Crankshaft and Main Bearings/Crankshaft and Main Bearings CTM2 (19APR90) 35-16 16, 18, 20 & 24HP Onan Engines AllTractorManuals.com 130495 33. Install crankshaft gear using the following driver method. DRIVER METHOD a. Align slot (A) in gear with key (B) in crankshaft. -UN-29JAN90 IMPORTANT: Support engine on crankshaft only. Do not support engine on cylinder block. Block may be damaged. M36372 b. Install gear with holes (C) outward on crankshaft using a 1-5/8 in. I.D. pipe (D), 1-9/16 in. driver disk (E), and 1-15/16 in. driver disk (F). Push gear tight against crankshaft shoulder. A—Slot B—Key C—Holes -UN-29JAN90 D—1-5/8 in. I.D. Pipe E—1-9/16 in. Driver Disk F—1-15/16 in.
Driver Disk M36373 M98,2035K,37A -19-12NOV85 35 16 34. Install oil pump and oil base. (See Install Oil Pump and Install Oil Base, Group 40 in this manual.) 35. Install camshaft. (See Install Camshaft, Group 25 in this manual.) 36. Install flywheel. (See Install Flywheel, Group 20 in this manual.) 37. Install intake and exhaust valves. (See Install Intake and Exhaust Valves, Group 15 in this manual.) 38. Install cylinder heads. (See Install Cylinder Heads, Group 10 in this manual.) 39. Install intake manifold. (See Install Intake manifold, Group 10 in this manual.) 40. Install muffler and exhaust pipes. (See Install Intake Manifold, Group 10 in this manual.) 41. Install engine.
(See machine technical manual.) M98,2035K,38 -19-12NOV85