Turn-Key Gears
Complete gear manufacturing from blanks and shafts to finished components built to customer drawings, supporting agricultural equipment that needs accurate fit, dependable performance, and production-ready delivery.
Get precision-manufactured agricultural gears built for the demanding loads, dust, vibration, and uptime requirements of farming equipment and machinery. Carnes-Miller Gear brings over 50 years of gear expertise to custom replacements, OEM components, reverse-engineered parts, and production-ready assemblies that help tractors, harvesters, conveyors, and field machinery run smoothly season after season with dependable fit and finish.
Custom gear manufacturing and finishing solutions for durable, smooth-running agricultural equipment, OEM machinery, and replacement part programs.
Complete gear manufacturing from blanks and shafts to finished components built to customer drawings, supporting agricultural equipment that needs accurate fit, dependable performance, and production-ready delivery.
Precision spur gears produced through hobbing, shaping, and grinding, with capabilities for AGMA-rated results in shafts, pinions, and gear components used across farm machinery.
High-quality helical gears and geared shafts manufactured with defined tolerances, crown or taper hobbing options, and reverse engineering support when OEM replacements are unavailable.
Custom worm wheels and mating worms manufactured in bronze or steel options, ideal for agricultural drives requiring compact torque transfer, controlled motion, and reliable replacement parts.
Sun, planet, and ring gear manufacturing for compact power transmission systems, supporting machinery designs where torque density, alignment, and repeatable performance are critical.
Internal and external splines manufactured through hobbing, shaping, and broaching, with proper gaging recommendations for reliable fit in agricultural shafts, couplings, and driven assemblies.
The process begins with your drawings, specifications, sample parts, or mating components. Carnes-Miller Gear reviews gear data, tolerances, material needs, application demands, and replacement goals before recommending the most practical manufacturing path.
Partner with a gear manufacturer built around precision, experience, and dependable in-house production.
Founded in 1973, CMG brings decades of gear shaping, hobbing, and manufacturing expertise.
Blanking, milling, grinding, broaching, and finishing capabilities help improve consistency and delivery.
Capabilities include AGMA 10 shaped and hobbed gears and AGMA 13 ground gears.
CMG can replicate obsolete or unsupported agricultural gears when OEM sources are unavailable.
Experienced gear specialists supporting demanding agricultural machinery applications.
Carnes-Miller Gear was founded in 1973 with an early focus on gear shaping and hobbing. Over more than 50 years, the company has grown into a full-service job shop with capabilities spanning gear blanking, milling, grinding, broaching, and reverse engineering. From its dedicated 18,000-square-foot facility in Locust, NC, CMG supports agricultural, industrial, mining, transportation, construction, rail, aerospace, defense, and medical customers. The team’s vision is practical and precise: help customers keep critical machinery moving with gears that match drawings, samples, tolerances, and performance expectations. For farming equipment and machinery, that means reliable parts built for load, wear, and uptime.
Carnes-Miller Gear manufactures a wide range of agricultural gear components, including spur gears, helical gears, worm wheels, planetary gears, splines, geared shafts, and turn-key gears built to drawings. Capabilities also include gear tooth cutting, grinding, broaching, milling, and reverse engineering for replacement parts used in farming equipment and machinery.
Talk with CMG about drawings, samples, tolerances, and production needs.
Decades of precision gear manufacturing expertise.
Supports high-quality rated gear production.
Nital-etch testing supports quality verification.
Share your drawings, samples, quantities, tolerances, or application details, and Carnes-Miller Gear will help evaluate the right manufacturing path for your farming equipment components.
For immediate assistance, feel free to give us a direct call at +1 704-888-4448. You can also send us a quick email at dan@cmgear.us.
For immediate assistance, feel free to give us a direct call at +1 704-888-4448. You can also send us a quick email at dan@cmgear.us.