NEWS & UPDATES

Employee Spotlight: Ronnie Loftis
READ MORERonnie Loftis is a fixture at Marion Machine and after 43 years of hard work, it’s difficult not to become a familiar face. Ronnie began working in the machine shop in 1977, and worked his way up to Sales Manager. He knows the ins and outs of machining, quality control, and reading prints. He is
Counterbox Repairs
READ MOREA leaking counter box is unfortunately a very common issue crushers face. This issue is typically caused by 2 main reasons: A bad fit with the counter box bore housing and An out of tolerance counter box bore. Our team of professionals here at Marion Machine are well equipped to handle these issues and get
Check Out the New Crane Installation
READ MOREIt’s no secret that here at Marion Machine we handle BIG repairs on BIG crushers. Our unique capability to service even the largest of rock crushers demands quality supporting equipment. In order to continue to safely and effectively serve our valued customers, we are committed to investing in and improving our facility. One such investment
Help! My Rock Crusher is Down and Out!
READ MOREYou could call a local distributor or machine shop, and maybe everything would work out great. But if you really want to be sure that your rock crusher is repaired properly, in a timely manner, for a fair price, it is best to deal with an industry leader. First off, choose a provider with a
Gyratory Main Shaft Repairs
READ MOREMain Shaft Repairs for Gyratory Main Shafts Did you know that here at Marion Machine, we can handle gyratory repairs of any size, including 54 x 74? Not only can we handle size, but we also have the capability to repair broken or cracked shafts. Repairing the main shaft is extremely important since having a precise and consistent fit within the bores helps reduce overall vibration, which in turn extends the life of
Starting Our Year Off Right!
READ MOREOur shop has had a busy start to the year working on a variety of exciting customer projects! Let’s take a look at a few things we’ve been working on. 54 Roller Cone II This 54 Roller Cone II came to us in need of disassembly and seat reconditioning. This crusher is unique in that
How Does Our Threading Process Work?
READ MOREOur experts at Marion Machine have the experience and know-how to provide the best thread repairs in the industry! High quality bowl and adjustment ring threads allow your rock crusher to produce the more precise and specific end product you’re looking for. Thread repair is typically completed on two classifications of cone crusher parts: adjustment rings and
An In-Depth Look at the Disassembly Process of a Rock Crusher
READ MOREDisassembly is a crucial first step in any rebuild process. Our team at Marion Machine LLC are experts at not only disassembly, but in identifying areas that need repair that are discovered during the disassembly process. Let’s look at some examples of a few disassembly projects we have worked on recently. 50 x 65 Gyratory
OUR CAPABILITIES
- Thermal Stress Relief
- Huge 10,000-cubic-foot furnace easily handles the largest crushers
- Welding Stations
- 120-ton capacity and over 20 total units
- Lathes
- 50-ton capacity and over 15 lathes in production
- Boring Mills
- Over 10 vertical and horizontal boring mills in production
- Crusher Test Stand
- Crusher test-stand assures quality of repairs with “no-load” test runs of jaw, cone, gyratory, and impact rock crushers
Christopher Joyce Vulcan Materials of Winston-Salem, NC
Our Metso HP 800 Mainframe had a loose shaft and we re-fit the shaft back to OEM specs with a 2-week-turnaround to get a 3.5-million-ton-plant back up and running.