14-oz. Cartridge
14-oz. Cartridges (case of 10)
14-oz. Cartridges (case of 40)
35-lb. Lug
120-lb. Keg
400-lb. Drum
PRODUCT DESCRIPTION
AMSOIL GH Series Heavy Duty EP Grease is composed of
synthetic base oils and lithium-complex thickeners that provides the film
strength, shear resistance, and mechanical stability critical to high load
protection. This combination excels in high and low operating temperature
ranges by providing excellent oxidation stability, high temperature dropping
points and good low temperature torque values and pumping capabilities.
AMSOIL Heavy Duty EP Grease is compounded with oxidation and corrosion
inhibitors, effective oil soluble EP additives and molybdenum disulfide
(moly) solid EP additives for all around protection in severe conditions.
AMSOIL Heavy Duty EP Grease is formulated with a top
performing lithium complex thickener system that provides excellent water
resistance as identified by the ASTM D-1264 water washout test. AMSOIL Heavy
Duty EP Grease adheres to metal and is shear stable during severe mechanical
activity, maintaining consistency and providing superior lubrication
protection.
PERFORMANCE FEATURES
- Moly Fortified for added EP protection
- Adhesive and Shear Stable - prevents squeeze out
- High dropping point (exceeds 500ºF)
- Excellent water-washout resistance
- Oxidation and corrosion inhibited
APPLICATION
RECOMMENDATION
AMSOIL Heavy Duty EP Grease in grade #1 is recommended
for use in manual or automatic lubricating systems. NLGI #1 (GHB) grease has
better mobility and is the preferred choice for colder applications,
automatic lubrication systems with long pumping runs and other applications
(where recommended by manufacturer).
The correct consistency grade of AMSOIL Heavy Duty EP
Grease is recommended for use in heavy and light duty applications found in
manufacturing plants, automotive applications, agricultural equipment and
construction equipment. These include, but are not limited to, roller
bearings, plain bearings, gears, bushings, wheel bearings, chassis
lubrication, universal joints, ball joints, tie-rod ends, steering knuckles,
and heavily loaded pivot pins on mining and off road equipment such as power
shovels, draglines, wheel and back hoe loaders, excavators and bulldozers.
AMSOIL Heavy Duty EP Greases are suitable for use up to 325º F. When
operating at elevated temperatures, frequent regreasing may be required.
AMSOIL Heavy Duty EP #1 and
#2 Greases are
compatible with many other types of grease. 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 Heavy Duty EP Grease
while the mechanism is in operation. Closely monitor the system for any
inconsistencies. Any grease compatibility questions should be referred to
your AMSOIL representative or AMSOIL INC.
APPLICATION
MAINTENANCE
Maintaining a clean work environment is important
when equipment greasing is performed. Wipe grease fittings clean prior to
injecting grease to prevent contaminant ingestion. Maintain bearing housings
one-third to one-half full of grease. Do not over-grease as excessive heat
buildup can result. Supplement standard grease maintenance by periodically
cleaning and packing housings with fresh grease on an established
maintenance schedule.
AMSOIL PRODUCT
AVAILABILITY
AMSOIL GH Series Greases are available in 14-oz.
cartridges, 35-lb. pails, 120-lb. kegs and 400-lb. drums.
AMSOIL Industrial Lubricants are stocked in Superior,
Wisconsin and in select regional distribution centers throughout the United
States and Canada. AMSOIL will stock additional quantities of lubricants or
special order products based on customer requests and regional demands.
|
Synthetic GHB Grease -
Typical Technical Properties
|
| |
GHB |
NLGI GC/LB |
| Thickener |
lithium complex |
NR |
| Fortified with moly compound |
yes |
NR |
| NLGI consistency grade |
1 |
NR |
| NLGI performance grade |
GC-LB |
NR |
| Penetration - ASTM D 217 (25°C
[77°F], 0.1 mm) worked 60 strokes |
310-340 |
220-340 min |
| Dropping point, °F[°C] - ASTM D2265 |
500[260] |
428[220] min |
| High temperature life, hours - ASTM D
3527 |
112 |
80 min |
| Oxidation stability, psi - ASTM D 942
(100 hr/300 hr) |
0/5 max |
NR |
| Water washout, percent - ASTM D 1264 |
9.2 |
15 max |
| Rust and corrosion - ASTM D 1743 |
pass |
pass |
| Oil separation, percent loss - ASTM D
1742 (24 hours, 25°C [77°F] |
3.3 |
6.0 max |
| Leakage, g lost - ASTM D 4290 |
<6.0 |
10 max |
| Four ball wear test, mm scar - ASTM D
2266 |
0.40 |
0.60 max |
| Fretting wear, mg - ASTM D 4170 |
3.5 |
10 max |
| Four ball EP, kgf - ASTM D 2596
Weld point
Load wear index
|
400
65
|
200 min
30 min
|
| Timken OK load test, lbs - ASTM D
2509 |
70 |
NR |
| Low temperature torque, N*m - ASTM D
4693 (-40°C [-40°F]) |
0.50 |
15.5 max |
| LT-37 pumpability, g/min (60°F/0°F
[16°C/-18°C]) |
750/26 |
NR |
| Copper corrosion - ASTM D 4048 |
1B |
NR |
| Disc brake wheel bearing
specifications
Ford ESA-M1C 198A
Chrysler MS-3701
|
NA
NA
|
NR
NR
|
| Oil viscosity:
40°C [104°F], cSt
100°C [212°F], cSt
|
130
16.5
|
NR
NR
|
| Flash point, °F[°C] - ASTM 92 |
450[232] |
NR |
| Color |
purple/black |
NR |
| Texture |
smooth |
NR |
| NA: Not applicable |
| NR: Not required for NLGI GC-LB
labeling |
