Kohler 7-9EFKOZD Service Manual

TP-6774 2/14a 17Section 1 Specifications
1.6 Torque Specifications
Follow the general torque specification found in
Appendix C of this manual unless noted below.
Generator Model
6EKOD/
5EFKOD
(1 Phase)
Overbolts 23 Nm (17 ft. lbs.)
Drive discs to rotor hub 45 Nm (34 ft. lbs.)
Rotor fan to flywheel 23 Nm (17 ft. lbs.)
Back plate to engine block 23 Nm (17 ft. lbs.)
Locator plate to engine block 23 Nm (17 ft. lbs.)
Flywheel mounting bolts 80 Nm (59 ft. lbs.)
Brush holder to brush holder brack-
et
4 Nm (35 in. lbs.)
Brush bracket to end bracket 6.5 Nm (50 in. lbs.)
Thermostat housing 23 Nm (17 in. lbs.)
Exhaust manifold 25 Nm (18 in. lbs.)
Cylinder head
Follow the numerical order shown in the
diagram and tighten the bolts in 3 phases:
1
st
phase: 50 Nm (37 ft. lbs.)
2
nd
phase: Rotate the wrench clockwise 90_
3
rd
phase: Rotate the wrench again clockwise 90_
Generator Model
9EKOZD/
7EFKOZD
(1 Phase)
11EKOZD/
9EFKOZD
(1 Phase)
11EKOZD/
9EFKOZD
(3 Phase)
Overbolts 23 Nm (17 ft. lbs.)
Drive discs to rotor hub 45 Nm (34 ft. lbs.)
Rotor fan to flywheel 23 Nm (17 ft. lbs.)
Back plate to engine block 23 Nm (17 ft. lbs.)
Locator plate to engine block 23 Nm (17 ft. lbs.)
Flywheel mounting bolts 80 Nm (59 ft. lbs.)
Exciter armature to rotor shaft 38 Nm (28 ft. lbs.)
Thermostat housing 23 Nm (17 ft. lbs.)
Exhaust manifold 25 Nm (18 ft. lbs.)
Cylinder head
Follow the numerical order shown in the
diagram and tighten the bolts in 3 phases:
1
st
phase: 50 Nm (37 ft. lbs.)
2
nd
phase: Rotate the wrench clockwise 90_
3
rd
phase: Rotate the wrench again clockwise 90_

Kohler 7-9EFKOZD Specifications

General

Brand	Kohler
Model	7-9EFKOZD
Category	Marine Equipment
Language	English