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50+ Years
experience
Emergency
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Your Trusted Source for Crane & Heavy Equipment Parts and Services
Jefferson Machine has been a trusted leader in heavy equipment and crane parts manufacturing since 1939. Our expertise spans OEM and aftermarket parts for legacy brands like Lima, Manitowoc, and Terex, supported by a fully equipped machine shop and 24/7 field service. With over 50 employees, we combine decades of experience with advanced reverse-engineering capabilities to deliver custom solutions for global clients. Our commitment to quality ensures quick turnarounds on parts and on-site repairs, backed by a knowledgeable team dedicated to customer satisfaction.

From welding and fabrication to gear shop services, we maintain an extensive inventory to meet diverse industry needs. Our international shipping and personalized approach position us as a reliable partner for crane and heavy equipment maintenance. Founded in Punxsutawney, PA, we continue to innovate while upholding the standards that have defined our legacy.
Services
Crane Parts Heavy Equipment Parts Machine Shop Services Field Service Tower Crane Parts
Details
  • Year established: 1939
Highlights and features
  • We offer 85+ years of expertise in crane and heavy equipment parts manufacturing.
  • Our 24/7 field service ensures rapid response for critical repairs worldwide.
  • We maintain extensive inventory for legacy brands like Lima and Manitowoc.
  • Our machine shop provides custom welding, fabrication, and gear repair services.
  • We guarantee international shipping and reverse-engineering for obsolete parts.
Services
Crane Parts
We manufacture OEM and aftermarket crane parts for legacy brands like Lima, Manitowoc, and Terex. Our inventory includes hard-to-find components for presses, roll cores, and gears. With global shipping and reverse-engineering capabilities, we ensure reliable replacements for diverse industrial applications.
Heavy Equipment Parts
Our heavy equipment parts cover Caterpillar (CAT), Euclid Trucks, and other major brands. We provide both inventory items and custom-machined replacements, supported by welding, fabrication, and gear shop services. These solutions cater to industries requiring durable components for continuous operations.
Machine Shop Services
Our fully equipped machine shop offers welding, fabrication, and gear repair for spur, helical, and bevel gears. We specialize in single or short-run production and reverse-engineer parts without existing blueprints, ensuring tailored solutions for unique equipment needs.
Field Service
We provide 24/7 field service for crane and heavy equipment repairs worldwide. Our certified technicians deliver on-site solutions to minimize downtime, supported by rapid parts delivery and expertise in legacy systems across diverse industrial environments.
Tower Crane Parts
We supply OEM and aftermarket tower crane parts for legacy Terex brands like Comedil and Peiner. Our inventory and machining capabilities ensure replacements for critical structural and mechanical components, maintaining safety and operational efficiency for construction and industrial projects.
Questions
What types of crane parts do you manufacture?
We produce OEM and aftermarket parts for Lima, Manitowoc, Terex, American, Bucyrus-Erie, Demag, and Caterpillar cranes, including legacy models.
Do you offer emergency repair services?
Yes, our 24/7 field service provides rapid on-site repairs for crane and heavy equipment failures worldwide.
Can you create parts without existing blueprints?
Our machine shop specializes in reverse-engineering components when mechanical drawings are unavailable.
What areas do you serve?
We ship parts domestically and internationally, with field service available nearly anywhere.
What heavy equipment brands do you support?
We stock parts for Caterpillar (CAT), Euclid Trucks, and other major brands, including legacy equipment.
What machining services do you provide?
Our shop offers welding, fabrication, and gear repair for spur, helical, and bevel gears, along with custom part production.