5 Axis Cnc Machined Car Parts Suspension Bracket OEM Auto Chassis Parts

Custom CNC machined automotive suspension bracket, precision manufactured by 5-axis simultaneous machining center. This auto structural component is made of high-strength aluminum alloy, featuring complex curved surfaces, angular mounting bosses, multi-position bolt holes, counter-sink holes and strict flatness & positional tolerance requirements. All dimensional tolerances, geometric tolerances and surface finish are produced strictly following customer 2D / 3D drawings.

5-axis simultaneous machining completes complex curved surface milling, angular face processing, drilling, counter-boring and tapping in a single clamping. It eliminates cumulative errors caused by repeated re-clamping, ensures high hole-position accuracy and assembly consistency. The finished bracket meets high-strength load-bearing, anti-vibration and fatigue-resistance requirements for automobile chassis system.

• One-clamping Multi-surface Machining: Complete complex 3D curved surfaces, inclined bosses and multi-direction hole machining in one setup, remove cumulative errors from repeated fixture change.
• High Precision for Automotive Chassis Safety Parts: Tightly control flatness and bolt hole position tolerance, guarantee reliable assembly and long-term anti-vibration performance under vehicle running condition.
• Realize Complex Structural Design: Process intricate angle and curved geometry which 3-axis CNC cannot realize, support lightweight customized chassis part design.
• Stable Quality for Prototype & Mass Order: High-end 5-axis machine guarantees stable accuracy both for R&D prototype trial and volume mass-production.

• 6061-T6 Aluminum Alloy: Light weight, good strength, cost-effective for general auto chassis components
• 7075-T6 Aluminum Alloy: High strength-to-weight ratio, widely used for performance and racing auto parts
• 4130 Alloy Steel: Excellent fatigue resistance, for heavy-load suspension application

• Sandblasting
• Brushed finish
• Anodizing
• Powder coating
• Zinc plating

• Passenger car chassis suspension system
• New energy vehicle structural components
• Racing & modified automobile parts
• Automotive R&D prototype samples
• OEM custom auto mechanical components

A: Yes, we provide full OEM & ODM custom service. Please send us your 2D drawing or 3D STEP file, our engineering team will make technical evaluation and quotation.

A: Prototype samples: 7-12 working days; Mass production: 15-25 working days, subject to part complexity and order quantity.

A: Yes, we can provide dimensional inspection report and material test certificate as your requirement.