John Deere強鹿柴油機氣缸體的拆卸方法技術(shù)資料

If not previously removed, also remove:

1. Crankshaft pulley. (See REMOVE PULLEY OR VIBRATION DAMPER AND PULLEY in Group 040.)

2. If equipped with spring, plunger and seat type oil pressure regulating valve, remove valve assembly. (See REMOVE AND INSTALL OIL PRESSURE REGULATING VALVE in Group 060.)

3. Timing gear cover, timing gears, and camshaft. (See REMOVE CAMSHAFT in Group 050.)

4. Camshaft bushing. (See REMOVE AND INSTALL CAMSHAFT BUSHING in Group 050.)

5. Balancer shafts and balancer shaft bushings (if equipped). (See REMOVE AND INSTALL BALANCER SHAFT BUSHINGS in Group 050.)

6. If equipped with cartridge type oil pressure regulating valve, remove valve. (See REMOVEAND INSTALL OIL PRESSURE REGULATINGVALVE in Group 060.)

7. Front plate. (See REMOVE CYLINDER BLOCK FRONT PLATE in Group 050.)

8. Oil bypass valve. (See REMOVE, INSPECT AND INSTALL OIL BYPASS VALVE in Group 060.)

9. Main bearings. (See REMOVE CRANKSHAFT MAIN BEARINGS in Group 040.)

10. Crankshaft. (See REMOVE CRANKSHAFT in Group 040.)

11. Piston cooling orifices. (See REMOVE, INSPECT AND INSTALL PISTON COOLING ORIFICES in this group.)

12. Remove water gallery plugs.

13. If necessary to “Hot Tank” the block, also remove screw-in type oil gallery plugs and the engine serial number plate.