB/T882
Hinge pin6
×
22
1
41
XQ20(1)-90
XYQ6B.Z.7(5)-5
Gasket
1
42
XQ20(1)-91
GB/T70
Hexagon socket head
screwM8×20-8.8
2
43
XQ20(1)-92
GB/T41
NutM10
2
44
XQ20(1)-93
XQ4.5.Z.6-5
The fixed plate2
1
45
XQ20(1)-94
GB/T70
Hexagon socket head
screwM16
×
55-8.8
3
46
XQ20(1)-95
RHF.0
Selector valve
1
47
XQ20(1)-96
GB/T70
Hexagon socket head
screwM10×55-8.8
2
48
XQ20(1)-97
GB/T5782
Hexagon-headed boltM8×15-8.8
2