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Agricultural Spring Manufacturer

Century Spring manufactures agricultural machinery springs for a variety of range of applications including material handling, sprayers, other equipment, and more. Request a quote for custom agricultural manufacturing services today or shop in-stock parts.

Request a Quote Shop Stock Parts

Superior Agricultural Machinery Springs

Whether you’re repairing existing equipment or designing the next generation of farm equipment, Century Spring is the partner you need. With our near 100 year industry experience and our Made In USA manufacturing site, we can support you from design to full-scale production.

Our agricultural and industrial springs support a wide variety of applications and include everything from complex wire forms & cold wound springs.

Ensuring Durability Season After Season

Most modern tillage practices — used to reduce soil compaction, improve pore space, and decrease soil loss — demand the highest quality coil springs. Working in collaboration with manufacturers of rugged deep tillage, zone tillage, and vertical tillage equipment, Century Spring understands the unique requirements of these heavy-duty coil springs. We also understand the toll each season takes on your tractor. Our engineers can work with you to produce tractor springs to extend the life of your equipment.

We’re the supplier of choice for some of the world’s leading farm equipment manufacturers. With custom agricultural engineering expertise, our in-house manufacturing capabilities include everything from prototyping and tool development to production and packing. Our processes also include grinding, hardening and tempering, heat setting, coating, stress relief, shot peening, and more so you can be sure we have the ability to produce the spring you need when you need it.

Agriculture at a Glance




ISO 9001

Precision Agricultural Springs

Our precision springs meet the demanding requirements of today’s most advanced agricultural machinery, which has led us to become the partner of choice to leading equipment manufacturers.

Century Spring's most popular agricultural springs are used in everything from suspension systems to hydraulics in tillage, sprayers, tractors, tensioners, undercarriage, and material handling equipment.

Custom Agricultural Manufacturing

As a leading innovator, we bring the resources needed to create best-in-breed products for our customers – whether that’s a stock or custom spring. Whatever your needs, you can count on us for the most advanced engineering, design, prototyping, and pilot production for your application.

What We Offer

Reliable Manufacturing Services

Century Spring offers agricultural spring manufacturing with the latest equipment and processes at locations throughout the United States. We perform prototyping services, production manufacturing, and secondary processes in-house.

  • Engineering & Design Consulting
  • Rapid Prototyping
  • CAE Analysis
  • Fatigue Testing
  • Performance Analysis

Quality Materials

From farm equipment to industrial agricultural springs, ag applications require reliable metal springs from high quality, cost-effective materials. Our team can work with the metal you specify, including a wide range of specialty materials.

  • Carbon Steel
  • Hastelloy®
  • Inconel®
  • Monel
  • Stainless Steel
  • Titanium

Your US-based Agricultural Manufacturing Partner

Our agricultural springs are domestically manufactured in the United States. As both a financially strong company with decades of experience as well as your US-based partner, we understand the importance of innovation and lasting value to your success. You can count on us for our unparalleled engineering skills, diversity of products, dedication to service, and commitment to logistical support.

Get Custom Agricultural Springs

Explore our custom manufacturing solutions and get expert design support to improve manufacturability.