Our family of brands
A Legacy of Excellence Since 1911
Stucki Company was established in 1911 by Arnold Stucki, a talented Swiss engineer who moved to America and thrived in the rail industry. His innovative side bearing design stabilized rail cars and became an industry standard, and by the 1950s almost all North American railroad companies used Stucki roller side bearings.
Today, the entrepreneurial spirit and engineering prowess of Arnold Stucki live on in the company that bears his name. In recent years A. Stucki Company has focused on growth and diversification, acquiring accomplished suppliers of machined components, springs, bearings and other products, as well as critical manufacturing and logistics services.
Through its two manufacturing divisions, Stucki provides advanced engineering, manufacturing, and maintenance services to the rail industry.
A Leader in The Dynamic Control of Freight Cars
Stucki has grown and diversified over the years to supply dynamic control products, brake system components, springs, bearings and track infrastructure and other products, as well as remanufacturing, repair and additional services. Headquartered in Pittsburgh, the company operates 22 facilities throughout the United States, Mexico and Brazil. Stucki was recapitalized in late 2022 through an investment led by Stellex Capital Management
Customers We Serve
At A. Stucki Company, we partner with every segment of the freight rail industry to keep cargo moving safely and efficiently. We provide the products, services, and engineering expertise that help our customers operate with confidence, reliability, and long-term value.
Shippers/Loaders
A. Stucki supports the freight shipping and loading industry with engineered components that enhance safety, reliability, and efficiency across railcar and truck operations. Our solutions help customers in agriculture, chemicals, energy, and manufacturing move bulk, liquid, and packaged goods with confidence.
From secure loading and containment to regulatory compliance and environmental protection, we deliver performance-driven products that maintain product integrity, reduce downtime, and keep supply chains moving efficiently from origin to destination.
Enhance Your Loading and Shipping Operations
Equipment Manufacturers
A. Stucki partners with railcar and truck equipment builders to deliver precision-engineered components that enhance safety, durability, and performance in new vehicle construction. Our solutions support the design and manufacture of railcars, trailers, and tank vehicles, helping OEMs meet evolving customer and regulatory requirements.
By integrating advanced materials, proven technologies, and compliant systems, we help manufacturers reduce maintenance costs, improve reliability, and deliver equipment that moves freight efficiently and sustainably across North America.
View Our Components for New Car Construction
Leasing/Fleet Management
A. Stucki plays a critical role in enabling the Leasing and Fleet Management industry to perform at its highest level. Through our comprehensive portfolio of running gear systems, component repair/refurbishing, engineered products, wheel services, and specialized loading/unloading system solutions, we support leasing and fleet management customers in maintaining high-quality, dependable rail assets across their portfolios.
Our global footprint, technical expertise, and commitment to performance allow us to deliver consistent, scalable support that extends asset life, improves reliability, and reduces total cost of ownership. By partnering with Stucki, leasing and fleet management providers gain a trusted solutions-focused resource essential for sustaining the efficiency, compliance, and long-term value of modern railcar fleets.
See How Stucki Extends Asset Life
Repair
A. Stucki is a trusted partner to repair shops and service providers, offering engineered components, running gear systems, and replaceable parts designed for performance, durability, and ease of maintenance. Our repair-friendly solutions help technicians complete work more efficiently, improve equipment reliability, and deliver consistent, compliant repairs.
Supported by responsive service, dependable availability, and deep technical expertise, Stucki helps the repair industry reduce turnaround times, streamline maintenance operations, and return railcars to service faster – with lasting performance improvements.
View Components for Railcar Repair
Railroads
The railroad industry is the backbone of North American freight transportation, providing an efficient, cost-effective, and environmentally responsible way to move goods across long distances. Railroads connect industrial centers, ports, and rural regions, enabling the steady flow of raw materials and finished products for nearly every sector of the economy.
A. Stucki plays a key role in advancing railroad performance by delivering engineered components, running gear systems, and reliability-focused solutions that strengthen safety, operational efficiency, and fleet uptime across the network. With durable, compliant, and service-ready products supported by technical expertise, Stucki enables railroads to sustain high-quality operations and adapt to the evolving needs of today’s logistics environment.
Explore Solutions for Railroad Operators
A. Stucki supports transloading facilities with engineered components and fluid-handling solutions designed to enhance safe loading, unloading, and material transfer. Our products help maintain containment integrity, reduce leakage risk, simplify handling, and ensure compliance with industry and environmental standards. By delivering durable components, reliable availability, and technical expertise, Stucki enables transloaders to operate efficiently, protect product quality, and keep freight moving seamlessly across modes.
Improve Your Loading and Transfer Operations
Serving Diverse Markets
We partner with customers across the agriculture, chemical manufacturing, hazardous materials, plastic resin, and minerals markets – delivering engineered solutions that meet the critical performance, safety, and environmental demands of each market we serve.
Agriculture
The agriculture and food industry relies on safe, efficient, and clean transportation of raw materials and finished products. From grain and fertilizer to feed and food-grade commodities, reliable handling and containment are essential to product integrity and environmental stewardship.
A. Stucki delivers components and systems that improve loading, unloading, and containment performance – helping customers prevent product loss, streamline operations, and meet strict safety and cleanliness standards. Our engineered solutions keep supply chains moving from field to facility.
View Stucki Agriculture Solutions
Chemical Manufacturing & Distribution
The chemical sector demands uncompromising safety, precision, and compliance. Whether transporting hazardous materials or supporting complex distribution networks, reliability is critical to protecting people, assets, and the environment.
A. Stucki’s chemical-industry solutions are designed to meet rigorous AAR and DOT standards, delivering corrosion resistance, spill prevention, and long-term durability. From specialty valves and outlet caps to hose fittings and vented systems, we help manufacturers and distributors move materials with confidence.
Explore Our Tank Car Solutions
Hazardous Materials
Transporting hazardous materials such as acids, bleach, and crude oil demands the highest levels of containment integrity and regulatory compliance. Every component must perform flawlessly under corrosive, high-pressure, and high-risk conditions to protect both people and the environment.
A. Stucki delivers engineered components and systems designed for corrosive and flammable service, including valves, outlet caps, fittings, and vented assemblies that meet rigorous AAR and DOT standards. Our products help chemical producers, refiners, and carriers maintain safe, compliant, and efficient operations across the entire hazardous materials supply chain.
Find Components Designed For Hazardous Service
Plastics Pellets/Resin
he plastic resin industry depends on precision handling and secure containment from production to packaging to delivery. Every pellet matters – both for product integrity and environmental responsibility. Uncontrolled pellet loss not only affects profitability but also contributes to microplastic pollution, making reliable containment systems essential.
A. Stucki provides engineered hatch covers, outlet caps, and vented systems designed to ensure safe, efficient resin transfer between facilities, railcars, and bulk trailers. Our products help manufacturers, shippers, and carriers maintain compliance with Operation Clean Sweep® standards while improving loading efficiency and minimizing contamination.
See Our Plastic Pellet/Resin Transport Solutions
Minerals & Construction Materials
The minerals and construction materials industry depends on efficient handling of dry bulk commodities such as sand, cement, lime, and fly ash. From railcar loading to truck discharge, precise containment is critical to product quality, environmental control, and operator safety.
A. Stucki provides engineered hatch covers, outlet caps, and vented systems designed to withstand abrasive materials and demanding service environments. Our solutions help bulk material producers and carriers minimize dust emissions, reduce maintenance costs, and improve operational efficiency across the supply chain.
Improve Efficiency in Sand and Cement Transfer
Growing Together, Moving Forward
Our Brands
Today’s A. Stucki Company is committed to providing world class products and services that add value and drive transformational change for our customers in the rail industry.
Alco Spring
Alco Spring, since 1908, manufactures custom hot wound steel springs for rail, industrial, and automotive markets, delivering precision solutions worldwide.
American Turbocharger
American Turbocharger Technologies in Fremont, NE, delivers turbocharger remanufacturing and diesel engine repair with full OEM-spec capabilities for locomotive, and stationary engines.
Birmingham Rail
Birmingham Rail, founded in 1899, supplies new and reconditioned rail, locomotive services, and switch materials from plants in Alabama, Ohio, and Texas.
Magnus
Magnus, founded in 1885, is a global manufacturer of traction motor support and friction bearings for rail, marine, oil, and power generation industries.
Salco Products
Salco Products, founded in 1983, is a global supplier of plastic and metal components for rail, trucking, and industrial markets, and is North America’s largest provider of 20-inch plastic hatch covers.
Seco Machine
Seco Machine, based in North Canton, Ohio, provides precision machining, manufacturing, and custom-molded urethane products for rail, automotive, and diverse industrial markets worldwide.
Wheelworx
Founded in 2008, Wheelworx is the largest privately held reconditioner of freight car wheelsets in the United States.
Wheelworx
Alco Spring
Alco Spring, since 1908, manufactures custom hot wound steel springs for rail, industrial, and automotive markets, delivering precision solutions worldwide.
Alco Spring
American Turbocharger
American Turbocharger Technologies in Fremont, NE, delivers turbocharger remanufacturing and diesel engine repair with full OEM-spec capabilities for locomotive, and stationary engines.
American Turbocharger
Magnus
Magnus, founded in 1885, is a global manufacturer of traction motor support and friction bearings for rail, marine, oil, and power generation industries.
Magnus
Salco Products
Salco Products, founded in 1983, is a global supplier of plastic and metal components for rail, trucking, and industrial markets, and is North America’s largest provider of 20-inch plastic hatch covers.
Salco Products
Seco Machine
Seco Machine, based in North Canton, Ohio, provides precision machining, manufacturing, and custom-molded urethane products for rail, automotive, and diverse industrial markets worldwide.
Seco Machine
Wheelworx
Founded in 2008, Wheelworx is the largest privately held reconditioner of freight car wheelsets in the United States.
Wheelworx
Birmingham Rail
Birmingham Rail, founded in 1899, supplies new and reconditioned rail, locomotive services, and switch materials from plants in Alabama, Ohio, and Texas.
Birmingham RailOur Vision
Customers trust: Delivering safe, high-quality products and services backed by strong engineering capabilities.
Our Values
How we work. Every day.
Safety
Protect people. Always.
If it’s not safe, we stop. Period.
We look out for each other – always.
Integrity
Do the right thing – Even when it’s hard.
We’re honest, even when it’s uncomfortable.
We keep our commitments to each other and our customers.
Creativity
Think differently. Solve better.
We challenge how work gets done improve quality and outcomes.
We bring solutions – not just problems. That strengths our products, service, and customer outcomes.
Accountability
Own the outcome, Deliver Excellence.
We take responsibility from start to finish.
We do it right the first time, because quality and customer trust matter.
Our Leadership Team
Innovation
Pioneering the Future of Rail Technology
Where Engineering Meets Imagination
Discover our innovations
Get in Touch with A. Stucki
Contact us nowPhone
412-424-0560360 Wright Brothers Dr.
Moon Township, PA 15108