Kohler 6.5-27EFOZD, Service

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TP-6255 7/06 21 Section 1 Specifications
1.6 Torque Specifications
Follow the general torque specification found in
Appendix C of this manual unless noted below.
Generator Model
8EOZD/
6.5EFOZD
9EOZD/
7EFOZD
10EOZD/
8.5EFOZD
9EFOZD
13EOZD/
11EFOZD
14EOZD/
11.5EFOZD
15.5EOZD/
13EFOZD
Overbolts 34 Nm (25 ft. lbs.)
Rotating diode board 38 Nm (28 ft. lbs.)
Crankshaft pulley 36.6 Nm (27 ft. lbs.)
Thermostat housing
21.6 Nm
(192 in. lbs.)
23 Nm
(17 ft. lbs.)
21.6 Nm (192 in. lbs.)
Exhaust manifold 19 Nm (14 ft. lbs.)
Seawater pump pulley
38--41 Nm
(28--30 ft. lbs.)
37 Nm
(27 ft. lbs.)
38--41 Nm (28--30 ft. lbs.)
Back plate to engine block 37 Nm (27 ft. lbs.)
Rotor hub to flex. disc 38 Nm (28 ft. lbs.)
Flex disc to flywheel 19 Nm (14 ft. lbs.)
Flywheel bolts
78.5--88.3 Nm
(58--65 ft. lbs.)
83.3--88.2 Nm (62--65 ft. lbs.)
SCR to end bracket 4 Nm (35 in. lbs.)
Generator Model
20EOZD/
17EFOZD/
17.5EFOZD
(1 and 3 Ph.)
23EOZD/
20EFOZD
24EOZD/
20EFOZD
28EOZD/
23EFOZD
(1 and 3 Ph.)
32EOZD/
27EFOZD
(1 and 3 Ph.)
Overbolts
34 Nm (25 ft. lbs.)
Rotating diode board
38 Nm (28 ft. lbs.)
Back plate to engine block 36.6 Nm (27 ft. lbs.)
Rotor hub to flex. disc
38 Nm (28 ft. lbs.)
Flex disc to flywheel
19 Nm (14 ft. lbs.)
Exhaust manifold 22.7 Nm (16.8 ft. lbs.)
Thermostat housing 21.6 Nm (192 in. lbs.)
Rotor fan to flywheel
45 Nm (34 ft. lbs.)
Crankshaft pulley 36.6 Nm (27 ft. lbs.)
Generator adapter (rear 1/2
to front 1/2)
N/A
53 Nm (39 ft. lbs.)
Generator adapter to
flywheel housing/backplate
37 Nm (27 ft. lbs.) 45 Nm (34 ft. lbs.)
Seawater pump pulley 38--41 Nm (28--30 ft. lbs.)
SCR to end bracket 4 Nm (35 in. lbs.)