Hitachi Koyu Co., Ltd.

This is an industrial lubricant that contains oxidation stabilizers, rust inhibitors, anti-wear agents, anti-foaming agents, et...

• Protective Materials & Equipment

• Rust Preventing & Removing Oils

It has excellent fire resistance and can be used in hydraulic equipment such as die-casting machines, heating furnaces, and iro...

• Protective Materials & Equipment

• Lubricants

It can be used as a raw material for various industrial products, rubber compounding oil, diluent, and base oil for high-grade ...

• Protective Materials & Equipment

• Lubricants

Hydraulic oil with extreme pressure additives added to meet the demands of high pressure and high speed hydraulic equipment.

• Protective Materials & Equipment

• Lubricants

Can be used for hydraulic equipment (hydraulic excavators, heavy machinery, etc.) that may affect rivers, oceans, lakes, soil, ...

• Protective Materials & Equipment

• Lubricants

Hydraulic oil with extreme pressure additives added to meet the demands of high pressure and high speed hydraulic equipment.

• Protective Materials & Equipment

• Rust Preventing & Removing Oils

This is an industrial hydraulic fluid containing oxidation stabilizers, rust inhibitors, etc.

• Protective Materials & Equipment

• Rust Preventing & Removing Oils

(Phosphate ester type, water-glycol type, fatty acid ester) It has excellent fire resistance and can be used in hydraulic equi...

• Protective Materials & Equipment

• Lubricants

Hydraulic oil with extreme pressure additives added to meet the demands of high pressure and high speed hydraulic equipment.

• Protective Materials & Equipment

• Lubricants

It can be used as a general-purpose lubricant (with additives), a machine tool lubricant, a special oil for sliding surfaces, a...

• Protective Materials & Equipment

• Lubricants

Hydraulic oil with extreme pressure additives added to meet the demands of high pressure and high speed hydraulic equipment.

• Protective Materials & Equipment

• Lubricants

It can be used as a general-purpose lubricant (with additives), a machine tool lubricant, a special oil for sliding surfaces, a...

• Protective Materials & Equipment

• Lubricants

It can be used as a raw material for various industrial products, rubber compounding oil, diluent, and base oil for high-grade ...

• Protective Materials & Equipment

• Lubricants

It can be used as a general-purpose lubricant (with additives), a machine tool lubricant, a special oil for sliding surfaces, a...

• Protective Materials & Equipment

• Lubricants

It can be used as a lubricating oil for reduction gears in steel rolling mills, paper manufacturing, etc., and for locations wh...

• Protective Materials & Equipment

• Lubricants

Can be used for various rolling mills, reduction gears for industrial machinery, various high-temperature, high-load industrial...

• Protective Materials & Equipment

• Lubricants

Can be used for hydraulic equipment (hydraulic excavators, heavy machinery, etc.) that may affect rivers, oceans, lakes, soil, ...

• Protective Materials & Equipment

• Lubricants

This oil is exclusively for worm gears.

• Protective Materials & Equipment

• Lubricants

• Protective Materials & Equipment

• Lubricants

Hydraulic oil with extreme pressure additives added to meet the demands of high pressure and high speed hydraulic equipment.

• Protective Materials & Equipment

• Lubricants

Can be used for various rolling mills, reduction gears for industrial machinery, various high-temperature, high-load industrial...

• Protective Materials & Equipment

• Lubricants

This oil is exclusively for reciprocating compressors.

• Protective Materials & Equipment

• Lubricants

Can be used for hydraulic equipment (hydraulic excavators, heavy machinery, etc.) that may affect rivers, oceans, lakes, soil, ...

• Protective Materials & Equipment

• Lubricants

• Protective Materials & Equipment

• Lubricants

Can be used for various rolling mills, reduction gears for industrial machinery, various high-temperature, high-load industrial...

• Protective Materials & Equipment

• Lubricants

• Protective Materials & Equipment

• Lubricants

It can be used as a general-purpose lubricant (with additives), a machine tool lubricant, a special oil for sliding surfaces, a...

• Protective Materials & Equipment

• Lubricants

• Protective Materials & Equipment

• Lubricants

• Protective Materials & Equipment

• Lubricants