TM-9-2815-225-34-P
ENGINE, DIESEL: 6 CYLINDER IN-LINE TURBOCHARGED, CUMMINS MODEL NTC-400
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST
JULY 2005
TM-9-2815-225-34-P - Page 382 of 736
TM 9-2815-225-34&P
0042 00
0042 00-28
CYLINDER BLOCK COMPONENTS INSTALLATION (Contd)
OIL PAN
1.
Apply a thin coat of GAA grease to oil pan (3) or (37) mounting surface.
2.
Install new gasket (2) on cylinder block (1).
3.
Position oil pan (3) or (37) on cylinder block (1).
4.
Install twenty eight screws (12) on oil pan (3) or (37). Do not tighten screws (12) at this time.
5.
Install four screws (6), new lockwashers (5), and washers (4) on oil pan (3) or (37). Do not tighten
screws (6) at this time.
6.
Install engine shipping support (15) on oil pan (3) or (37) with four screws (14) or (36). Do not
tighten screws (14) or (36) at this time.
NOTE
Perform step 7 for Big Cam I only.
7.
Install two screws (18) and washers (19) on middle holes of oil pan (37).
8.
Finger-tighten two screws (12) on oil pan (3) or (37).
NOTE
Perform step 9 for Big Cam I only.
9.
Remove two screws (18) and washers (19) from oil pan (37).
10.
Finger-tighten four screws (12) on oil pan (3) or (37).
11.
Tighten twenty-eight screws (12) and four screws (14) or (36) 35–40 lb-ft (41–48 N
•
m).
NOTE
Perform steps 12 through 14 for Big Cam I only.
12.
Install four screws (18) and washers (19) on oil pan (37). Do not tighten screws (18) at this time.
13.
Install two screws (21), four washers (22), new lockwashers (23), and nuts (24) on oil pan (37). Do
not tighten screws (21) at this time.
14.
Tighten four screws (18) and two nuts (24) 70–80 lb-ft (95–109 N
•
m).
15.
Tighten screws (6) 15–20 lb-ft (20–27 N
•
m).
NOTE
Perform steps 16 and 17 for Big Cam III only.
16.
Install new gasket (17), and two new O-rings (11) on oil suction tube (10). Position oil suction tube
(10) on oil pan (3) and oil pump (16).
17.
Install oil suction tube (10) on oil pan (3) and oil pump (16) with two screws (7), screws (13), four
new lockwashers (8), and washers (9). Tighten screws (7) 30–35 lb-ft (41–48 N
•
m). Tighten screws
(13) 30–35 lb-ft (41–48 N
•
m).
NOTE
Perform steps 18 through 26 for Big Cam I only.
18.
Install oil suction hose (25) and new gasket (17) on oil pan (37) with screws (26) and new
lockwashers (27). Do not tighten screws (26) at this time.
19.
Install adapter (35) and oil suction hose (25) on oil pump (16) and hand-tighten oil suction hose
(25) nut until snug, then tighten oil suction hose (25) nut and additional 1 to 1 ¼ turn.
20.
Tighten two screws (26) 30–35 lb-ft (41–48 N
•
m).
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