Doosan DB33A - Internal Parts; Major Components

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2.2.3. Internal Parts
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Major Components
<Disassembly steps>
1. Rocker arm shaft assembly
2. Push rod
3. Cylinder head assembly
4. Cylinder head gasket
5. Fly wheel
6. Fly wheel housing
7. Rear oil seal assembly
8. Oil pump cover
9. Oil pump assembly
10. Piston and connecting-rod assembly
11. Crankshaft front nut and washer
12. Crankshaft pulley
13. Gear case cover
14. Idle gear
15. Camshaft assembly
16. Timing gear case
17. Crankshaft bearing cap and bearing
18. Thrust bearing
19. Crankshaft assembly
20. Crankshaft bearing
21. Tappet