MAINTENANCE
7-47
Metal Face Seal Fittings
Fittings are used on smaller diameter joint and consist of a
metal flare (10) and a metal flare seat (9).
1. Inspect flare (10) and flare seat (9). They must be free of
dirt or obvious defects.
2. Tighten fitting (7) by hand.
3. Tighten fitting (7) or nut (8) to the torque values shown.
Do not allow hose (5) to twist when tightening fittings.
±10%
Wrench size (mm)
17
19
22
27
36
41
50
Tightening
Torque
N·m
25
30
40
65
180
210
250
(kgf∙m)
(2.5)
(3)
(4)
(6.5)
(18)
(21)
(25)
(lbf·ft)
(18)
(22)
(29.5)
(47)
(130)
(150)
(184)
7
9
8
10
5
M202-07-051
Summary of Contents for Zaxis 33U-5A
Page 4: ......
Page 66: ...SAFETY SIGNS S 54 MEMO ...
Page 104: ...OPERATOR S STATION 1 38 Radio Cab equipped machine Optional 1 Radio Clock 1 MADB 01 005 ...
Page 114: ...BREAK IN 2 2 MEMO ...
Page 160: ...OPERATING THE MACHINE 5 28 MEMO ...
Page 270: ...MAINTENANCE 7 102 MEMO ...
Page 272: ...MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 9 2 MEMO ...
Page 274: ...STORAGE 10 2 MEMO ...