Oil
Comparing TRUEGARD Brake Cleaner and CRC
TRUEGARD brake cleaner offers dramatic cost savings over CRC for businesses that can buy brake cleaner in bulk 55-gallon drums.
Keller-Heartt Oil Blog
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Cutting Oil
Choosing the Right Cutting Oil
Without using the appropriate cutting oil for the type of metal and metalworking you wish to do, drilling, grinding, broaching, and other methods of...
Keller Heartt Collaborator
Jun 2, 2023
diesel
Equivalent Substitutes for Mobil Delvac 15W-40
You need proper lubrication for high performance diesel engines, even when your preferred brands are sold out or expensive. Read on for suitable...
Keller Heartt Collaborator
May 27, 2023
Environment
How to Properly Dispose Oil Absorbents
Whether being used for a large oil spill or just a small mishap, the proper disposal of oil absorbents plays an important role in keeping our planet...
Keller Heartt Collaborator
May 19, 2023
Propylene Glycol
Top Four Questions About Food-Grade Glycol Answered
Learn about food-grade glycol, what it is, and how to properly dispose of it.
Keller Heartt Collaborator
May 12, 2023
Brake Cleaner
Do I Have to Have a Low VOC Brake Cleaner?
Be aware of the rules and regulations surrounding Volatile Organic Compounds (VOCs) to protect yourself and the planet!
Keller Heartt Collaborator
May 5, 2023
Oil
Should I Use AW32 or AW46 Hydraulic Fluid?
Should you use AW32 or AW46 hydraulic fluid in your system? It comes down to the operating conditions, like temperature, and design of your equipment.
Keller Heartt Collaborator
Apr 28, 2023
Brake Cleaner
The Different Uses of Brake Cleaner
Brake cleaner is a powerful solvent and has many uses beyond just extending the life of brakes. Here are some other ways to use it.
Keller Heartt Collaborator
Apr 21, 2023
Propylene Glycol
The Benefits and Uses of Propylene Glycol
Propylene glycol is a coolant with many applications and is safe for use in everything from beer brewing to stabilizing medications.
Keller Heartt Collaborator
Apr 14, 2023
Brake Cleaner
The Difference Between Chlorinated and Non-Chlorinated Brake Cleaner
Know the difference between chlorinated and non-chlorinated brake cleaners and which is the safer option for your vehicles.
Keller Heartt Collaborator
Apr 7, 2023
Storage
How a Roth Tank Can Prevent Oil Leaks
A Roth double-walled tank offers a secure, long-term solution for preventing oil and chemical leaks. Here is information for people considering...
Keller Heartt Collaborator
Mar 31, 2023
Oil
Rotella T6 Is Now Available
Learn which oils Shell’s Rotella T6 5W-40 is a good substitute for and what may have been behind the recent shortage.
Keller Heartt Collaborator
Mar 24, 2023
BlueDEF
Better to be Blue: Improving Diesel Engines With BlueDEF®
Not all diesel exhaust fluid is the same. Learn how to improve your diesel engine performance with BlueDEF® from Keller-Heartt Oil.
Keller Heartt Collaborator
Mar 17, 2023
Benefits of fluid Storage Tanks for Complete Storage Management
The phrase ‘Less is more’ isn’t limited to your wardrobe or interior design. In fact, that common adage is a motto that can save you money, time, and...
Keller Heartt Collaborator
Feb 28, 2023
Beat the Cold With Shell Rotella T6
Some of us are lucky enough to live in temperate climates year-round, but for the rest of us, we need a heavy-duty engine oil to help us drive from A...
Keller Heartt Collaborator
Feb 28, 2023
Keeping Used Oil Alive: The Importance of Recycling Oil
One shop’s waste is another shop’s treasure, and that applies to the economic and environmental benefits of recycling used oil. The life of your oil...
Keller Heartt Collaborator
Feb 28, 2023
Synthetic vs. Mineral Oil
KELLER HEARTT BLOG - SYNTHETIC OR MINERAL OIL Synthetic Oil vs. Mineral Oil - Which Should I Choose? There isn’t a universal standard of choosing...
Keller Heartt Collaborator
Feb 28, 2023
How to Choose a Lubricant Distributor
Lubricant Distributors It is assumed that all distributors follow the same quality standards. However, there are some with strong quality control...
Keller Heartt Collaborator
Feb 28, 2023
Rules for Locating Oil Sampling Ports
Oil Sampling on System Returns There are several rules for properly locating oil sampling ports on circulating systems. These rules cannot always be...
Keller Heartt Collaborator
Feb 28, 2023
Shell Rotella: Leading the Next Generation of Heavy Duty Motor Oil
With a substantial focus on superior wear protection and engine cleanliness in comparison to other brands, Shell Rotella® has become an ally for...
Keller Heartt Collaborator
Feb 28, 2023
The Benefits of Comprehensive Hydraulic Fluid Testing
No steadfast rule exists that can tell you when it is time to change your hydraulic oil. This depends solely on the quality of your oil, as it would...
Keller Heartt Collaborator
Feb 28, 2023
The Many Uses of Hydraulic Oil
Whether your hydraulic system is in a car, a lift, a plane, or cruise ship, there is a magical elixir of mineral oils, glycols, esters, and additives...
Keller Heartt Collaborator
Feb 28, 2023
The Power of a Clean Machine Sump
Quality coolant is invaluable to the metalworking process. Cutting oils like HOCUT 795-B - a popular coolant for CNC machines, bar machines, lathes,...
Keller Heartt Collaborator
Feb 28, 2023
The ROI of Synthetic Oil for Your Fleet
Synthetic engine oil is swiftly becoming a requirement for newer vehicles and trucks with heavy-duty towing capacity. At an average cost three to...
Keller Heartt Collaborator
Feb 28, 2023
FAQs About Diesel Exhaust Fluid Storage
What is the shelf life of diesel exhaust fluid in storage? If diesel exhaust fluid is stored between the recommended temperatures of 12°F and 90°F,...
Keller Heartt Collaborator
Feb 28, 2023
What do New CK-4 & FA-4 Oils Mean for Your Fleet?
The climate is getting hotter and so are modern engines. While federal regulations for emissions are currently being discussed within the new...
Keller Heartt Collaborator
Jul 13, 2017
Three Reasons Every Shop Needs a Parts Washer
When you’re gearing up to make repairs, reassemble engine parts, or keep industrial machinery in top shape, you don’t want to spend more time than is...
Keller Heartt Collaborator
Feb 28, 2017
Three Questions to Ask Before Choosing Hydraulic Fluid
Lubrication. Anti-wear. Heat transfer. Sealing. Pump efficiency. Hydraulic fluid wears many hats, but unfortunately, that hat is not one size fits...
Keller Heartt Collaborator
Jan 9, 2017
What is Rust Veto & Where Can You Use It?
Stored auto, metalworking, and farming equipment are just as susceptible to corrosion and oxidation as parts that are currently in use, especially if...
Keller Heartt Collaborator
Aug 25, 2016
Synthetic Oils: Are They Worth the Extra Cost?
How Did Synthetic Oil Originate? Though it was originally developed for high temperature use in jet engines, synthetic motor oil wasn't really...
Keller Heartt Collaborator
Jul 23, 2013