Particle contamination is a major cause of equipment failures. The ISOCLEAN® Certified Lubricants program helps ensure your lubricants meet OEM cleanliness requirements, to help you minimize downtime, reduce maintenance costs, and extend equipment life.

Featured products

Start clean. Stay clean.

Delo® 600 ADF 15W-40

Delo® 400 XLE SAE 10W-30 (Synthetic Technology)

Rando® HD Premium Oil MV

Clarity® Synthetic Hydraulic Oil AW

Rando® HDZ

Engine oils

Delo® 600 ADF 15W-40

On highway heavy duty

Delo® 400 XLE SAE 10W-30 (Synthetic Technology)

Hydraulic oils

Rando® HD Premium Oil MV

Turbine oils

GST® Premium

Compressor oils

CETUS® HIPERSYN®

Industrial oils

Meropa EliteSyn™ XM

Off highway heavy duty

Delo®TorqForce Syn

Hydraulic oils

Clarity® Synthetic Hydraulic Oil AW

Hydraulic oils

Rando® HDZ

Heavy Duty Motors Oil

Delo® 400 XSP SAE 5W-40

SAE 5W-40

A mixed-fleet, heavy duty engine oil for a variety of on- and off-highway applications.

Delo® 600 ADF 10W-30

10W-30

Delo® 600 ADF 10W-30 with OMNIMAX, a Chevron patented technology, is a premium synthetic blend, long drain and mixed-fleet engine oil.

Delo® 600 ADF 15W-40

15W-40

Delo® 600 ADF 15W-40 with OMNIMAX, a Chevron patented technology, is a premium synthetic blend, long drain and mixed-fleet engine oil.

Delo® 400 XLE SAE 10W-30 (Synthetic Technology)

A premium synthetic technology mixed-fleet oil formulated for fuel economy in newer engines.

Delo® 400 XLE SAE 15W-40 (Synthetic Technology)

A premium synthetic technology , long drain mixed-fleet engine oil for on- and off-highway applications.

Delo® 400 ZFA SAE 10W-30

A premium synthetic blend mixed-fleet oil for new-generation fuel economy engines.

Delo® 400 SDE SAE 10W-30

An Synthetic Blend API CK-4 heavy duty engine oil specifically formulated for 2017 greenhouse gas (GHG 17) compliant diesel engines designed for lower emissions and improved fuel economy. Fully compatible with previous engines and oil categories.

Delo® 400 SDE SAE 15W-40

A heavy duty oil specifically formulated for 2017 greenhouse gas (GHG 17) engines.

Hydraulic Fluids

Clarity® Synthetic Hydraulic Oil AW

ISO 32, 46, 68

Ashless Synthetic hydraulic oils for industrial applications in environmentally sensitive areas. These are high viscosity index fluids that provide a wide operating temperature range.

Clarity® Synthetic EA Hydraulic Oil

ISO 46, 68, 100

Readily biodegradable high performance hydraulic oils that deliver maximum protection while meeting EPA Vessel General Permit (VGP) requirements for environmentally acceptable lubricants.

Clarity® Hydraulic Oil AW

ISO 32, 46, 68, 100

Designed with ashless technology with an excellent oxidation protection in high-performance industrial applications, as well as in environmentally sensitive areas.

Rando® HDZ

ISO 15, 22, 32, 46, 68, 100

High Viscosity Index and wide operating temperature lubricant for hydraulic pumps and circulating oil systems.

Rando® HD

ISO 10, 22, 32, 46, 68, 100, 150, 220, 320

Formulated with premium base oil technology and designed to give robust protection to hydraulic pumps in mobile and stationary systems for wide operating conditions.

Delo® TorqForce MP

A multipurpose lubricant designed for use in transmissions, wet brakes, and hydraulic systems.

Ursa® Hydraulic Oil

SAE 10W

Ursa® Hydraulic Oil 10W ISOCLEAN® Certified Lubricant is a heavy duty on and off-highway hydraulic oil that is recommended for SAE 10W applications and for equipment with Caterpillar TO-2 requirements.

Turbine, R&O, Other Oils

GST Advantage™ RO

ISO 32, 46

Formulated with VARTECH® Technology to resist and disrupt the formation of varnish while maintaining outstanding thermal and oxidative stability.

GST® Premium

ISO 32

Tailored for MHPS CL002 performance

GST® Oil

ISO 32, 46, 68, 100

A long legacy of outstanding oxidation strength and deposit performance for combustion and steam turbines

Regal® R&O

ISO 22, 32, 46, 68, 100, 150, 220, 320, 460, 680

High quality circulating and turbine oil with diverse compatibility and proven performance

Industrial & Heavy Duty - Gear Oils

Meropa EliteSyn™ XM

150, 220, 320, 460, 680

Meropa EliteSyn™ XM oils are premium high-performance synthetic gear oils

Meropa® XL

ISO 68, 150, 220, 320, 460, 680

High performance gear oils for industrial and marine applications.

Meropa®

ISO 68, 100, 150, 220, 320, 460, 680, 1000, 1500

Premium quality extreme pressure gear oils that perform under demanding conditions.

Delo® Syn-Gear XDM SAE 75W-90

A premium heavy-duty, extreme pressure gear lubricant for critical components.

Delo® Syn-Gear XDM SAE 80W-140

SAE 80W-140

A premium heavy-duty, extreme pressure gear lubricant for critical components.

Delo® Syn-Gear HD

SAE 75W-90

Delo Syn-Gear HD gear lubricant is a heavy duty, extreme pressure, multigrade automotive gear lubricant.

Delo® Gear ESI SAE 80W-90

SAE 80W-90

Premium grade gear lubricant for severe temperature and load conditions.

Delo® Gear ESI SAE 85W-140

SAE 85W-140

Premium grade lubricants for gearsets exposed to extremely high temperatures and loads.

Meropa® Synthetic EP

ISO 150, 220, 320, 460, 680,

High quality EP gear lubricants well suited for most types of industrial gearboxes.

Compressor Oils

CETUS® HIPERSYN®

ISO 32,46, 68, 100, 150, 220, 320, 460

Synthetic compressor oils for long-term performance under high temperatures.

GST Advantage™ RO

ISO 32, 46

Formulated with VARTECH® Technology to resist and disrupt the formation of varnish while maintaining outstanding thermal and oxidative stability.

GST® Oil

ISO 32, 46, 68, 100

A long legacy of outstanding oxidation strength and deposit performance for combustion and steam turbines

Regal® R&O

ISO 22, 32, 46, 68, 100, 150, 220, 320, 460, 680

High quality circulating and turbine oil with diverse compatibility and proven performance

GST Advantage™ EP

ISO 32, 46

Provides outstanding oxidation stability for long service at elevated temperatures, and includes VARTECH® Technology to resist and disrupt the formation of varnish

Transmission, THF, Torque Fluids

Delo® Syn ATF HD

Delo® Syn ATF HD ISOCLEAN® Certified Lubricant is specially engineered for heavy duty automatic truck and bus transmissions operating in extended service. It is officially approved by Voith and ZF for extended drain intervals.

Chevron Synthetic All-Weather THF

Chevron Synthetic All-Weather THF is a unique, high quality, multifunctional tractor hydraulic fluid, specially formulated for use in transmissions, final drives, wet brakes, and hydraulic systems of tractors and other equipment employing a common fluid reservoir.

Chevron 1000 THF

A high quality, multifunctional tractor lubricant for various moving parts.

Delo®TorqForce Syn

5W-30

Delo® TorqForce Syn SAE 5W-30 ISOCLEAN® Certified Lubricant is a high performance fully synthetic lubricant designed for use in transmissions and hydraulic systems.

Delo® TorqForce MP

A multipurpose lubricant designed for use in transmissions, wet brakes, and hydraulic systems.

Delo® TorqForce

SAE 10W, 30, 50, 60

A high performance lubricant designed for use in transmissions, final drives, and hydraulic systems.

Delo® TorqForce FD

SAE 60

Delo® TorqForce® FD SAE 60 is a premium heavy-duty gear lubricant specifically designed for use in final drives and axles of modern Caterpillar off-road equipment operating in severe service, where fluids meeting the Cat FD-1 specification are recommended.

Natural Gas Engine Oils

HDAX 9700

HDAX® 9700 is a premium dual fuel gas engine oil.

HDAX 5200 EF

SAE 40

HDAX® 5200 EF is a premium quality, dispersant/ detergent engine oil.

HDAX® 5200 Low Ash Gas Engine Oils

15W-40, 30, 40

HDAX® 5200 Low Ash Gas Engine Oils are advanced performance, premium quality, bright stock free, low ash, dispersant/detergent type engine oils.

Machine Oils

Clarity® Machine Oils

ISO grade 150, 220, 320, 460

Clarity® Machine Oils ISOCLEAN® Certified Lubricants are circulating oils for use in industrial equipment such as gear boxes, calender stack bearings and crown control rolls.