Mobilgear XMP Series

Mobil industrial , Canada

Extra High Performance Industrial Gear Oils

Product Description

Mobilgear™ XMP Series extra high performance industrial gear oils are designed to provide optimum equipment protection and oil life even under extreme conditions. Mobilgear XMP Series are based on high quality mineral base stocks and an advanced proprietary additive system designed to provide excellent protection against conventional wear modes such as scuffing but also provides a high level of resistance against micropitting fatigue. It also offers the potential for improved lubrication of gearbox rolling element bearings. Mobilgear XMP Series products offer outstanding rust and corrosion protection versus conventional gear oils, including seawater and acidic water protection. They show no tendency to plug fine filters even when wet and excellent compatibility with ferrous and non-ferrous metals even at elevated temperatures.

 

Mobilgear XMP lubricants are recommended for enclosed industrial gear drives including steel-on-steel spur, helical, and bevel gears. It is especially recommended for applications that may be subject to micropitting: especially heavily loaded gearboxes with surface-hardened tooth metallurgies. It may also be used in gear applications and where corrosion may be severe.

 

Because of their unique mix of properties, including resistance to micropitting wear, and their performance in tough applications, Mobilgear XMP Series products enjoy a growing reputation among customers and OEMs around the world.

 

Features and Benefits

The Mobilgear brand of lubricants is recognised and appreciated around the world for innovation and outstanding performance. A key factor in the development of Mobilgear XMP Series was the close contacts between our scientists and application specialists with key OEMs to ensure that our product offerings will provide exceptional performance with the rapidly evolving industrial gear designs and operation.

Our work with equipment builders has helped confirm the results from our own laboratory tests showing the exceptional performance of the Mobilgear XMP Series lubricants. Not least among the benefits shown in work with OEMs is the ability to resist micropitting wear which can occur with some highly loaded, case-hardened gearing applications. This cooperative work also demonstrated the all-round balanced performance benefits for the new Mobilgear SHC XMP technology.

To address the issue of micropitting gear wear, our product formulation scientists designed a proprietary combination of additives which would resist traditional gear wear mechanisms as well as protecting against micropitting and providing other key performance features. The Mobilgear XMP Series lubricants offer the following benefits:

 

Features

Advantages and Potential Benefits

Superb protection from micropitting fatigue wear as well as high resistance to traditional scuffing wear

Extended gear and bearing life in enclosed gear drives operating under extreme conditions of load, speed and temperature

 

Reduced unexpected downtime and less maintenance - especially critical for difficult to access gearboxes.

Very good resistance to degradation at high temperatures

Extended oil life and drain intervals reduced oil consumption and manpower costs

Excellent resistance to rust and corrosion and very good demulsibility

Smooth, trouble-free operation at high temperatures or in water-contaminated applications

 

Excellent compatibility with soft metals

No filter plugging, even in presence of water

Less filter changes and reduced maintenance costs

 

Applications

Mobilgear XMP Series extra high performance,  industrial gear oils are designed to provide optimum equipment and oil life even under extreme conditions. They are especially formulated to resist micropitting of modern, case hardened gearing and applications where extended oil life is desired. Typical applications include:

     •  Wind turbines

     •  Plastic extruder gearboxes

     •  Gearboxes found in the paper, steel, oil, textile, lumber and cement industries

 

Specifications and Approvals

This product has the following approvals:

MOBILGEAR XMP 100

MOBILGEAR XMP 150

MOBILGEAR XMP 220

MOBILGEAR XMP 320

MOBILGEAR XMP 460

MOBILGEAR XMP 680

HANSEN

X

X

X

X

X

 

JAHNEL-KESTERMANN

 

 

X

X

X

 

ISO L-CKC (ISO 12925-1:1996)

 

 

 

 

 

X

 

This product meets or exceeds the requirements of:

MOBILGEAR XMP 100

MOBILGEAR XMP 150

MOBILGEAR XMP 220

MOBILGEAR XMP 320

MOBILGEAR XMP 460

MOBILGEAR XMP 680

AGMA 9005-E02-EP

 

 

X

X

X

 

ISO L-CKC (ISO 12925-1:1996)

 

 

X

 

X

 

ISO L-CKD (ISO 12925-1:1996)

 

 

 

X

 

 

 

Properties and Specifications

Property

MOBILGEAR XMP 100

MOBILGEAR XMP 150

MOBILGEAR XMP 220

MOBILGEAR XMP 320

MOBILGEAR XMP 460

MOBILGEAR XMP 680

Grade

ISO 100

ISO 150

ISO 220

ISO 320

ISO 460

ISO 680

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

1B

1B

1B

1B

1B

1B

Density @ 15.6 C, kg/l, ASTM D4052

0.890

0.896

0.900

0.903

0.909

0.909

Emulsion, Time to 40/37/3, 82 C, min, ASTM D1401

10

10

10

10

10

10

FZG Micropitting, Fail Stage, Rating, FVA 54

 

 

10+

10+

10+

14+

FZG Micropitting, GFT-Class, Rating, FVA 54

 

 

High

High

High

High

FZG Scuffing, Fail Load Stage, A/16.6/90, ISO 14635-1(mod)

12

12

13+

14

14+

14+

FZG Scuffing, Fail Load Stage, A/8.3/90, ISO 14635-1

12+

12+

13+

14

14+

14+

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

250

258

272

268

270

270

Foam, Sequence I, Stability, ml, ASTM D892

0

0

0

0

0

0

Foam, Sequence I, Tendency, ml, ASTM D892

0

0

0

0

0

0

Four-Ball Extreme Pressure Test, Load Wear Index, kgf, ASTM D2783

45

45

45

45

45

45

Four-Ball Extreme Pressure Test, Weld Load, kgf, ASTM D2783

250

250

250

250

250

250

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

11.1

14.6

18.8

24.1

30.6

30.6

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

100

150

220

320

460

460

Pour Point, °C, ASTM D97

-30

-27

-24

-18

-12

-12

Rust Characteristics, Procedure B, ASTM D665

PASS

PASS

PASS

PASS

PASS

PASS

Viscosity Index, ASTM D2270

96

96

96

96

96

96

 

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.

03-2020

Imperial Oil

Petroleum and Chemicals Division
Lubricants and Specialties
240 Fourth Ave SW
C. P. 2480, Station M
Calgary AB T2P 3 M 9

1-800-268-3183

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
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