CUMMINS N14 Especificações descarregar pdf (Página 75)

100

101

Tighten the main bearing capscrews to the following

torque values:

1. Tighten to 122 N•m [90 ft-lb].

2. Tighten to 230 N•m [170 ft-lb].

3. Tighten to 346 N•m [255 ft-lb].

4. Loosen completely.

5. Repeat steps 1 through 3.

After tightening all the main bearing capscrews, use your

hands to turn the crankshaft. If it does not turn freely,

loosen the main bearing capscrews one cap at a time.

This will help locate the bearing that is too tight.

Remove the main bearing cap and the bearing. Check for

an incorrect or mislocated bearing or main bearing cap,

an incorrect oversize bearing, or debris between the main

bearing and the cap.

Tighten the main bearing capscrews in the sequence

shown to the torque values listed previously in this

procedure.

Engine Assembly (00-02) Crankshaft - Installation

N14 Page 0-55

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Comentários a estes Manuais

Jesus Morales 03 Apr 2025 | 23:07:31

Perfect..

CUMMINS N14 Especificações Página 75

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