Doosan LIGHTSOURCE V9, Руководство по эксплуатации и обслуживанию

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MAINTENANCE
28
LIGHTSOURCE V9
TORQUE VALUES
TABLE 1
ft lbf Nm
Engine mounts to engine 29 − 35 39 − 47
Air filter to bracket 16 − 20 22 − 27
Autella clamp to exhaust 9 − 11 12 − 15
Enclosure 9 − 11 12 − 15
Drop Leg 53 − 63 72 − 85
Exhaust flange to manifold 17 − 21 23 − 28
Fan guard 9 − 11 12 − 15
ft lbf Nm
Fan to hub 12 − 15 16 − 20
Running gear front to chassis 63 − 69 82 − 93
Running gear rear to chassis 63 − 69 82 − 93
Running gear drawbar to axle 29 − 35 39 − 47
Band clamp on hose 106 − 133 143 − 180
Wheel nuts 50 − 80 67 − 109
USE VALUES FROM TABLE 2 IF NOT SPECIFIED IN TABLE 1
TABLE 2 METRIC FASTENERS
NOMINAL DESIGN TORQUE
PROPERTY
GRADE 8.8
(HEAD MARKING)
PROPERTY
GRADE 10.9
(HEAD MARKING)
PROPERTY
GRADE 12.9
(HEAD MARKING)
TYPICAL RECTANGULAR TORQUE
PATTERN
CAPSCREW
OR NUT
THREAD SIZE
AND PITCH
TYPICAL SQUARE TORQUE
PATTERN
(Nm.) (FT − LBF)
(Nm.) (FT − LBF)
(Nm.) (FT − LBF)
M6 X 1.0 11 8
15 11
18 13
M8 X 1.25 26 19
36 27
43 31
M10 X 1.5 52 38
72 53
84 62
M12 X 1.75 91 67
126 93
147 109
M14 X 2 145 107
200 148
234 173
M16 X 2 226 166
313 231
365 270
TYPICAL CIRCULAR TORQUE
PATTERN
M20 X 2.5 441 325
610 450
713 526