AMSOIL Lubricant – Synthetic Polymeric Off-Road Grease “Pin Grease”
AMSOIL oils and additives – lubrication is the last place to compromise.
Synthetic Polymeric Off-Road Grease is a synthetic lubricating grease, often called “pin grease” due to its impact resistance and suitability for heavy loads. It is an ideal choice for heavy equipment, such as tractor bucket pivot pins, and other severe, shock-loaded applications.
What should you know about this product?
- Impact and Heavy Load Resistance: Designed to withstand extreme impact and heavy loads, typical for joints and pivots in heavy equipment and off-road machinery.
- Calcium Sulfonate Complex: The thickener is a calcium sulfonate complex, which provides inherent protection against corrosion and rust.
- Molybdenum (Moly): Contains 5% molybdenum (MoS2), which offers additional protection in metal-to-metal contact and extends component life.
- Wash-out Resistance: The grease is highly resistant to wash-out, maintaining its lubricating ability in wet and dirty conditions.
- NLGI Rating: NLGI #2.
Applications and Classification
Thickener: Calcium Sulfonate Complex
Additives: 5% Molybdenum (MoS2)
Applications: Heavy equipment, tractor bucket pivot pins, off-road machinery, and other applications requiring excellent shock absorption, load resistance, and corrosion protection. Meets Caterpillar requirements.
Packaging & Additional Info
Package Size: 14 oz. (approx. 397 g) tube
AMSOIL Synthetic Polymeric Off-Road Grease technical brochure and data sheet (PDF)


