Machining

Eccentric Crankshaft Machining Project

Columbia Machine Works machined this eccentric crankshaft on one of our large conventional turning lathes

Columbia Machine Works machined this customer flange on our CNC vertical turning lathe

Columbia Machine Works machined this customer weldment on our CNC floor-type boring mill

Columbia Machine Works fabricated this weldment in-house. This component was also machined on our large floor-type CNC boring mill

Columbia Machine Works machined this weldment on its newest CNC horizontal boring mill

Columbia Machine Works machining a weldment that was fabricated and primed in-house.

Columbia Machine Works machined, hobbed, and keyed this set of helical gears to replace a worn set.

Columbia Machine Works line-boring a linkage for a plastic injection molding machine.

Columbia Machine Works machined this component from stock material

Columbia Machine Works machined this fabricated weldment on a CNC horizontal boring mill. This weldment was fabricated in-house.