Columbia Machine Works supplies graphite electrode handling equipment to steel mills across the entire United States and abroad.
Large Steel Fabrication
Pictured is a large steel fabrication that Columbia Machine Works fabricated for one of our customers.
Completed Graphite Electrode Addition Station
Pictured is a completed electrode addition station used to make graphite electrode additions in the melt shops of steel mills.
Fixture Fabrication
Columbia Machine Works has many years of experience in fabricating fixtures for manufacturing.
Large-Diameter Plate Rolling
Columbia Machine Works has the capability to roll plate into large-diameter shapes and forms.
Repairing Field Machinery
Columbia Machine Works inspected and restored the structural integrity of this piece of field machinery. Large fabrication work is one of our specialties.
Machining Large Weldment
Columbia Machine Works machined this large weldment on our largest CNC horizontal boring mill. This was fabricated in-house.
Fabricated Pneumatic Assemblies
Pictured is one of a set of pneumatically-operated assemblies CMW fabricated and tested in-house for one of our customers.
Connecting Rod Fabrication
Columbia Machine Works fabricated and machined this stamping press connecting rod from stock material to get a stamping customer back into production quickly.
Scrap Tub Modification
Columbia Machine Works is assisting in improving the design and function of these scrap tubs via an actuator system which will take the place of the existing manually-operated process. In addition, we rebuilt the chute doors to get them back in parallel. This design will not only be an improvement on the efficiency of the system, but more importantly the …