Kohler KD62V12 Service And Repair Manual page 276

Appendix
Standard tightening torques
Thread Y Form A with sealing edge Form B with sealing ring Form E with flat sealing
G 3/4A
G 1A
G 1 1/4A
G 1 1/2A
Tab. 73: Standard torques for imperial thread union S series, for aluminium – see figure above
5.3.7 Assembling pipes with cutting rings
Fig. 334: Cutting ring lubrication
Information
Tolerances of the indicated tightening torques: 10 %.
Always lubricate the thread before tightening these parts (engine oil).
Fig. 335: Cutting ring tightening
276
72 Nm
53 ft-lb
120 Nm
89 ft-lb
192 Nm
142 ft-lb
232 Nm
171 ft-lb
© 2021 by Kohler Co. All rights reserved.
Service and Repair Manual
216 Nm
159 ft-lb
272 Nm
201 ft-lb
432 Nm
319 ft-lb
560 Nm
413 ft-lb
KD62V12 33525088601_7_1 EN_US
144 Nm
106 ft-lb
248 Nm
183 ft-lb
360 Nm
266 ft-lb
432 Nm
319 ft-lb
2021-07