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Book of Knowledge

At Machinery Maintenance, we are always trying to think of ways to pass on some of our trade secrets to our customers in order to help them during their routine maintenance.  Below, are some of our favorite go-to tables for calculations and quick confirmations.  Click on the PDF image for the full, printable version.  Let us know if there’s anything else you’re interested in seeing – we are open to suggestions!

Also, check out our blog posts.  We update monthly and always pick a topic that is relevant to our industry right now.  Questions? Call 815-223-4058

Mechanical Properties of Steel

Alloy Steels

Approximate Equivalent Hardness

Numbers for Steels

Mechanical Properties of Steel

Approximate Hardness Conversions

Mechanical Properties of Steel

Carbon Steels

Mechanical Specifications

Fasteners

Mechanical Properties of Steel

Stainless Steel

Standard Keyway Size

X/S Shaft/Bore Diameter

#familybusiness
March 10, 2020

An Interview with the Founder

If you have not had the pleasure to interact with Dick Kotecki, founder of Illinois Valley Millwright Services (now MMI, VFI and OSR) you are missing out!  He likes to…
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#familybusinessUncategorized
September 17, 2019

A Grandfather, Father, and Son Walk into a Shop…

Original trucks and rental space of Illinois Valley Millwright ServicesIllinois Valley Millwright Services Peru locationFounder of IVMS with refurbished IVMS truckMany customers do not realize the family ties we hold…
Machinery Maintenance
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Training
June 21, 2019

Welding Safety, Training and Certifications

Last month, we highlighted Machinery Maintenance, On Site Repair Services, and Valley Fabrication celebrating 1 year accident free (aka no OSHA recordables)!  To celebrate, you may have seen our safety…
Machinery Maintenance
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