Mobilgear™ EP Series

Mobil industrial , Estonia

Extreme Pressure Gear Oil

Product Description

Mobilgear EP lubricants are a family of industrial extreme pressure gear lubricants formulated with high quality mineral oils, which help reduce sludge formation and increase oil service life.

 

Mobilgear EP oils contain an additive system that gives high load carrying ability, protection against wear and corrosion whilst ensuring good water handling properties.

 

Mobilgear EP oils are suitable for use wherever industrial gear oils are specified, in either splash or circulating systems, providing protection in applications with constant or shock loading.

 

Features and Benefits

 

Features

Advantages and Potential Benefits

Extreme pressure wear protection of gears and bearings

Less gear and bearing wear resulting in unexpected downtime

Good resistance to oxidation and thermal degradation

Contributes to extended lubricant life and lower lubrication costs

Resistance to sludge and deposit formation

Helps keep the system clean and reduce maintenance

Good demulsibility and corrosion protection

Protection in presence of humidity and ease water separation

Applicable for use in splash or circulation systems

Wide range of applications helps simplify the inventory

 

Applications

Mobilgear EP gear oils are suitable for a wide range of industrial spur, helical, bevel and steel-on-steel worm gearing, including drives for conveyers, agitators, dryers, fans, mixers, presses, pulpers, pumps, screens, extruders, and oil well pumps.

 

Specifications and Approvals

 

This product meets or exceeds the requirements of:

MOBILGEAR EP 150

MOBILGEAR EP 220

MOBILGEAR EP 320

MOBILGEAR EP 460

DIN 51517-3:2018-09

X

X

X

X

ISO L-CKC (ISO 12925-1:2018)

X

X

X

X

 

Properties and Specifications

Property

MOBILGEAR EP 150

MOBILGEAR EP 220

MOBILGEAR EP 320

MOBILGEAR EP 460

Grade

ISO VG 150

ISO VG 220

ISO VG 320

ISO VG 460

Copper Strip Corrosion, 3 h, 100 C, Rating, ASTM D130

1B

1B

1B

1B

Density @ 15 C, g/ml, ASTM D4052

0.88

0.88

0.89

0.89

Emulsion, Time to 37 mL Water, 82 C, min, ASTM D1401

10

10

15

15

Flash Point, Cleveland Open Cup, °C, ASTM D92

250

242

262

258

Foam, Sequence I, Stability, no Option A, ml, ASTM D892

0

0

0

0

Foam, Sequence I, Tendency, no Option A, ml, ASTM D892

40

20

0

0

Foam, Sequence II, Stability, no Option A, ml, ASTM D892

0

0

0

0

Foam, Sequence II, Tendency, no Option A, ml, ASTM D892

0

0

10

20

Foam, Sequence III, Stability, no Option A, ml, ASTM D892

0

0

0

0

Foam, Sequence III, Tendency, no Option A, ml, ASTM D892

0

0

0

0

Kinematic Viscosity @ 100 C, mm2/s, ASTM D445

15.2

19.4

24.9

30.8

Kinematic Viscosity @ 40 C, mm2/s, ASTM D445

150

220

320

460

Pour Point, °C, ASTM D97

-18

-15

-12

-9

Viscosity Index, ASTM D2270

95

95

95

95

 

Health and Safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.

05-2024

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Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification.  Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations.  The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit www.exxonmobil.com 
ExxonMobil is comprised of numerous affiliates and subsidiaries, many with names that include Esso, Mobil, or ExxonMobil. Nothing in this document is intended to override or supersede the corporate separateness of local entities. Responsibility for local action and accountability remains with the local ExxonMobil-affiliate entities.