Caldwell Machine & Gear

Caldwell Machine & Gear has been solving problems for our customers for over 25 years. For most of that time, customers have found us through word of mouth, often referred to us by other machine shops. We specialize in gears, but we do much more than that. We can inspect broken parts and produce a replacement. We usually work without drawings, creating our own, based not only on the worn-out part

but on deducing the original intent of the designer. We carry in stock a variety of metals and plastics, and we can send your parts to be heat-treated, if required. Bring us your old, worn-out or broken parts--there's a 95% chance we can reproduce them. Do you have legacy parts for a machine whose manufacturer that no longer exists, or no longer supports? Are your OEM parts expensive or is the lead time to get them too long?Do you wish they were made of a different material? Let us analyze your needs and propose a solution. We will tell you if we can do the job or we will direct you to someone who can. Metric or English/Standard? About 45% of the parts we make are metric. What types of gears do we make? Spur gears, both external and internal
Splines, both internal and external
Helical gears
Bevel gears
Worm gears and worms
Standard and metric chain sprockets
Stainless steel timing belt sprockets
Max gear hob capacity 71 inches
Max id spline and gear is 36”