SKU: 27909369870
mobil shc gear 320 wt

mobil shc gear 320 wt Mobilgear SHC 320 | ISO VG 320 Gear Oil | Orbit Industrial

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Description

mobil shc gear 320 wt Mobilgear SHC 320 | ISO VG 320 Gear Oil | Orbit IndustrialMining Industry Gear & Transmission Oils Mobilgear 600 XP Series Mobil Synthetic Industrial Gear Oil Mobilgear SHC 320 Fully Synthetic PAO Industrial Gear Oil ISO VG 320 DIN 51517 3 ISO VG 320 AGMA 6 EP PAO Synthetic Flender Approved SEW Eurodrive Approved Extended Drain Product Overview Mobilgear SHC 320 is a fully synthetic PAO (polyalphaolefin) industrial gear oil engineered for exceptional performance in enclosed gear drives requiring ISO VG 320

Mobil™ Synthetic Industrial Gear Oil

Mobilgear SHC 320

Fully Synthetic PAO Industrial Gear Oil | ISO VG 320 | DIN 51517-3

ISO VG 320 AGMA 6 EP PAO Synthetic Flender Approved SEW-Eurodrive Approved Extended Drain

Product Overview

Mobilgear SHC 320 is a fully synthetic PAO (polyalphaolefin) industrial gear oil engineered for exceptional performance in enclosed gear drives requiring ISO VG 320 lubrication. Formulated from synthetic base fluids with exceptional oxidation and thermal properties, it delivers outstanding protection against micropitting and scuffing, extended oil life under extreme conditions and superior performance across a wide operating temperature range — capabilities that mineral gear oils at the same viscosity grade cannot match.

Heavily loaded, slower-speed enclosed gearboxes requiring ISO VG 320 where the operating conditions — high load, elevated temperature, case-hardened gearing or extended drain intervals — exceed what a mineral gear oil can reliably deliver. The natural synthetic upgrade from Mobilgear 600 XP 320 for severe duty applications.

The high viscosity index of 181 — compared to 96-97 for Mobilgear 600 XP mineral — means Mobilgear SHC 320 maintains a more stable viscosity across operating temperature changes, providing reliable film protection from cold startup through to elevated operating temperatures without the viscosity thinning that limits mineral gear oil performance in high-temperature applications.

Mobilgear SHC 320 vs Mobilgear 600 XP 320

Mobilgear 600 XP 320 — Mineral

— Viscosity Index: 97

— FZG Scuffing: Stage 12+

— Max operating temp: 100°C

— Standard drain intervals

— Lower upfront cost per litre

Best for: Standard duty cycles, planned drain intervals, cost-sensitive applications
Mobilgear SHC 320 — Synthetic

— Viscosity Index: 181 (significantly higher)

— FZG Scuffing: Stage 14+ (maximum)

— Wider temperature operating range

— Extended drain intervals — reduces oil consumption and change-out labour

— Superior micropitting & scuffing protection for case-hardened gearing

Best for: Severe duty, case-hardened gearing, high temperatures, extended drain targets

Key Performance Benefits

Micropitting & Scuffing Protection

FZG micropitting Stage 10 / High and FZG scuffing Stage 14+ (exceeding the 12+ of Mobilgear 600 XP). Critical for heavily loaded, case-hardened gear tooth metallurgies where micropitting is the primary failure risk.

Extended Oil Life

Exceptional resistance to oxidation and thermal degradation enables extended drain intervals — reducing oil consumption, oil change labour costs and production interruptions for draining and filling large-sump gearboxes.

Wide Temperature Range

Viscosity Index of 181 — substantially higher than mineral equivalents — delivers stable viscosity across temperature extremes. Pour point of -48°C enables reliable cold startup in remote, high-altitude and cold-climate mining operations without oil heating.

Low Traction & Energy Efficiency

Inherently low traction properties of the PAO base stock reduce fluid friction in the load zone of gear contacts and rolling element bearings — producing lower operating temperatures and measurable energy savings across large gearbox fleets.

Corrosion & Water Resistance

Outstanding rust and corrosion protection even in the presence of seawater contamination — a key advantage for marine, offshore and coastal mining applications. Excellent demulsibility prevents water-in-oil emulsification that compromises lubricant performance.

Seal & Filter Compatibility

Outstanding compatibility with elastomeric seals reduces leak risk. No tendency to plug fine filters even when wet — reducing filter change frequency and associated maintenance costs in continuous-operation industrial gearboxes.

Typical Applications

Mobilgear SHC 320 is recommended where the gearbox OEM specifies ISO VG 320, AGMA 6 EP or DIN 51517-3 CLP 320, and where operating conditions justify a synthetic formulation:

Mining — Crusher & Conveyor Drives

Crusher drive gearboxes under high shock loading · Large conveyor head drives under heavy sustained load · Bucket wheel and stacker/reclaimer gearboxes on extended drain programmes · Processing plant heavy-duty drives in high-ambient-temperature environments

Manufacturing & Processing Plants

Heavy-duty extruder and press gearboxes · Steel mill and rolling mill auxiliary drives · Paper and pulp mill gearboxes under sustained load · Rubber and plastics processing drives requiring optimum oil life

Case-Hardened Gearing

Gearboxes with surface-hardened (case-hardened) gear tooth metallurgies where micropitting is the primary failure risk — modern Flender, SEW and Nord high-power-density gearboxes where mineral gear oil may not provide adequate micropitting protection

Remote & Temperature-Critical Applications

Remote mining sites with large diurnal temperature variation · Equipment with no oil heating where cold-start fluidity is critical · High-altitude operations — pour point of -48°C ensures reliable startup in all South African climatic conditions

Mobilgear SHC 320 is particularly recommended for gearboxes with case-hardened gearing where standard mineral gear oils have shown micropitting. The FZG scuffing Stage 14+ result exceeds the 12+ achieved by Mobilgear 600 XP 320 — a meaningful advantage under extreme contact stress.

Technical Properties

Property Test Method Value
ISO Viscosity Grade ISO VG 320
Base Stock Fully Synthetic PAO
Kinematic Viscosity @ 40°C ASTM D445 320 mm²/s
Kinematic Viscosity @ 100°C ASTM D445 40.6 mm²/s
Viscosity Index ASTM D2270 181
Pour Point ASTM D5950 -48°C
Flash Point (COC) ASTM D92 233°C
Density @ 15.6°C ASTM D4052 0.86 g/ml
FZG Micropitting Stage (FVA 54) FVA 54 Stage 10 / High
FZG Scuffing Fail Stage ISO 14635-1 14+ (maximum)
Four-Ball Weld Load ASTM D2783 200 kgf
Total Acid Number ASTM D664 0.9 mgKOH/g
Rust Characteristics ASTM D665 Proc. B Pass

Typical properties — not guaranteed specifications. Source: ExxonMobil Product Data Sheet, April 2025.

Specifications & OEM Approvals

Mobilgear SHC 320 meets or exceeds the following industry standards and holds the following direct OEM approvals:

AGMA 9005-F16

AGMA 6 EP class

DIN 51517-3:2018

CLP 320 classification

ISO 12925-1:2024

ISO L-CKD 320

Flender BA 7300

Direct Siemens/Flender approval

SEW-Eurodrive

Direct OEM approval

GE OHV D50E35

Off-highway motorised wheel gearbox approval

Mineral Oil Compatible

Compatible with Mobilgear 600 XP for topping up — flush recommended before full conversion

Pack Sizes & Procurement

Available Pack Sizes

20 Litre

Available to order online

Add to Cart

208 Litre Drum

Price on request

Request Quote

1,000 Litre IBC

Price on request

Request Quote

Orbit Industrial supplies Mobilgear SHC 320 to mining, manufacturing, processing plant and marine operations across the Western Cape, Northern Cape, Garden Route and Gauteng. We support B2B tenders, government procurement and large-scale plant supply contracts with competitive bulk pricing and reliable stock. Request a fleet assessment and bulk quote →

Looking for the Mineral Alternative?

Mobilgear 600 XP 320 — Premium Mineral

For applications with standard drain intervals, large sump volumes or where mineral gear oil is OEM-specified — Mobilgear 600 XP 320 delivers FZG Stage 12+, VI 97 and full Flender, SEW and AGMA approvals at a lower upfront cost per litre.

View Mobilgear 600 XP 320 →

Technical Documentation

PDF

Mobil SHC Gear Series — Technical Datasheet

ExxonMobil Product Data Sheet · All grades ISO 150–1000 · April 2025

For Safety Data Sheet (SDS) and MSDS documentation, visit msds.exxonmobil.com → · Contact Orbit Industrial for application-specific technical support.

Orbit Industrial Supplies is an authorised ExxonMobil distributor — supplying genuine Mobil™ lubricants including the full Mobilgear SHC Series to mining, construction, agriculture, transport, marine and manufacturing sectors across the Western Cape, Northern Cape, Garden Route and Gauteng. Bulk supply, contract pricing and technical support available. Request a quote →

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 27909369870

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Roya Tavako-lion
Birmingham, US
★★★★★ 5
BLEW ME AWAY! Loved every moment
Format: Kindle, Format: Kindle
My new FAVORITE BOOK! Priestess by Kara Reynolds blew me away from start to finish. This is a beautiful story about feminine power, sacrifice, self-worth, friendship, found family, healing and love. And the SLOW burn romance is excruciating and exquisite in the best way (“I am beyond temptation, I have been tempted and I have surrendered”). It was especially wonderful to find a fantasy novel with an FMC in her late 30s that is very relatable. It explores the topics of finding love later in life, fertility and the struggles women have with attaching self-worth with motherhood (My mother says all women are mothers in different ways, that we all give birth, just not all to children. Some women give birth to revolutions, to movements, to sanctuary, to art, to brilliance.”) GAHHH love this. I felt so seen. The twists and turns had me on the edge of my seat, dying to turn the pages faster to know what happens and at the same time wanting to slow down and enjoy Reynolds beautiful prose and savor each chapter. The ending was perfect and the authors note made me cry. I CANNOT wait to read Illuminator and Pilgrimess which will be out April 28th!!!! Kara Reynolds is def on my auto-buy list 💚
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Reviewed in the United States on February 3, 2026
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M Chi
Boise, US
★★★★★ 5
Take a jaunt to Tintar, a city of blue abalones and black stone set above the angry sea...
Format: Paperback
Edie is a clever, gutsy heroine, who is lucky to be surrounded by a crew of likewise interesting ladies. Their tender moments in the bath and at the bar alike were very lovely, and the themes of female friendship were refreshing. My favorite parts had to do with the magic of this world, which is very novel. Often there's elemental magic, earth gets the short end of the stick. Not so here. The power of earth in this seaside landscape cannot be underestimated, and I really enjoyed that twist. Earth signs, at least, will rejoice in seeing their element treated with real consideration. All of the scenes of magic and old gods were A+, and I loved the weirdness of the rocks first coming to her in the forest, then erupting from the ground to let her know without a doubt what her strength was, and finally forming majestic creatures to rescue her new home—all based on the women who had supported and loved her. The final conflict was excellent. There was a real sense that Edie was going to sacrifice something that she did not want to let go of, which you don't get that often. (Plus, it was pretty funny when a certain someone got tossed over a wall.) Finally, given the themes of womanhood in this book, I am going to pull a word from the big reviewers' lexicon and say that this book is /timely/. What it says about what women are and are not, how it explores Edie's feelings about her body, were thoughtful and illuminating and, yes, timely and given the political climate we are now in—I will even add /necessary/ to that list. It's a rich, femme-centric fantasy epic that made me think about womanhood (and motherhood) in a new light.
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katienich27
Draper, US
★★★★★ 5
Woman's experience and the power of female friendships
Format: Kindle
This story was amazing, and had several elements currently lacking from the genre. It was mature, wise, experienced, and empathetic. It was wonderfully representative of women's experience, with the bonds and friendships between them serving as the balm for life's hurts. **Spoiler alert/warning: Reynolds tackled SA, infertility, teenage pregnancy, and more. Her representation of infertility is the most true-to-form capture of that awful journey that I've ever seen in literature (AND it wasn't "cured" by the love of the "right" man - something that drives me crazy in 99.99999% of stories that try to touch on infertility). She even included the realness of the older infertile woman's response to the teenage pregnancy in a raw and unfiltered way. Another review said it but I'll back it up: Kara knows. And she shows you that she knows. Thank you for your empathetic writing, Kara Reynolds. Thank you for seeing women and our experiences and representing us on the page. I was touched, moved, inspired, and comforted by the power of female friendships and found family. The romance was gorgeous, even in its predictability. Because it was clear that the true loves of her life were those enduring women who walked life alongside her. Amazing story.
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Reviewed in the United States on June 24, 2025
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Kiara Jacob
Omaha, US
★★★★★ 4
Girl a struggle that I couldn't not finish.
Format: Kindle
Keep writing Kara girl. Maybe shorten something. But I enjoyed the story. I did not enjoy the uncertainty because it was never uncertain. I enjoy the story though.
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Lisa B.
Pawtucket, US
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Format: Kindle
This was very, very good. The world is vast and characters are complex. There is a good plot with a whole lot going on. This is well written. Good twists and turns and some heart breaking moments. You will love these characters, they have heart and loyalty. I am hoping that there will be several more books. We've yet to see anything from the Sea Court but only a mention of them here and there. The Wood Court was given a quick couple of scenes, and only as far as some warriors, we've yet to enter their court and the Shadow Court, I'm not sure if they will be a force for good or bad, but they definitely will play a much bigger role moving forward. This is primarily the Ice and Air Courts. Told in multiple views, which I loved, it gives you a chance to see things from different eyes. There's alot of political maneuvering and deception. I loved it and will pick up the next book as it becomes available. If you like The Fae and the courts, you should love this. I think the author has mucn in store for us.
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Reviewed in the United States on March 8, 2020

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