CUMMINS N14 Especificações descarregar pdf (Página 297)

100

101

Use a 240 grit, or finer, emery cloth to remove any rough

edges or burrs from the bore of the rocker lever.

Use solvent to clean the rocker levers. Dry with com-

pressed air.

Inspection

NOTE: If cracks in the rocker lever are suspected, refer to

Rocker Lever - Magnetic Crack Inspection (03-03).

Measure the inside diameter of the rocker lever bore.

Rocker Lever Bore I.D.

mm in

36.474 MIN 1.436

36.500 MAX 1.437

NOTE: If the rocker lever bore is worn larger than the max-

imum specification, the rocker lever must be replaced.

Assembly

NOTE: The oil holes in the rocker lever bore (1) and the oil

holes in the bushing (2) must be aligned correctly to supply

oil to the adjusting screws, the crossheads, and the injector

link.

Install the bushing in the valve rocker lever with the split

clinch joint (1) toward the top of the lever.

The short ‘‘slot hole’’ (2) must be aligned with the oil hole

to the adjusting screw. The long ‘‘slot hole’’ (3) must be

aligned with the oil hole to the lever pad.

Rocker Lever Housing Assembly Rocker Lever Bushing - Replacement (03-02)

N14 Page 3-13

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Comentários a estes Manuais

Jesus Morales 03 Apr 2025 | 23:07:31

Perfect..

CUMMINS N14 Especificações Página 297

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