Commercial Vehicle Castings for Trucks, Buses & Off-Highway Equipment
Precision Cast Components for Trucks, Trailers, Buses & Off-Highway Vehicles
YBMETAL delivers engineering-based commercial vehicle castings sourcing solutions for the transportation and commercial vehicle industry. We supply gray iron, ductile iron, cast steel, and ADI (Austempered Ductile Iron) components designed for structural, drivetrain, and chassis systems, backed by full-process quality documentation and CNC machining.
Why Choose YBMETAL for Transportation & Commercial Vehicle Castings?
✅ Built for Heavy-Duty Use
Our castings are engineered for the demanding environments of trucks, trailers, buses, and off-highway vehicles, withstanding vibration, load cycling, and temperature stress.
✅ Optimized Material Selection
We guide OEMs and Tier 1 suppliers in choosing gray iron, ductile iron, cast steel, or ADI based on the part’s strength, wear, and thermal needs — from brake drums to suspension arms.
✅ Precision Casting + Machining
Integrated machining ensures tight tolerances and alignment for drivetrain and chassis assemblies like transmission housings and axle carriers.
✅ Automotive-Grade Quality Systems
We meet IATF 16949, ISO, and ASTM standards with PPAP, CMM, material certs, and full traceability — ensuring compliance for structural and safety-critical parts.
✅ Fast Prototyping & Production Support
From CAD and mold flow to tooling and machining, we help accelerate development timelines and ensure dimensional consistency from pilot to mass production.
Typical commercial vehicle castings Applications
| Application Area | Example Components |
|---|---|
| Suspension & Axle Components | – Ductile iron trailing arms – ADI suspension brackets – Cast steel axle carriers – Gray iron stabilizer links |
| Transmission & Driveline | – Differential housings (ductile iron & ADI) – Transmission cases – Flywheel housings (cast iron & cast steel) – Gearbox brackets |
| Chassis & Frame Structures | – Cross members – Steering knuckles (ADI preferred) – Engine supports – Coupling components |
| Heavy-Duty Truck Parts | – Brake drums (gray iron) – Hub carriers – Fifth-wheel mounts – Air compressor housings |
| Off-Highway & Construction Vehicles | – Pump housings – Torque converter covers – Planetary gear carriers – Rigid frame mounts |
Recommended Materials by Vehicle Application
| Cost-effective, vibration-damping | Preferred Material | Notes |
|---|---|---|
| Brake drums, hubs | Gray Iron | High strength, impact, and fatigue resistant |
| Suspension arms, knuckles | ADI / Ductile Iron | High strength, impact and fatigue resistant |
| Transmission housings, carriers | Ductile Iron / Cast Steel | Tight tolerances, pressure-resistant |
| Mounting brackets, frames | Cast Steel | Structural rigidity, weldability |
| Axle beams, heavy load supports | ADI | Lightweight alternative to forged steel |
Ductile Iron Foundry China
Trusted Commercial Vehicle Casting Supplier in China
With a vetted network of IATF 16949 and ISO 9001 certified foundries, YBMETAL helps reduce sourcing complexity while ensuring:
- Fast delivery and engineering support
- Full 3D CAD compatibility and DFM services
- PPAP, CMM, and material reports included
- Logistics and export packaging support
We’ll review your casting project and recommend the most suitable material and process, ensuring performance, quality, and cost-efficiency.