CUMMINS N14 Especificações descarregar pdf (Página 209)

100

101

Cylinder Liner Flange Thickness

mm in

Standard 9.01 MIN 0.355

9.04 MAX 0.356

Oversize 9.52 MIN 0.375

9.55 MAX 0.376

Pistons - Cleaning and Inspection

(01-07)

Cleaning

Warning: When using a steam cleaner, wear protective

clothing and safety glasses or a face shield. Hot steam

can cause serious personal injury.

Caution: Do not use the glass bead blast method to

clean the pistons. The piston will be damaged by the

blast material embedded in the aluminum.

Steam clean the carbon from the pistons.

Caution: The cleaning solvent must be approved for

aluminum to prevent damage to the pistons.

Use a kerosene emulsion-based solvent that can be

heated to 95°C [200°F] and a cleaning tank that will

constantly mix and filter the solvent.

NOTE: Do not use a solvent that has a pH higher than 9.5

or a solvent that contains chlorinated hydrocarbons with

cresols, phenols, or cresylic components.

Put the pistons into the solvent and allow them to soak for

a minimum of 30 minutes.

NOTE: Soak the pistons several hours or overnight for best

results.

Caution: Do not use a metal brush to clean the pistons.

The ring grooves will be damaged.

Use a non-metallic brush to clean the piston ring grooves.

Repeat the soaking and scrubbing process until the pis-

ton is cleaned thoroughly, and dry with compressed air.

Cylinder Block Pistons - Cleaning and Inspection (01-07)

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Comentários a estes Manuais

Jesus Morales 03 Apr 2025 | 23:07:31

Perfect..

CUMMINS N14 Especificações Página 209

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