Remove Hydraulic Lifters And Camshaft - Kohler CV11-16 Service Manual

Section 9
Disassembly
Figure 9-41. Later Style - Oil Pressure Relief Valve.
NOTE: Later one-piece relief valves (Figure 9-41) are
staked in place and do not require removal,
unless replacement is necessary.
4. Remove the three hex. flange screws, oil pump
cover, O-Ring, and oil pump rotors. See Figures
9-42 and 9-43.
Hex. Flange Screws
Figure 9-42. Original Style - Removing Oil Pump
Covers and Rotors.
9.12
Hex. Flange Screws
Figure 9-43. New Style - Removing Oil Pump
Covers and Rotors.
Oil Pump

Remove Hydraulic Lifters and Camshaft

Cover
1. From the cylinder head side, pull lifters out of their
bores with the lifters tool (see Section 2).
Oil Pan
2. Mark or identify the hydraulic lifters as either
intake or exhaust. The exhaust lifter is nearest to
the PTO side of the crankcase.
3. Remove the camshaft and shim (not on all
models). See Figure 9-44.
O-Ring
Shim
Oil
Pump
Rotors
Figure 9-44. Removing Camshaft.
Oil Pump Cover
Camshaft
O-Ring
Oil
Pump
Rotors