CUMMINS N14 Especificações descarregar pdf (Página 430)

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Exhaust System - General Information

The exhaust manifold group consists of the exhaust manifolds and the turbocharger mounting studs.

The exhaust manifold utilizes a wear coating on the sealing surfaces of the manifold sections for improved sealing

characteristics and greater reliability.

As a running change on the 88NT model engines, the N14 will also incorporate the towerless capscrew mounting

boss design exhaust manifolds. The capscrew mounting boss ‘‘towers’’ have been removed from the manifold

castings and replaced with spacers. The spacers insulate the capscrews from the extreme hot temperatures which

results in more consistent and better controlled clamp loads at the manifold-to-cylinder head interface.

Caution: Special high temperature resistant exhaust manifold mounting capscrews are required to mount

the exhaust manifold. Use only the special capscrews, Part No. 3067930, to fasten the exhaust manifold

assembly to the cylinder head.

Exhaust System Exhaust System - General Information

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Comentários a estes Manuais

Jesus Morales 03 Apr 2025 | 23:07:31

Perfect..

CUMMINS N14 Especificações Página 430

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