Sinclair Construction Lubricants

Industrial Lubricants and Greases

Construction Lubricants

Operating conditions are more and more severe, and the designs from OEMs continue to change. Sinclair has kept pace every step of the way, providing construction lubricants that achieve the right balance of protection, toughness, and endurance.

Sinclair Construction Lubricants: Performance You'll Notice

Sinclair Construction Lubricants are specifically engineered and formulated to give you:


Sinclair Construction Lubricants make the jobs easier by providing solutions that protect your engines and systems.


Sinclair Construction Lubricants provide exceptional control of wear and friction via a chemical formulation that causes molecules to bond, forming a barrier-building shield.


Even in extreme hot or cold climates, Sinclair Construction Lubricants continue to perform. And perform well.

Typical Properties

Viscosity Grade Rock Drill ISO 100
Color ASTM D1500 6
Flash Point °C ASTM D92 225
Flash Point °F ASTM D92 437
Gravity, °API ASTM D287 29.50
Phosphorus, wt. % ASTM D5185 0.013
Specific Gravity @ 60°F (15.6°C) ASTM D4052 0.8789
Sulfur, wt. % ASTM D4951 0.336
Viscosity @ 100°C cSt ASTM D445 12.23
Viscosity @ 40°C cSt ASTM D445 102.5
Viscosity Index ASTM D2270 111

Industry/OEM Approvals

Title Rock Drill ISO 100
AGMA 9005 D-94, 250.04, 251.02 Suitable for Use
API GL-2 Suitable for Use
Cincinnati Machine/Milacron Suitable for Use
Dresser-Rand, Ingersoll-Rand, Gardner-Denver, Chicago-Pneumatic, and Joy equipment Suitable for Use
U.S. Steel 224 Suitable for Use