Axle Spindle manufactures replacement truck and trailer axle spindles, using patented bolt-on designs and heat-treated steel to repair worn wheel ends without replacing an entire axle housing. With more than 20 years in the heavy-duty axle industry, the company also trains and supports installers through a North American network that spans 134 facilities across the United States and Canada.
Alloy Wheel Repair SpecialistsSince 2001, Alloy Wheel Repair Specialists has built a nationwide network focused on restoring damaged alloy wheels and rims, with more than 120 U.S. locations. Its trained and certified technicians handle repairs, remanufacturing and custom coloring, and most repairs can be completed within 24 hours or less. When a wheel cannot be safely restored, the company also helps customers locate OEM replacement wheels.DIMOCK, PA
Liberty Welding CompanyEstablished in Pittsburgh in 1908, Liberty Welding Company is a family-owned welding and specialty machine shop best known for repairing truck and trailer axle spindles on site. Owner Bill Ferrari joined the company in 1971 and later developed patented tools that replace spindles without removing the axle housing, while the shop continues to take on general repairs, machining, and custom fabrication. Liberty Welding describes itself as Pittsburgh’s oldest welding company and America’s oldest axle repair company.PITTSBURGH, PA
Triangle Suspension Systems, IncSince 1919, Triangle Suspension Systems has made steel leaf springs and other undercarriage parts for heavy-, medium- and light-duty trucks and trailers. Founded in Pittsburgh’s Golden Triangle and based in DuBois, Pennsylvania since 1927, the company manufactures its springs in the United States and supports its North American market through more than 1,400 distributor locations. Triangle is an ISO 9001:2015-registered Marmon, Berkshire Hathaway company, with a veteran workforce and in-house technical support.DU BOIS, PA
AXICONAfter eight years of supplying replacement parts, AXICON now combines parts distribution with in-house manufacturing of pins, bushings and breaker tools for heavy equipment. The company also works through an overseas manufacturing arm on custom projects, using CNC and heat-treating capabilities to produce components for both small end users and large OEM manufacturers. Its range includes genuine OEM surplus parts alongside its own replacement products.New York, NY