The Wolf Wire
Stay up to speed with the latest from Wolf—covering news, events, innovations, and more from our team.
Root Cause Analysis for Lubrication Failures
Root cause failure analysis is a process of working backward through a sequence of events or steps that led to functional failure of the machine…
Ghost Riders That Haunt Your Oil
Often missed in the discussion on particle contamination are the ghost riders that lurk in your oil…
Delo® with innovative ISOSYN® Advanced Technology
Delivering industry leading durability, reliability and efficiency. It works in synergy with the changing conditions in your engine to maximize protection, optimize performance and extend oil life…
Best Ways to Test for Water in Oil
Testing the levels of water in oil is a fundamental part of oil analysis…
Chevron Introduces Delo 600 ADF with OMNIMAX, a Chevron Patented Technology
Chevron recently announced its heavy-duty engine oil (HDEO) product, Delo 600 ADF…
Thank you for coming to our Grand Opening!
On Saturday, November 2nd 2019, 50 people gathered around the front doors of E.H. Wolf & Sons, Inc. in Slinger, WI to watch the Grand Opening Ribbon Cutting…
Did you check the third spec?
Unfortunately, typical new oils do not meet the third spec. Read this blog post to find out more.
Join us at our Grand Opening!
Join us at the Grand Opening of the new Slinger office and warehouse…
We're seeking an outgoing Inside Sales Representative
We are searching for a person with a “go-getter” type personality…
E.H. Wolf & Sons at Special Olympics Wisconsin Truck Convoy
E.H. Wolf was a Platinum Sponsor for the World's Largest Truck Convoy, benefiting the Special Olympics of Wisconsin.
Check presentation to the G.O.A.L.S Club
Last week, we had the opportunity to present the G.O.A.L.S Club of Slinger High School with a check to help fund the club! G.O.A.L.S stands for…
Fun day golfing for a cause!
Joe, Craig, Steve, Kimberly, Josie & Brad supported @themaccfund yesterday to help fight childhood cancer! We sponsored a hole and raised close to $1300 alone…
The best aviation oil for your piston aircraft
The industry’s leading multiviscosity aviation oil – Phillips 66 X/C 20W-50 – is celebrating its 40th anniversary. Here’s why this legendary product is the leader of the pack…
New doesn't mean clean enough
Oil particle contamination is the number one cause of lubricant-related breakdowns. But the majority of typical new oil is not certified to meet a specific ISO cleanliness level at the point of delivery…
You have the job skills we're looking for
We are looking for a highly motivated, self-sustaining drivers to add to our growing fleet…
How Using a High Mileage Oil Can Help Prevent Engine Breakdown
Car manufacturers are building cars better than ever. Cars whose mileage would have once meant they were soon headed to the junkyard are still in the prime of their mechanical lives…
Historic train depot plays host to Slinger sesquicentennial events
A continuation of Slinger’s sesquicentennial celebration, a 108year-old piece of Slinger’s past contains a slice of village history…
Washington County Fair Sunday Sponsor
We're so excited to be the Sunday sponsor of the Washington County Fair on July 28th! Come join us for a day full of summer fun!
Our mission...
E.H. Wolf & Sons will make a positive impact in the lives of our employees and their families, the customers we serve…
Check this off your 'if summer comes around' checklist
Well, you’re in luck with that last one, because one of our employees at our Slinger location can fill…