CUMMINS N14 Specifikace stáhnout pdf (Strana 97)

100

101

Install the cylinder heads over the dowel pins. If reusing

original cylinder heads, install them in their original

position.

Use clean 15W-40 oil to lubricate the cylinder head cap-

screws and both sides of the flat washers.

Allow the excess oil to drain from the threads.

Install 12 capscrews and washers in each cylinder head.

Complete the following steps to tighten the capscrews to

the specified torque values in the sequence shown:

• Tighten to 136 N•m [100 ft-lb].

• Tighten to 298 N•m [220 ft-lb].

• Rotate 90 degrees, not less than one flat, and not

more than two flats.

Repeat the tightening sequence to install each cylinder

head.

The markings on the head of the flange head capscrews

serve as an aid during installation. After torquing the

capscrew 298 N•m [220 ft-lb], mark the cylinder head

adjacent to one of the two single marks ‘‘A’’ or ‘‘B’’ on the

capscrew head.

Engine Assembly (00-02) Cylinder Heads - Installation

N14 Page 0-77

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Komentáře k této Příručce

Jesus Morales 03 Apr 2025 | 23:07:31

Perfect..

CUMMINS N14 Specifikace Strana 97

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