Komatsu Galeo PC800-8 Shop Manual page 871

Hydraulic excavator

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Table of Contents

50 Disassembly and assembly

Komatsu code

SYG2-400LI-A

SYGA-160CNLI

SYG2-400CA-A

SYGA-160CNCA

disulfide grease

Grease G2-T,

SYG0-400T-A (*)

SYG0-16CNT (*)

*: For cold district

G2-B, G2-BT (*)

SYG2-400BT (*)

*: For use at high

temperature and

under high load

PAINT PRIMER

PAINT PRIMER

PC800, 850-8

417-926-3910

22M-54-27230

22M-54-27240

22M-54-27250

Main features and applications

• Used to lubricate sliding portions.

(to prevent squeaking)

• Used to prevent scuffing and seizure of press-fit-

ted portions, shrink-fitted portions, and threaded

• Used to lubricate linkages, bearings, etc.

• General purpose type.

• Used for bearings used at normal temperature

under light load in contact with water or steam.

• Used for parts under heavy load.

Bellows-type

• Do not apply grease to ball bearings like swing

circle bearings, etc.

• The grease should be applied to work equipment

pins at their assembly only, not applied for

greasing afterwards.

• Seizure resistance and heat resistance higher

Bellows-type

than molybdenum disulfide grease.

• Not conspicuous on machine since color is

Bellows-type

• Since this grease is decomposed by natural bac-

teria in short period, it has less effects on micro-

organisms, animals, and plants.

• Used as primer for cab side.