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 363 of 736
TM 9-2815-225-34&P
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CYLINDER BLOCK COMPONENTS INSTALLATION (Contd)
PISTONS AND CONNECTING RODS (Contd)
Table 1. Tightening Sequence for Piston and Connecting Rod Bolts.
STEP SEQUENCE
MINIMUM
MAXIMUM
1. Tighten to
70 lb-ft (95 N
•
m)
75 lb-ft (102 N
•
m)
2. Tighten to
140 lb-ft (190 N
•
m)
150 lb-ft (230 N
•
m)
3. Loosen completely
—
—
4. Tighten to
25 lb-ft (34 N
•
m)
30 lb-ft (41 N
•
m)
5. Tighten to
70 lb-ft (95 N
•
m)
75 lb-ft (102 N
•
m)
6. Tighten to
140 lb-ft (190 N
•
m)
150 lb-ft (230 N
•
m)
Figure 5. Piston and Connecting Rod Installation.
0.0004–0.013 in.
1
2
3
4
13
5
12
10
5
11
9
10
8
6
7
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