Komatsu — COATING MATERIALS

FOREWARD COATING MATERIALS COATING MATERIALS The recommended coating materials prescribed in the shop manuals are listed below. 00-10 Category Code Part No. Qty Container Main applications,features Adhesive LT-1A 790-129-9030 150 g Tube ! Used to prevent rubber gaskets, rubber cushions and cork plugs from coming out LT-1B 790-129-9050 20 g (x2) Plastic container ! Used in places requiring an immediately effective, strong adhesive. Used for plastics (except polyethylene, polypropylene, tetrafluoroethylene, and vinyl chloride), rubber, metal and non-metal. LT-2 09940-00030 50 g Plastic container ! Features: Resistance to heat, chemicals !

Used for anti-loosening and sealant purposes for bolts and plugs. LT-3 790-129-9060 Set of adhesive and hardening agent Adh 1 kg Hard agt 500 kg Can ! Used as adhesive or sealant for metal, glass or plastic. LT-4 790-129-9040 250 g Plastic container ! Used as sealant for machined holes. Loctite 648-50 79A-129-9110 50 cc --- ! Features: Resistance to heat, chemicals ! Used at joint portions subject to high temperature. Gasket sealant LG-1 790-129-9010 200 g Tube ! Used as adhesive or sealant for gaskets and packing of power train case, etc. LG-3 790-129-9070 1 kg Can ! Features: Resistance to heat !

Used as sealant for flange surfaces and bolts at high temperature locations; used to prevent seizure. ! Used as sealant for heat resistant gasket for at high temperature locations such as engine pre-combustion chamber, exhaust pipe. LG-4 790-129-9020 200 g Tube ! Features: Resistance towater, oil ! Used as sealant for flange surface, thread. ! Also possible to use as sealant for flanges with large clearance. ! Used as sealant for mating surfaces of final drive case, transmission case. LG-5 790-129-9080 1 kg Plastic container ! Used as sealant for various threads, pipe joints, flanges. ! Used as sealant for tapered plugs, elbows, nipples of hydraulic piping. LG-6 09940-00011 250 g Tube !

Features: Silicon based, resistant to heat, cold. ! Used as sealant for flange surface, thread. ! Used as sealant for oil pan, final drive case, etc. LG-7 09920-00150 150 g Tube ! Features: Silicon based, quick hardening type. ! Used as sealant for flywheel housing, intake manifold, oil pan, thermostat housing, etc. Rust preven-tion lubricant --- 09940-00051 60 g Can ! Used as lubricant for sliding parts (to prevent squeaking). Molybdenum disulfide lubricant --- 09940-00040 200 g Tube ! Used to prevent seizure or scuffing of the thread when press fitting or shrink fitting. ! Used as lubricant for linkage, bearings, etc.

Lithium grease G2-L1 SYG-350Ll SYG-400Ll SYG-400Ll-A SYG-160Ll SYGA-160CNLl Various Various ! General purpose type Calcium grease G2-CA SSG2-400CA SYG2-350CA SYG2-400CA-A SYG2-160CA SYGA-16CNCA Various Various ! Used for normal temperature, light load bearing at places in contact with water or steam. Molybdenum disulfide grease --- SYG2-400M 400 g (10/case) Bellows type ! Used for places with heavy load.