Family Owned and Operated in Grant and Muskegon

The Family Owned and Operated Difference

With a used service truck and a barn behind his home, Mike Krum started MHK Equipment Services on October 1st, 1999. We are a family owned and operated business serving you in Grant and Muskegon.

After working in other areas, Mike took an opportunity to do what he loved. Mike saw a need for conscientious and affordable repair services in the aggregate, and other heavy machine industries and stepped in. A business owner who appreciates and works hard to help other business owners, Mike and the team understand what it’s like to start from the ground up. 

With this philosophy, MHK Equipment Services has grown to two locations. With 20 mechanics and 10 service trucks that serve the entire state of Michigan, we pride ourselves on our willingness to work on any type of equipment. Now 20 years into business, Mike is proud to have his two sons join him. Together they have brought on the Rubble Master line of aggregate processing machinery. Now MHK and Rubble Master are here to help you crush it!




Our Team

Denijean Krum


Roger Krum

Sales & Repair

Kevin Krum

Repair & Services



Roger Coslter

Sales & Parts


MHK Equipment Service

About Us – Why We Exist

In 1999 professional trucking equipment and service experts stepped up to meet a growing need in northwest Michigan. MHK Equipment Services led the way in Muskegon and now have expanded to Grant. In 2016, Great Lakes Truck and Equipment Parts (GLTEP) was established to supply our service centers and the daily needs of the growing number of heavy and medium duty truck operators.

Our garages and parts centers are now widely trusted. We strive to carry the most top-quality brands and provide you with certified mechanics through technicians that meet the highest standards.

We serve the aggregate, construction, agricultural, logistic and excavating trucking professionals throughout the region and are proud to offer the largest inventory of parts as well as timely repairs. From the ground up, our family owned and operated business is ready to serve you in Grant and Muskegon. Contact us today!


Full service, repair, fabrication, and welding centers in Grant and Muskegon.



Buy used or new heavy and medium-duty trucks and equipment. We are also the Official Rubble Master Dealership in Michigan. 



The area’s largest inventory of heavy truck parts, including a large selection of Wix Filters. Stocking common and hard to find parts with delivery service!