(2) Inspect crankcase for cracks. Replace a
(9) Refer to figure 3-67 and remove all items that
cracked crankcase.
require replacement (studs, draincocks, etc.).
(3) Inspect all studs, nuts, and threaded surfaces
b. Cleaning, Inspection, and Repair.
for burs, or stripped threads. Replace all damaged
hardware. Replace all seals, gaskets, and packing.
(1) Clean and dry thoroughly before reassembly.
c. Reassembly and Installation. Reassemble and
install crankcase by reversing the procedures in a above.
NOTE
Flush coolant passages and remove
3-64. Crankcase for Engine Model D333TA
all scale. Blow dry with compressed
Remove, install, and repair crankcase for engine model
air.
D333TA in a manner similar to that described in
paragraph 3-63 above.
1
Capscrew (4 rqr)
20
Seal (11 rqr)
2
Flange (2 rqr)
21
Cover (11 rqr)
3
Gasket (2 rqr)
22
Packing (11 rqr)
4
Crab (4 rqr)
23
Washer (11 rqr)
5
Washer (2 rqr)
24
Capscrew (11 rqr)
6
Nut (7 rqr)
25
Cover
7
Center crab
26
Capscrew
8
Exhaust manifold (2 rqr)
27
Cap
9
Gasket (2 rqr)
28
Gasket (5 rqr)
10
Stud (4 rqr)
29
Cover
11
Draincock
30
Capscrew (5 rqr)
12
Stud (2 rqr)
31
Flatwasher (5 rqr)
13
Stud (2 rqr)
32
Dipstick, engine oil level
14
Dowel pin (2 rqr)
33
Stud
15
Stud (14 rqr)
34
Stud (12 rqr)
16
Cap (7 rqr)
35
Nut (4 rqr)
17
Nut (14 rqr)
36
Crankcase
18
Cotterpin (14 rqr)
37
Stud (5 rqr)
19
Anchor arm (11 rqr)
38
Stud (24 rqr)
3-79
