Appendix III-G. ITEM DEFECTS FOR GRADING (Cont)

Appendix III-G. ITEM DEFECTS FOR GRADING (Cont) - SB-740-97-380043

Appendix III-G. ITEM DEFECTS FOR GRADING (Cont) - SB-740-97-380045

SB-740-97-38 Storage Serviceability Standard for TROSCOM Material Construction Mining Excavating and Highway Maintenance Equipment Manual
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C 1, SB 740-97-38

APPENDIX III-G

ITEM DEFECTS FOR GRADERS

Classification

Item

Defect

Major

Minor

Carburetor, injectors or

Stage III corrosion on internal surfaces; element deteriorated or contam- .. X

nozzles

inated ..................................................................................................................

Stage II corrosion on internal surfaces

Stage III corrosion; cracked or broken................................................................. x

Stage II corrosion; contaminated.........................................................................

Seals

Deteriorated; leaks or seeps................................................................................ X

Exhaust system:

Rain cap

Stage IV corrosion; cracked, broken or missing.................................................. X

Stage III corrosion ...............................................................................................

Stage II corrosion ................................................................................................

Brackets and hangers

Stage IV corrosion; cracked or broken ................................................................ X

Stage III corrosion ...............................................................................................

Stage II corrosion ................................................................................................

Intake and exhaust mani-

folds, muffler and pipes

Stage IV corrosion; punctured............................................................................. X

Stage III corrosion ...............................................................................................

Stage II corrosion ................................................................................................

DRIVE BELTS AND HOSES:

Checking; cracking; broken reinforcing; frayed; cut; loss of flexibility

and resiliency; fungus growth..............................................................................

ELECTRICAL SYSTEM:

Wiring

Broken strands; cracked insulation; fungus growth....................................................................................................... X

Frayed; checked; loss of flexibility .......................................................................

Terminals and connections

Stage III corrosion; broken terminals................................................................... X

Stage II corrosion ................................................................................................

Spark plugs

Stage III corrosion on spark point end; ceramic insulator broken ........................ X

Stage II corrosion on spark point end..................................................................

Switches, regulators, relays,

magnetos and controllers

Stage III corrosion: broken; frozen ..................................................................... X

Stage II corrosion ................................................................................................

Generator assemblies, electric

motors and starters

Stage III corrosion; frozen ................................................................................... X

Stage II corrosion ................................................................................................

Lights and reflectors

Stage III corrosion; cracked or broken................................................................. X

Stage II corrosion ................................................................................................

LUBRICATION SYSTEM:

Lines, hoses and fittings

Kinked; broken; leaks or seeps; checked or cracked; fungus growth.................. X

Filters

Stage III corrosion on internal or external surfaces ............................................. X

Stage II corrosion on internal surfaces; element deteriorated or

contaminated.......................................................................................................

Lubricant

Contaminated......................................................................................................

Seals

Deteriorated; leaks or seeps................................................................................ X

Lubrication points

Dry ......................................................................................................................

CONTROLS AND INSTRU-

MENTS:

Stage III corrosion; cracked or broken; inoperable; dial face illegible .................. X

Stage II corrosion; linkage frozen ........................................................................

GOVERNORS:

Stage IV corrosion; linkage broken...................................................................... X

Stage III corrosion; linkage frozen .......................................................................

Stage II corrosion ................................................................................................

CLUTCH ASSEMBLY:

Bearings, shafts, linkage

and springs

Stage III corrosion; frozen ................................................................................... X

III-G-3

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