AMSOIL NLGI #2 100% Synthetic Polymeric Off-Road Grease

AMSOIL Synthetic Polymeric Off-Road Grease combines a calcium sulfonate complex thickener and proprietary synthetic polymeric technology to provide outstanding performance in heavy-duty off-road applications.

We developed an exclusive synthetic polymeric system custom-built to provide performance benefits specific to off-road equipment. This synthetic technology helps give AMSOIL Off-Road Grease the ability to tenaciously stay in place and provide maximum load-carrying and impact resistance over extended service intervals, even in wet environments.

AMSOIL NLGI #2 Polymeric Off-Road Grease (GPOR2) pumps best in temperatures above 40°F.

5.0
star rating from
6
total reviews

This product is available in:

Individual 15 oz. Cartridge
35 lb. Pails
120 lb. Kegs
Packs of 40
400 lb. Drums
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Product Code:

GPOR2CR-EA

Review by Dave Mann

AMSOIL NLGI #2 100% Synthetic Polymeric Off-Road Grease Description

AMSOIL Synthetic Polymeric Off-Road Grease combines a calcium sulfonate complex thickener and proprietary synthetic polymeric technology to provide outstanding performance in heavy-duty off-road applications.

We developed an exclusive synthetic polymeric system custom-built to provide performance benefits specific to off-road equipment. This synthetic technology helps give AMSOIL Off-Road Grease the ability to tenaciously stay in place and provide maximum load-carrying and impact resistance over extended service intervals, even in wet environments.

AMSOIL NLGI #2 Polymeric Off-Road Grease (GPOR2) pumps best in temperatures above 40°F.

AMSOIL NLGI #2 Synthetic Polymeric Off-Road Grease

AMSOIL Synthetic Polymeric Off-Road Grease combines a calcium sulfonate complex thickener and proprietary synthetic polymeric technology to provide outstanding performance in heavy-duty off-road applications.

We developed an exclusive synthetic polymeric system custom-built to provide performance benefits specific to off-road equipment. This synthetic technology helps give AMSOIL Off-Road Grease the ability to tenaciously stay in place and provide maximum load-carrying and impact resistance over extended service intervals, even in wet environments.

AMSOIL NLGI #2 Synthetic Polymeric Off-Road Grease

Extreme Impact Resistance

Greased components in heavy equipment are subjected to serious abuse. Virtually all heavy-duty off-road equipment operates under heavy-load conditions. The extreme impact common to off-road equipment forces all of that heavy load (pressure) onto places where the equipment pivots, relying on the grease to prevent metal-to-metal contact. Lesser-quality greases cannot withstand the load and are squeezed out of the impact area. When this occurs, heavily loaded components are left unlubricated, which can result in metal-to-metal contact and extreme amounts of wear.

AMSOIL Off-Road Grease’s exclusive synthetic polymeric technology provides exceptional adhesion (ability to cling to components) and cohesion (ability to cling to itself) properties. It is engineered to resist impact better than other greases in heavily loaded, extreme-pressure applications and stay in place longer, providing outstanding lubrication over extended service intervals and reducing the detrimental effects of missed grease intervals.

Moly-Fortified

AMSOIL Synthetic Polymeric Off-Road Grease is heavily fortified with moly for maximum wear protection to meet Caterpillar’s recommendation for pin and bushing applications. Its high Timken OK load and excellent four-ball wear and four-ball weld test results are proof of its exceptional load-bearing capacity.

Extended Service Life, Excellent Value

AMSOIL Synthetic Polymeric Off-Road Grease provides severe-duty performance overextended service intervals. It resists impact and significantly reduces the amount of grease ejected during repetitive pounding action. AMSOIL Synthetic Polymeric Off-Road Grease’s ability to extend service intervals and reduce grease consumption is application-dependent and operator-determined. However, field test results show that it can reduce grease consumption. That allows operators to either maintain their current maintenance schedule and use less grease per application, or extend the length of time between re-greasing intervals. Its superior impact resistance combined with extended service intervals and superior protection result in reduced lubricant, labor and equipment-replacement costs.

TYPICAL TECHNICAL PROPERTIES

AMSOIL NLGI #2 Synthetic Polymeric Off-Road Grease (GPOR2)

Technical Property AMSOIL NLGI #2 Off-Road Grease (GPOR2)
NLGI Grade 2
Thickener Calcium-Sulfonate Complex
Penetration [25˚C (77˚F), 0.1 mm] (ASTM D217), worked 60 strokes 265-295
Base Oil Viscosity [40˚C (104˚F)], cSt (ASTM D445) 150
Timken OK Load Test, lbs (ASTM D2509) 75+
Four-Ball Weld Point, kgf (ASTM D2596) 620+
Four-Ball Wear Test, scar mm (ASTM D2266) <.45
Dropping Point °C (°F) (ASTM D2265) 343(650)
Water Washout, % (ASTM D1264) 1
Corrosion Test (ASTM D1743) Pass

Excellent Water Washout Resistance

Greased components on heavy equipment are frequently exposed to water. AMSOIL Synthetic Polymeric Off-Road Grease resists water washout to maintain a seal on greased components and help prevent water and other contaminants from entering wear-prone areas.

Calcium-Sulfonate Complex Thickener

AMSOIL Synthetic Polymeric Off-Road Grease features a calcium-sulfonate complex thickener for enhanced extreme pressure performance. Calcium-sulfonate complex is the ideal thickener for off-road grease. Its inherent extreme-pressure benefits deliver excellent impact resistance.

Note: AMSOIL Synthetic Polymeric Grease is designed to remain in place for long service intervals. The same properties that provide its enhanced tenacity can also make it harder to pump, particularly in cold temperatures. AMSOIL GPOR2 pumps best in temperatures above 40°F; GPOR1 pumps best in temperatures above 0°F. A heavy follower plate may be necessary when pumping grease from larger package sizes. AMSOIL Synthetic Polymeric Grease is not recommended for automatic or centralized lubrication systems on heavy equipment unless the system is designed to successfully pump a tackier grease.

APPLICATIONS

AMSOIL Synthetic Polymeric Off-Road Grease is ideal for heavy-duty, heavy-load-bearing applications operating in the adverse conditions found in agricultural, construction, landscaping, logging and mining environments.

Applications include power shovels, drag lines, wheel and track loaders, fifth-wheel plates, excavators, bulldozers, skid steers, dump trucks and other heavy-duty equipment with heavily loaded pivot pins, king pins, bucket pins and bushings. AMSOIL Synthetic Polymeric Off-Road Grease is a perfect choice for equipment for which the manufacturer recommends 5 percent moly for pin and bushing applications, including equipment made by Caterpillar. AMSOIL Off-Road Grease provides superior performance, protection and longevity in heavy-duty, off-road applications.

PRODUCT AVAILABILITY

DOMINATOR Synthetic Racing Grease is available in 14-oz. cartridges.

COMPATIBILITY

AMSOIL Synthetic Polymeric Off-Road Grease is compatible with many other types of greases. However, it is recommended that when changing greases, the equipment be cleaned of the old grease when possible or flushed with a liberal amount of AMSOIL Off-Road Grease while the mechanism is in operation. Closely monitor the system for any inconsistencies. Grease compatibility questions should be referred to your AMSOIL representative or AMSOIL INC.

PRODUCT WARRANTY

AMSOIL products are backed by a Limited Liability Warranty. For complete information visit visit AMSOIL.com/warranty.aspx.

HEALTH & SAFETY

This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Safety Data Sheet (SDS). An SDS is available at AMSOIL.com or upon request at 715-392-7101. Keep Out of Reach of Children. Don’t pollute. Return used oil to collection centers.

Reviews

5

star rating

Good product

use amsoil for all your equipment don't risk it with cheap oils.

5

star rating

Great product

So far this Grease has done a great job

5

star rating

synthetic polymeric off-road grease #2

works good on farm equipment I used AMSOIL products since the late 1970s

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