Doosan Power Train D50S-5 Specifications Systems Operation Testing & Adjusting Disassembly & Assembly page 46

12. Isolate plug (41) and O-ring. Disassemble spring
(39) and oil screen (40) from the case
13. Use plastic hammer when pushing-out the tube
(45) from transmission case.
14. From the T/M case, disassemble the backward
drive shaft assembly (42).
15. Disassemble input shaft assemble (44).
16. Disassemble the bearing cone (47), for high
speed backward, in front of the clutch assemble,
using gear puller.
Power Train
17. Disassemble 2 thrust washers (48) and gear
(49)
18. Disassemble needle bearing and washer from
front shaft of the high speed clutch face
19. Using a screw driver, disassemble snap ring (50)
from cylinder.
20. Disassemble pressure plate, 7 clutch discs (51),
8 clutch plates, and band plate (67) from the
cylinder.
45 Disassembly and Assembly