From engine components to dashboards and transmissions, Automotive Part Manufacturing in Peoria, IL, remains a foundation of our work at Roberson Machine Company. With deep roots in industry-spanning projects, we offer reliable, high-precision solutions.
We’ll cover a range of topics to get you a better understanding of how CNC machining and automotive part manufacturing intersect. This includes:
- Applications for CNC machining in the automotive parts industry
- Materials used in automotive CNC machining
- Types of machining used in the auto industry
- Benefits of choosing Roberson Machine Company
Call us today at 573-646-3996 or contact us online to get started with Peoria, IL, Automotive Part Manufacturing and explore how we can support your next project.
Peoria, IL, Automotive Part Manufacturing: Real-World CNC Applications
From precision engine parts to custom brackets, CNC machining is a key player in vehicle manufacturing. Roberson Machine Company partners with Tier 1–3 Suppliers, small businesses, and others to produce accurate, ready-to-scale components. The automotive sector frequently uses CNC machining for:
- Powertrain Components: Components like crankshafts, cylinder heads, and transmission housings require exacting precision to ensure optimal performance, efficiency, and long-term reliability. CNC machining is essential in maintaining the tight tolerances these critical parts demand.
- Suspension & Steering Systems: Components like control arms, knuckles, and linkages must be lightweight, durable, and dimensionally consistent. Roberson’s machining expertise ensures each part supports proper handling and longevity.
- Brake System Parts: From caliper mounts to rotors and pedals, these components are machined to meet stringent safety standards and ensure smooth braking. The right surface finish, tolerance, and geometry are crucial to maintain high braking performance.
- Interior & Dashboard Hardware: CNC machining plays a vital role in creating not just mechanical parts, but also aesthetic and functional components like gear shifters, infotainment brackets, and dashboard support structures.
- Prototyping & R&D: Automakers often depend on CNC-machined prototypes to evaluate component performance, safety, and design fit before full-scale production. Roberson accelerates the transition from CAD models to functional parts, supporting innovation and design validation.
- Electric Vehicle (EV) Components: As EV production grows, CNC machining supports battery housings, cooling plates, and custom mounts for electric drive units—all requiring new levels of design complexity and material considerations.
- Autonomous Vehicle Systems: The precision machining of components like sensors, control modules, and structural parts is essential to the reliable and efficient operation of autonomous vehicles and their advanced driving systems.
- Performance & Aftermarket Parts: CNC machining provides the precision needed to create custom performance parts, like intake manifolds, exhaust headers, and suspension upgrades, offering automotive enthusiasts the chance to elevate their vehicle’s power and aesthetics.
Roberson’s automotive manufacturing services are tailored to meet the industry’s demanding standards—whether you’re producing five parts or five thousand. Precision, consistency, and quality are our constant priorities.
Types of Materials We Use for Peoria, IL, Automotive CNC Manufacturing
In automotive manufacturing, material selection is key to ensuring the performance, safety, and longevity of vehicle components. At Roberson Machine Company, we leverage a diverse selection of metals and plastics, each chosen for its unique strengths—strength, weight, corrosion resistance, and machinability—to fulfill the precise needs of automotive applications. This includes:
- Aluminum (6061, 7075, 7050): Known for being both lightweight and resistant to corrosion, aluminum alloys are ideal for engine parts, suspension components, and housings. For high-performance uses, alloys like 7075 are the go-to choice, especially in motorsports.
- Stainless Steel (303, 304, 316, 321, 420SS, 416, 440): Valued for their strength and corrosion resistance, stainless steels are ideal for components like exhaust systems, fasteners, and drivetrain parts. Harder grades such as 440 are particularly known for their wear resistance.
- Plastics (Delrin, PETGs, Nylon, PLAs, PEEK, HDPE, Glass-Filled Nylon): These plastics are excellent for producing lightweight, non-structural parts such as bushings, gears, and interior components. Certain materials, like PEEK, also offer resistance to high heat and chemical environments.
- Brass: Due to its superior machinability and corrosion resistance, brass is commonly found in fittings, bushings, and valves within fluid systems and connectors.
- Titanium: Lightweight yet incredibly strong, titanium is used in high-performance applications where minimizing weight without sacrificing strength is essential, such as in exhaust systems and racing parts.
Our team is equipped with in-depth knowledge of automotive environments and can help you select the ideal material for every part—whether you’re working on prototypes or scaling up to full production. Reach out to explore our machining capabilities.
Key Services for Peoria, IL, Automotive Part Manufacturing
- High-Precision CNC Machining: Using cutting-edge equipment and experienced operators, Roberson Machine Company produces tight-tolerance components with superior surface finishes—vital for performance, safety, and reliability in automotive systems.
- Advanced Multi-Axis CNC Milling and Turning: From basic 3-axis to sophisticated 5-axis machining, we can produce complex geometries and detailed features essential for modern engine, transmission, and suspension components.
- Wire EDM: Wire EDM offers exceptional precision for ultra-fine cuts and intricate internal features, perfect for creating specialty parts such as fuel system components and highly accurate brackets.
- End-to-End Production Support: From quick-turn prototypes for design validation to high-volume CNC production runs, we ensure consistent quality and complete traceability throughout your project.
- Value-Added Services: Looking for more than just machining? We also provide welding, fabrication, deburring, bead blasting, and assembly to help streamline your supply chain and accelerate time to market.
Roberson Machine Company offers comprehensive CNC solutions for the automotive industry, from initial concept to final production. Whether you’re creating a prototype or ramping up for mass production, we deliver precision, efficiency, and quality throughout the process.
Why Choose Roberson Machine Company for Peoria, IL, Automotive Part Manufacturing?
Roberson Machine Company is your trusted partner for manufacturing precision products. Here are a few key reasons why you should reach out to us:
- Scalable Manufacturing Solutions: Engaging with our services provides a flexible approach to production without the financial burden of owning and operating manufacturing equipment. Our scalable solutions allow you to adjust production volumes as needed, optimizing costs and improving overall business agility.
- Specialized Expertise: Leverage our decades of CNC machining experience and industry-specific insights. Our skilled team employs high-precision techniques to meet your project’s unique requirements.
- Exceptional Quality Assurance: We produce components that meet the highest automotive tolerances and specifications. Our dedication to quality is reinforced by our certifications.
- Reliable Partnerships: We view ourselves as more than just a supplier—we’re a dependable partner. Through transparent communication and consistent results, we build lasting relationships across projects of all sizes.
- Innovation in Focus: Let us manage the complexities of production, so you can concentrate on refining design, enhancing performance, and ensuring timely market delivery.
- Flexible Capabilities: From custom prototypes to large-scale production, our scalable systems adjust to meet your requirements. Our broad industry experience allows us to offer material and process savings directly to you.
Other services Roberson offers include:
- Oil and Gas Precision Machining
- Aerospace Manufacturing
- EDM Machining
- High Volume CNC Machining
- Industrial Automation
- Solar Panel Manufacturers
- Microscope Parts Precision Machining
- Military Manufacturing
- Medical Brace Manufacturing
Ready to learn more about automotive CNC part manufacturing and machining? Don’t hesitate to give us a call today at 573-646-3996 or contact us online for more information about Peoria, IL, Automotive Part Manufacturing and how our team can help.