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Recent Projects and Custom Jobs

For over 30 years, we have been first and foremost a local machine shop. We believe that the quality of our work is #1. No job is too small, and few are too big! These are some recent projects we have worked on.


Milling brake disc Machining circle End of cycle March 8th, 2011

Milling brake disks

Part of our brake disc manufacturing process involves machining square plates into perfectly round discs. This is the last stop before they get black oxide coated. Then they will be ready for final assembly. (Coming soon).

Click on images for high resolution version


November 24th 2010

Machining a railroad wheel cutter

These pieces are used to cut wheels on railroad cars! We recut the end to make it run true again. You know how it feels when you get a flat tire in your car, imagine what that would be like if they were made of steel!



Lawnmower Drive Axle Broken axle before repair New axle

A customer approached us with a broken drive axle off of his lawnmower deck. The axle is driving 3 blades and the force of the clutch snapped it right off! We made an identical piece out of a stronger steel to insure this won't happen again.


aluminum hand railing aluminum hand railing aluminum hand railing

This is a hand-railing for a colleague. He is remodeling his house and wanted to do something different for his stairwell. We designed a 2" x 4" aluminum box that could bolt to the studs in the wall. It really gives a unique look and is an instant attention getter!


These pieces are used to cut wheels on railroad cars! We recut the end to make it run true again.

R.J. Machine Company, Inc. | 3353 Market Street | Twin Oaks, PA 19014

Toll Free: 800-255-7312 | Local: 610-494-8107 | Email

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