GENERAL
I-11
REV. 1
TIGHTENING TORQUES
Hydraulic Hoses
Bite Type Pipe Fitting for Steel Pipe
1/8
1/4
3/8
1/2
3/4
1
Hose Fitting Size
Torque
Union Nut (G)
Taper Thread (R)
N·m
ft-lb
N·m
ft-lb
11.8
±
1.2
29.4
±
2.9
53.9
±
5.4
88.3
±
8.8
147.1
±
14.7
196.1
±
19.6
8.7
±
0.8
21.7
±
2.1
39.8
±
3.9
65.1
±
6.4
108.5
±
10.7
144.7
±
14.3
9.8
+4.9
24.5
+4.9
49
+4.9
58.8
+4.9
117.7
+4.9
137.3
+4.9
7.3
+3.5
18.1
+3.5
36.2
+3.5
43.4
+3.5
86.8
+3.5
101.3
+3.5
8
10
12
15
16
18
22
27.2
28
32
35
Pipe Outer Diameter
(mm)
Torque
N·m
ft-lb
34.3
±
4.9
41.7
±
2.5
58.8
±
4.9
88.3
±
4.9
93.2
±
4.9
132.4
±
4.9
205.9
±
9.8
245.2
±
9.8
313.8
±
19.6
313.8
±
19.6
411.9
±
19.6
25.3
±
3.5
30.7
±
1.7
43.4
±
3.5
65.1
±
3.5
68.7
±
3.5
97.6
±
3.5
151.8
±
7.2
181.0
±
7.2
231.4
±
14.3
231.4
±
14.3
303.7
±
14.3
0
0
0
0
0
0
0
0
0
0
0
0
UNION NUT
TAPER THREAD
Summary of Contents for TL130
Page 1: ...0 1 REV 1 ...
Page 7: ...I 1 I GENERAL ...
Page 20: ...I 15 II SPECIFICATIONS II 1 ...
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