QA1 is your single source for the design and manufacturing of motion management solutions. Our engineering team can help you design, prototype and manufacture custom-fabricated motion control systems.

WE HAVE EXPERIENCE IN:

    • Tubular products
    • Sheet metal components
    • Damper linkage design
    • Full front and rear suspension systems
    • Steering and drive assemblies

We work with many different materials such as aluminum, chromoly, mild steel, carbon fiber and more. Our team can help you determine which option is right for your project based on your needs, budgets and goals.

 

From a single component to full sub-assemblies--including custom hydraulic dampers--QA1 delivers.

QUICK-TURN PROTOTYPES

You can rely on our team to provide quick-turn prototypes during the product development process.

RAPID RESPONSE

Our in-house capabilities allow us to respond rapidly to custsomer needs in fast-paced markets. 

EFFICIENT PROCESS

Once a design is proven, we have the resources to provide a smooth and timely flow of quality products to your facility.


DRIVING INNOVATION ACROSS INDUSTRIES


We've created solutions for a variety of industries, including:

  • Agriculture
  • Lawn and garden
  • Recreational equipment
  • ATV/UTV
  • Packaging
  • HVAC
  • Car washes
  • Medical equipment
  • Fitness and play equipment
  • Motorsports
  • Military and defense
  • Electric vehicles
collage of a lawn mower, atv's off roading, tractor at sunset, and robotic assembly line

CASE STUDY

ELECTRIC VEHICLE UTILITY SYSTEM

Customized complete front suspension with custom-valved shocks

CHALLENGE

 

Design a suspension system capable of carrying heavy payloads in off-road environments without sacrificing stability, traction, and comfort.

 

SOLUTION

 

We worked with OEM engineers to develop a complete front suspension assembly including custom-valved shocks. Optimal valving and ride characteristics were determined by providing springs and adjustable shocks during field testing. Once the desired suspension characteristics were achieved, manufacturing of the shocks, springs and suspension assemblies got started. All work from design to production was completed at our Lakeville, Minnesota facility, minimizing vendor communication and coordination for our customer.

 

PRODUCT

 

Full suspension system

QA1 also manufactures and supplies rod ends, spherical bearings and custom linkages to a wide variety of markets.

Our economical prices, large product selection, and huge US-based inventory has made us a go-to source of linkage design and components for OEMs.

QA1 rod end and ball joint