Doosan D35S-5 Service Manual page 49

8. Install the front oil seal slinger (1).
9. Install the front timing gear case (1).
Tightening torque : 21.6 ~ 32.3 Nm
(2.2 ~ 3.3 kgf.m, 16 ~ 24 Ib-ft)
a. Apply the Loctite #5699 or equivalent on the
assembly surface of timing gear case (1), and
then assemble it within 3 minutes.
b. Do not start the engine within 1 hour after
installing the timing gear case.
D439E Service Manual
CAUTION
10. Install the power steering pump (1).
11. Install the water pump pulley (1) and water pump
assembly (2).
47 2. Engine Mechanical System (D439E)