Jinma 200 series Tractor Users Manual
MCE 2004.01
Index of Illustrations, drawings and photos.
Figure 1. A 254 at the factory......................................................................................................8
Figure 2. Yancheng City..............................................................................................................8
Figure 3. Old Factory with dirt floors..........................................................................................8
Figure 4. New factory machine shop...........................................................................................8
Figure 5. Engine assembly in the new plant................................................................................8
Figure 6. Map of Jiansu Province ...............................................................................................8
Figure 7. Shear Point....................................................................................................................11
Figure 8. Pinch Points..................................................................................................................12
Figure 9. Crush Points..................................................................................................................13
Figure 10. Spring dangers.............................................................................................................13
Figure 11. Old style instrument panel...........................................................................................17
Figure 12. Old style lower dash switches .....................................................................................17
Figure 13. New style electronic instrument cluster.......................................................................18
Figure 14. New style lower dash switches....................................................................................18
Figure 15. Driving Controls..........................................................................................................19
Figure 16. Ignition Switch ...........................................................................................................21
Figure 17. Clutch cut away diagram.............................................................................................29
Figure 18. Brake cut away diagram..............................................................................................30
Figure 19. TY290 Engine............................................................................................................34
Figure 20. JM204 TY29 Engine with valve cover removed........................................................34
Figure 21. Closeup of JM204 TY290 engine head.....................................................................34
Figure 22. Y385 Torque Sequence, used for JM254/284.............................................................35
Figure 23. TY20 Torque Sequence, used in JM184/204/224.......................................................35
Figure 24. Hydraulic Filter Assembly...........................................................................................36
Figure 25. Hydraulic filter disassembly........................................................................................37
Figure 26. Hydraulic Filter Parts...................................................................................................37
Figure 27. Hoe Hydraulic Oil Filter..............................................................................................38
Figure 28. Hoe Hydraulic Filter oring.........................................................................................38
Figure 29. Fuel Injector Oil filler (A) & Drain (C).......................................................................40
Figure 30. Fuel Injector Breather (A) and Cap (B)......................................................................40
Figure 31. Fuel Injector Assembly................................................................................................40
Figure 32. Fuel Injector Steel Balls..............................................................................................40
Figure 33. Transmission Oil Drain...............................................................................................41
Figure 34. Engine Oil Drain..........................................................................................................41
Figure 35. Hydraulic System Oil Drain........................................................................................41
Figure 36. JW03 Backhoe showing modification points.............................................................50
Figure 37. Flat bar details.............................................................................................................50
Figure 38. JW03 Pivot pins.........................................................................................................50
Figure 39. Enlarged Outrigger Pads..............................................................................................51
Figure 40. Hoe Frame showing heavy reinforcement ..................................................................51
Figure 41. Hoe frame damage.......................................................................................................51
Version 0.2
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