Phone or Text 8am-9pm Eastern Time  7-Days a Week  -  570-470-3245 - Email Anytime: 

 

"Select Image Above For That Product Category"

AMSOIL Synthetic SG SERIES
Extreme Pressure Gear Oils

Product Data Sheet

Product Description
AMSOIL SG Series Extreme Pressure Gear Oils are made from shear stable, high quality synthetic base oils and are fortified with additives that deliver high performance in industrial gear applications. These oils are designed to reduce maintenance costs by extending drain intervals, and protecting against wear, pitting and rust.

Base Stock Technology
AMSOIL's SG Oils are compatible with mineral gear oils, synthetic gear oils*, and seals—making them easy to use. They preserve new seals, prevent leaks, and help rejuvenate old, brittle seals.

AMSOIL SG synthetic base stocks are inherently resistant to oxidation, helping provide long life. The naturally high viscosity indices, low pour points, and lack of paraffins (wax) make these lubricants ideal for use in wide operating temperature ranges. At low operating temperatures equipment starts easier, is not starved of lubrication from channeling and product solidification, and the need for sump heaters is reduced. At higher operating temperatures, AMSOIL SG base oils resist the degradative effects of oxidation that cause poor lubricant performance, and they maintain an optimal lubricating film between parts.

The base oils utilized are also hydrolytically stable and they readily separate from water. This prevents unwanted oil/water emulsions that have poor lubricating properties and it eases water removal from the sump.

Additive Performance
AMSOIL SG Oils are fully formulated with sulphur/phosphorous extreme pressure additives, antioxidants, rust inhibitors, and anti-foam agents. The SG Oil's thermally stable, extreme-pressure additive system forms a hard, iron-sulfide coating on metal components. This iron-sulfide coating prevents metal to metal contact under boundary lubrication conditions, reduces friction and protects components against shock loading and wear. The anti-oxidants increase the oxidation resistance of the synthetic base oils for long, clean lubricant performance. These oils protect against rust from water or process contaminants and prevent foaming, ensuring proper lubrication.

Performance Features

  • Extreme pressure protection
  • Additized to prevent rust, oxidation and foam
  • Compatible with seals and other lubricants
  • Extended drain intervals and all season performance
  • Hydrolytically stable & readily separates from water

Applications & Requirements

  • U.S. Steel 224
  • AGMA 250.04
  • AGMA 9005-D94
  • DIN 51517 Part 3
  • David Brown ET 33/80, 51, 53 and 101
  • Cincinnati Milicron P-35, P-59, P-63, P-74, P-76, P-77 and P-78

Application Recommendation
AMSOIL Synthetic SG Series Extreme Pressure Gear Oils are recommended for industrial applications operating under heavy loads and shock conditions and specifying an extreme pressure lubricant. This includes, but is not limited to, enclosed industrial spur, bevel, herringbone, helical and worm gear**, chain drives, sprockets and most metal-on-metal systems requiring extreme pressure additives. These lubricants are excellent for use in severe operating conditions and their synthetic properties make them good all-season lubricants.

The SG Series Gear Oils meet the AGMA ratings for synthetic gear oils and EP gear oils and are recommended for use in applications specifying these standards. Although AMSOIL SG Series Oils are compatible with mineral oil based lubricants, for optimum performance it is recommended that the system be thoroughly drained and, if warranted, cleaned.

The ability of AMSOIL SG Series Gear Oils to extend drain intervals is subject to operating conditions and maintenance practices. Monitoring by oil analysis is recommended.

NOTES:
* AMSOIL SG Series Gear Oils, as well as other synthetic or mineral based oils, are not compatible with poly glycol-type gear oils. Thorough flushing prior to changeover is required.

** AMSOIL SG Series Gear Oils are not recommended for use in worm gear or yellow metal containing applications operating at or above 200°F (93°C). Also not recommended for use in other applications operating at or above 250°F (171°C). For such applications, please consult your AMSOIL Dealer or AMSOIL Inc.

AMSOIL SG Gear Oils are not recommended for automotive hypoid gear applications.

Free Shipping on Catalog Orders Over $100

PRODUCT LOOKUP GUIDES


Au
to and Light Trucks
Lookup Guide



Motorcycle
Lookup Guide


UTV
Lookup Guide


PowerSports
Lookup Guide


Small Engine
Lookup Guide


Snowmobile
Lookup Guide


Marine & Outboard
Lookup Guide

Harley Davidson
Lube Recommendations

Master Filter Cross Reference

TRICO Heavy Duty

Vintage Vehicle

HD Trucks and Busses

AMSOIL Catalog

Preferred Customer

Vehicle Maintenance Tool

Bookmark This AMSOIL Website 

INTERESTING FACTS

About AMSOIL Inc.
A Commitment to Excellence in Synthetic Lubrication. 

Frequently Asked Questions
Frequently asked questions about synthetic lubricants

AMSOIL Innovations
Chronological list of AMSOIL product introductions covering 30+ years.

AMSOIL and the Environment
Learn about the positive impact using AMSOIL lubricants can have on our environment.

 Our Partners

 Wix Filters


Donaldson Filters

Facebook

Order 

Main
● Home
● Order a Free Catalog
● Contact Us
● About Us
● My AMSOIL Garage
Free Vehicle Maintenance Tracking
Buy At Wholesale Cost
● Preferred Customers
● Home Dealership
● Wholesale for Retailers
● Wholesale Commercial Accounts
Signature Series Oils
25,000 Mile/1 Year
Drain Interval
● 0W-20 Signature Series
● 0W-30 Signature Series
● 0W-40 Signature Series
● 5W-20 Signature Series
● 5W-30 Signature Series
● 5W-50 Signature Series
● 10W-30 Signature Series
Extended Life Motor Oils
10,000 mile/6-Month
Drain Interval
● 0W-20 XL Synthetic
● 5W-20 XL Synthetic
● 5W-30 XL Synthetic
● 10W-30 XL Synthetic
● 10W-40 XL Synthetic
OEM Drain Motor Oils
● 0W-20 OE Synthetic
● 5W-20 OE Synthetic
● 5W-30 OE Synthetic
● 10W-30 OE Synthetic
European Car Oils
VW-BMW-Porsche-MB
● 5W-30 Improved ESP
● 5W-40 Improved ESP
● 5W-40 Classic ESP
● 0W-40 Classic ESP
Diesel Motor Oils
Signature Series Max Duty
Extended Drain
● 15W-40 Max Duty (CK-4)
● 5W-40 Max Duty (CK-4)
● 0W-40 Max Duty (CK-4)
● 5W-30 Max Duty (CK-4)
Diesel Motor Oils
Heavy Duty
OEM Drain Interval
● 15W-40 Heavy Duty (CK-4)
● 5W-40 Heavy Duty (CK-4)
● 5W-30 Heavy Duty (CK-4)
Diesel Motor Oils
Extended Drain
Pre Emissions (2007)
● 5W-30 HDD Series 3000
● 10W/SAE 30 Diesel
● 15W-40 Synthetic Diesel
Racing and High
Performance Oils
● Dominator 5W-20
● Dominator 10W-30
● Dominator 15W-50
● Dominator SAE60
● 10W-40 Premium Synthetic
● 20W-50 Premium Synthetic
● SAE 30 Break-In Oil
● Z-Rod 10W-30 High Zinc
● Z-Rod 20W-50 High Zinc
● AMSOIL Assembly Lube
Absolute Efficiency
Oil Filters
● Ea Oil Filters
● Ea By-Pass Oil Filtration
● Bypass Oil Filtration Parts
● Marine By-Pass System
● Wix Filters
● Donaldson Endurance
● Donaldson P-Series
Motorcycle/Powersports Small Engine Products
● 10W-30 Advanced Formula
● 10W-40 Advanced Formula
● 20W-50 Advanced Formula
● SAE60 Motorcycle Motor Oil
● Dirt Bike Oils
● 0W-40 Formula 4-Stroke
● 10W-30/SAE30 Small Engine
● 10W-40 Scooter Motor Oil
● Motorcycle Octane Boost
● Ethanol Fuel Additive
● Powersports Oil Filters
● Shock & Fork Oil - Light
● Shock & Fork Oil - Medium
● Harley Davidson Lube Guide
Marine 4-Stroke Oils
● 0W-40 Formula 4-Stroke
● 10W-30 Formula 4-Stroke
● 10W-40 Formula 4-Stroke
● 15W-40 Diesel & Marine Oil
2-Stroke Oils
● Dominator Racing 2-Stroke
● Interceptor HP 2-Stroke
● HPM Marine 2-Stroke
● Injector Oil 2-Stroke
● Saber Outboard 2-Stroke
● Saber Professional 2-Stroke
Transmission Fluids
Power Steering Fluid
● AMSOIL ATF-Dexron III, Mercon-MerconV, ATF+4
● AMSOIL ATL-DexronVI, Mercon LV-SP, Toyota WS
● Torque Drive ATF
● Super Shift Racing ATF
● MTF Manual Trans. Oil
● MTG Manual Transaxle Lube
● Powershift Trans. Fluid
● SAE50 Transmission Fluid
● Universal Power Steering Fluid
Gear Lubricants
● Severe Gear 75W-90
● Severe Gear 75W-110
● Severe Gear 75W-140
● Long Life 75W-90
● Long Life 80W-140
● Marine 75W/80W-90
● 80W-90 Gear Lube
● Chain Case Lube
● Slip Lock Diff. Additive
● SAE 190 Racing Gear Lube
● SAE 250 Racing Gear Lube
Synthetic Grease
● Dominator Racing Grease
● Multi-Purpose Grease
● Polymeric HD Grease
● Polymeric Off-Road Grease 5% Moly
● Food Grade Grease
● Water Resistant Grease
Fuel Additives
● Performance Improver Gasoline Additive
● Diesel Fuel Additive Concentrate
● Diesel Cetane Boost
● Diesel Cold Flow Improver
● Other Fuel Additives
Compressor Oils
● PC Series Compressor Oil
● Sirocco Compressor Oil
Hydraulic Oils
● AW Series Hydraulic Oils
● HV Series Hydraulic Oils
● Tractor Hyd. Trans. Fluid
● Biodegradable Hydraulic Oil
Natural Gas Engine Oils
● Natural Gas Vehicular Engine Oil 15W-40
● Natural Gas Stationary Engine Oil SAE40
Industrial Lubricants
● Gear & Bearing Oils
● Extreme Pressure Gear Oil
Other Quality Products
● Long Life Anti-Freeze
● Engine Flush/Cleaners
● Coolant Boost
● Metal Protectants
● Engine Fogging Oil
● Dot 3 Brake Fluid
● Dot 4 Brake Fluid
Misc.
● Privacy Statement
● Site Map
● References