214713
217
Revision A
11.6.7
O-Ring Face Seal (ORFS) Hydraulic Fittings
1001376
Figure 11.21: Hydraulic Fitting
1.
Check components to ensure that sealing surfaces and
fitting threads are free of burrs, nicks, scratches, or any
foreign material.
1001377
A
B
C
D
E
Figure 11.22: Hydraulic Fitting
2.
Apply hydraulic system oil to O-ring (B).
3.
Align tube or hose assembly so that flat face of
sleeve (A) or (C) comes in full contact with O-ring (B).
4.
Thread tube or hose nut (D) until hand-tight. The nut
should turn freely until it is bottomed out.
5.
Torque fittings according to values in Table
NOTE:
If applicable, hold hex on fitting body (E) to prevent
rotation of fitting body and hose when tightening fitting
nut (D).
6.
Use three wrenches when assembling unions or joining
two hoses together.
7.
Check final condition of fitting.
Table 11.14 O-Ring Face Seal (ORFS) Hydraulic Fittings
SAE Dash Size
Thread Size (in.)
Tube O.D. (in.)
Torque Value
8
Nm
lbf·ft
-3
Note
9
3/16
–
–
-4
9/16
1/4
25
–
28
18
–
21
-5
Note
5/16
–
–
-6
11/16
3/8
40
–
44
29
–
32
-8
13/16
1/2
55
–
61
41
–
45
-10
1
5/8
80
–
88
59
–
65
-12
1-3/16
3/4
115
–
127
85
–
94
-14
Note
7/8
–
–
8.
Torque values and angles shown are based on lubricated connection as in reassembly.
9.
O-ring face seal type end not defined for this tube size.
Содержание R116
Страница 2: ...R113 R116 Pull Type Disc Mower 1010571 Published June 2018...
Страница 14: ......
Страница 126: ......
Страница 178: ......
Страница 194: ......
Страница 195: ...214713 187 Revision A Chapter 10 Hydraulic Schematics...
Страница 196: ......
Страница 201: ...HYDRAULIC SCHEMATICS Figure 10 3 Hydraulic Schematic Header Swing 1024900 A B C 214713 193 Revision A...
Страница 203: ...HYDRAULIC SCHEMATICS Figure 10 4 Hydraulic Schematic Header Transport Deploy 1024902 A B C 214713 195 Revision A...
Страница 205: ...HYDRAULIC SCHEMATICS Figure 10 5 Hydraulic Schematic Header Transport Swing 1016348 1026368 A B C 214713 197 Revision A...
Страница 207: ...HYDRAULIC SCHEMATICS Figure 10 6 Hydraulic Schematic Header Transport Swing Complete 1016349 A B C 214713 199 Revision A...
Страница 209: ...HYDRAULIC SCHEMATICS Figure 10 7 Hydraulic Schematic Header Transport Lock 1024901 A B C 214713 201 Revision A...
Страница 233: ......