Eptech Corporation

1048 Irvine Ave.,Newport Beach,California,USA

Free Member

Lithium Complex Grease

USA

Polytron Lubricants EP-2 Grease

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USA

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Product Specification

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Product Description

POLYTRONEP-2 Grease is formulated with high quality base oils and lithium complex soap. The natural oxidation stability of this formulation is enhanced by effective oxidation inhibitors.

POLYTRONEP-2 Grease        combines high temperature stability, extreme pressure and outstanding anti-wear properties with excellent water resistance and rust and corrosion protection.POLYTRONEP-2 Grease exhibits excellent mechanical stability which minimizes softening under severe shearing conditions.

POLYTRONEP-2 Grease exhibits outstanding pumpability and may be applied by conventional lubricating equipment.POLYTRONEP-2 Grease is usable over a wide temperature range. It will not harden or decompose under severe working conditions at elevated temperatures, and it does not soften excessively during high speed operation in rolling contact bearings.

POLYTRONEP-2 Grease, because of its outstanding properties, is a truly superior performing, multipurpose grease. Its track record indicates that its use will reduce equipment maintenance frequency and equipment down time 4 to 7 times.

Thanks to the scientifically       engineeredPOLYTRONanti-wear additive, the equipment is protected for some time in case of loss of grease or grease pumping system failure.

CHARACTERISTICS

1. Extreme pressure protection / anti-wear properties.

Thanks to the scientifically engineered POLYTRONanti-wear additive, wear of bearings and equipment parts is almost eliminated, hence economies of considerably longer equipment life and considerable reduction in maintenance costs are provided in non extreme and extreme service conditions.

2. High quality base oils.

A. It has good natural oxidation inhibitors giving long shelf storage and service life.

B. High Temperature excellent stability at high temperatures permits utilization at temperatures above which typical grease will not perform.

C. It has good resistance to breakdown under shearing stress in rolling contact bearings. This results in extremely low leakage rate.

D. Will not deposit soap residue in bearings.

E. Has excellent resistance to softening when worked.

3. Rust and Corrosion protection.

A. Special inhibitor assures protection against rust and corrosion.

4. Water Resistance.

A. Resistant to both hot and cold water.

 

POLYTRONEP-2 Grease forms a good seal, which minimizes bearing contamination.

 

B. Displaces free water from metal surfaces without loss of grease structure.

APPLICATIONS

5. Industrial applications where loads and temperatures are high and the atmosphere is dusty, such as: jaw crushes, tube mills, trunnion rolls, minimg, smelters, material processing, cement and aggregate industries.

 

        TYPICAL TEST DATA

  • Grade, NLG                      2
  • Penetration @ 770F      275
  • Dropping Point, COC,  500
  • Color                          Brown
  • Texture                      Smooth
  • Soap Li Complex, wt%  7.5
  • Timken OK Load, lb        55
  • Base oil Viscosity
  • Cst @ 1000F                  168
  • Cst @ 2100F                  15.6
  • Viscosity Index                77
  • Flash point, COC,0F    496
 

1. Curve Lubrication.

Lubrication of contact areas between wheel flanges of locomotives and railroad cars and railroad tracks using automatic rail curve lubricators.

2. Excellent lubricant for:

  • - slides and guides
  • - ways,
  • - chains,
  • - screws,
  • - cams
  • - racks
  • - pinion sets in sawmills, plywood presses, and chain tracks.

3.Automotive and industrial equipment operating under severe service and a wide range of operating temperatures as:

  • - mining equipment
  • - construction equipment
  • - material handling equipment
  • - marine deck equipment and cranes
  • - oil fields and offshore drilling equipment
  • - pulp and paper machines
  • - dredging equipment
  • - logging equipment
  • - rock quarry equipment (jaw crushers)
  • - truck fleets
  • - track roller bearings on all "tracked" type tractors like Caterpillar and Navistar.
  • - rotary drill collar threads and drill pipe threads.
  • fifth wheels, king pins, wheel bearings, steering system bearings, and all chassis points including ball joints and universal joints, journal bearings in low and moderate speed antifriction bearings in construction equipment such as:
  • bulldozers, scrapers, loaders, shovels.
  • - roller chains, trunions, gears, cables, sheaves, slides, chassis bearings.
  • - conveyor bearings, sliding and rubbing surfaces, kiln car bearings, heavily loaded pivot pins, splined shafts, or other surfaces subjected to sliding, vibration, or oscillation where fretting is encountered.

More specific applications include lubrication of:

  • - steering drag links
  • - transmission cross shaftspring pins
  • - shackle pins
  • - brake cam shafts
  • - fifth wheel faceplates and pivots operating under wide range of temperatures.
  • - water pumps

operating in water, mud or dusty conditions.

4. As Thread Closure Grease for casing and tubing connections.

5.As a life-pack lubricant of automotive generators, alternators, and starters to protect against the effects of moisture and road splash:

  • - Bearings on air-conditioning units in buildings.
  • - unsealed electric motor bearings operating under moist conditions.
  • - applications where silent operations are called for.
  • - antifriction bearings operating at high speeds.

Direct benefits resulting from use ofPOLYTRONEP-2 Grease:

  • - LOWER OPERATING TEMPERATURE AND NOISE LEVEL.
  • - ELIMINATES 95 - 99% OF EQUIPMENT WEAR.
  • - THE EQUIPMENT IS PROTECTED IN A WIDER RANGE OF TEMPERATURES.
  • - ITS PERFORMANCE DOES NOT DETERIORATE IN SEVERE OPERATING CONDITIONS OF DUST DIRT AND MOISTURE.

The above features contribute to big savings in maintenance and direct costs for Maintenance / Warranty Service providers.
 

Contact Us

Eptech Corporation

Contact Person

Mr. David

Company

Eptech Corporation

Address

1048 Irvine Ave., Newport Beach, California, USA,92660

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