C0.5, C0.7, C1.1/3011C, C1.5/3013C, C1.6 and C2.2/3024C/3024CT Industrial Engines and Engines for Caterpillar Built Machines Caterpillar

Removal Procedure

Start By:

1. Remove the electric starting motor. Refer to Disassembly and Assembly, "Electric Starting Motor - Remove and Install".

Note: The two cylinder, the three cylinder and the four cylinder engines have different flywheels. The removal procedure is similar for all models.

Illustration 1	g00825636
Typical example

1. Install Tooling (A) and a suitable lifting device to the flywheel (2).

2. Remove two setscrews (1) opposite each other from the flywheel.

3. Install two M10 x 1.25 mm guide studs in the place of the setscrews that were removed.

4. Remove the remaining setscrews (1) that fasten the flywheel to the crankshaft.

5. Remove the flywheel (2) from the rear of the crankshaft.

   Note: On some three cylinder engines, a roll pin is located between the crankshaft and the flywheel.

6. Inspect the flywheel ring gear (3) and the flywheel (2) for wear or damage. If the flywheel ring gear or the flywheel is worn or damaged, use new parts for replacement.
   Show/hide table

   Illustration 2	g00825639
   Typical example

7. To remove the flywheel ring gear (3) from the flywheel (2), place the flywheel on a suitable support. Use a suitable hammer (not shown) and a punch (4) in order to remove the ring gear from the flywheel.