QC Lubricants
CAGE CODE 9Y364
7360 Milnor St. Philadelphia, PA 19136
(215) 333-4187
Direct Line

Toll Free
With Extension (800) 887-2436
For Technical Assistance:
Dial Extension 203 for Stan Jakubowski
For Sales:
Dial Extension 211 for Lu Ann Quinn or 224 for Lindsay Romero
Email Lu Ann Quinn  ♦   Email Lindsay Romero


Home

We actively supply a comprehensive line of MIL-SPEC  and commercial lubricants.

 

Products
Mil-Specs
MSDS
PDS and Other Docs
Product Shelf Life

QC BLU DEF Diesel Exhaust Fluid

 

advanced

Mobil SHC™ 150MOBIL SHC 150

Gear Oil

5 Gallon Containers

Product Description

Mobil SHC™ Gear Series is a line of exceptional performance, synthetic industrial gear oils designed to provide outstanding protection of gears and bearings, extended oil life even under extreme conditions, helping to enable problem-free operation of equipment and increased customer productivity. These scientifically engineered synthetic lubricants are formulated from synthetic base fluids that have exceptional oxidation and thermal properties and excellent low temperature fluidity. The high viscosity index of these oils deliver less change in viscosity with changes in temperature, enabling wider operating temperature range and improved low temperature startup. Mobil SHC Gear Series lubricants contain an advanced proprietary additive system designed to provide excellent protection against conventional wear modes such as scuffing as well as a high level of resistance against micropitting fatigue. In addition, compared to conventional gear oil chemistries, it offers the potential for improved lubrication of gearbox rolling element bearings. Mobil SHC Gear Series products offer outstanding rust and corrosion protection relative to conventional gear oils, even in the presence of seawater contamination. They show no tendency to plug fine filters even when wet and have excellent compatibility with ferrous and non-ferrous metals even at elevated temperatures. Mobil SHC Gear Series also exhibit outstanding compatibility with elastomers in static seal tests. They have outstanding EP properties that provide protection even under shock load conditions. The synthetic base stocks used in Mobil SHC Gear Series oils have inherently low traction properties that result in low fluid friction in the load zone of non-conforming surfaces such as gears and rolling element bearings. Reduced fluid friction produces lower operating temperatures and can help improve gear efficiency.

Mobil SHC Gear lubricants are recommended for enclosed industrial gear drives including steel-on-steel spur, helical, and bevel gears. They are 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 where extreme low and/or high temperatures are encountered and applications where corrosion may be severe.

 

Features and Benefits

Mobil SHC Gear Series lubricants are part of the Mobil SHC line of products that are recognized and appreciated around the world for innovation and outstanding performance. These synthetic products, pioneered by our research scientists, symbolize the continuing commitment to using advanced technology to provide lubricants with excellent balanced performance. A key factor in the development of Mobil SHC Gear Series was the close contacts between our scientists and application specialists with key OEMs to ensure that our product offering would provide exceptional performance with rapidly evolving industrial gear designs and operation. 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 Mobil SHC Gear technology, including a wide temperature range of application.

To address the issue of micropitting wear, our product formulation scientists designed a proprietary combination of additives which would resist traditional gear wear mechanisms as well as protecting against micropitting. Mobil SHC Gear products provide exceptional oil life and deposit control and resistance to thermal/oxidative and chemical degradation, as well as the balance of the performance features. The patent-pending combination of synthetic base oils also provides exceptional low temperature fluidity characteristics unmatched by conventional mineral oil gear lubricants and is a key benefit for remote, low ambient temperature applications. The Mobil SHC Gear Series lubricants offer the following potential benefits:

Features Advantages and Potential Benefits
Superb protection from micropitting fatigue wear as well as high resistance to traditional scuffing wear Helps extend gear and bearing life in enclosed gear drives operating under extreme conditions of load, speed and temperature
Helps reduce unplanned downtime; less maintenance - especially critical for difficult to access gearboxes.
Excellent resistance to degradation at high temperatures Helps extend oil life and drain intervals and reduce oil consumption, which can lower maintenance costs
Low traction Helps reduce energy consumption and lower operating temperatures
High viscosity index equating to reduced viscosity change with temperature Ability to operate at both high and low temperatures: especially critical in remote applications with no oil cooling or heating
Excellent resistance to rust and corrosion and very good demulsibility Helps to ensure smooth, trouble-free operation at high temperatures or in applications subject to water contamination
Excellent compatibility with a variety of soft metals
Excellent shear stability Helps extend gear and bearing life
Resistence to filter plugging, even in the presence of water Fewer filter changes; which can help reduce maintenance costs
Excellent seal compatibility Less contamination and lower potential for oil leakage
Excellent compatibility with common gearbox materials and with mineral-based gear oils Easy changeover from many mineral products

Applications

Application Considerations: While the Mobil SHC Gear Series are compatible with mineral oil based products, admixture may detract from their performance. Consequently it is recommended that before changing a system to one of the Mobil SHC Gear Series, it should be thoroughly cleaned out and flushed to achieve the maximum performance benefits.
Mobil SHC Gear Series exceptional performance, synthetic industrial gear oils are designed to provide optimum equipment protection and oil life even under extreme conditions. They are especially formulated to resist micropitting of modern, case hardened gearing and can operate in both high and low temperature environments. Typical applications include:

  • Modern, highly loaded gearboxes used in the paper, steel, oil, textile, lumber and cement industries where gear protection and optimum oil life are required.
  • Plastic extruder gearboxes

      Specifications and Approvals

    Mobil SHC Gear meets or exceeds the following industry specifications 150
    Meets AGMA 9005-E02 X
    Meets DIN 51517 Part 3 (CLP) X
    Meets ISO 12925-1 Type CKD X
    Meets ISO 12925-1 Type CKT X

    Mobil SHC Gear has the following builder approvals 150
    SIEMENS AG Flender gear units, T 7300, Table A-c, Flender Code No. A36
    SEW Eurodrive
    SEW IG CLP HC
    150

    Typical Properties

    Mobil SHC Gear Series 150
    ISO Viscosity Grade 150
    Viscosity, ASTM D 445  
    cSt @ 40º C 150
    cSt @ 100º C 22.2
    Viscosity Index, ASTM D 2270 176
    Pour Point, ºC, ASTM D 97 -54
    Flash Point, ºC, ASTM D 92 233
    Brookfield @ 0 º F (-18 º C), cP, ASTM D 2983  
    Brookfield @ -20 º F (-28 º C), cP, ASTM D 2983 18200
    Density 60 º F, g/cc 0.86
    Total Acid Number, mg KOH/g, ASTM D 664 0.9
    4 Ball EP Test, kgf, ASTM D 2783  
    Weld Load 200
    Load Wear Index 51
    FZG Micropitting, FVA Proc No. 54, 90°C  
    Fail Stage 10
    GFT-Class High
    FZG Scuffing, ISO 14635-1 (mod) A/8.3/90, Fail Stage 13
    FZG Scuffing, ISO 14635-1 (mod) A/16.6/90, Fail Stage Not tested
    Copper Corrosion, 3H @ 121°C, ASTM D 130 1B
    Rust protection, ASTM D665, Sea Water Pass
    Demulsibility of EP Oils, Free Water, ml, ASTM D 2711 88
    Water Separability, ASTM D 1401,Time to 40/37/3 at 82º C, minutes 10
    Foaming Characteristics, ASTM D 892,Seq. II, Tendency/Stability, ml/ml 0/0

Health and Safety
Based on available toxicological information, this product is not expected to produce adverse effects on health when used and handled properly. Information on se and handling, as well as health and safety information, can be found in the Material Safety Data Sheet (MSDS) which can be obtained from your local distributor or via the Internet on http://www.exxonmobil.com/lubes.

Copyright © 2001-2014 Exxon Mobil Corporation. All rights reserved.

back to Exxonmobile main page