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Heavy Trucks and Trailers

Metalworking solutions tailored to the challenges of the heavy trucks and trailers sector

SIFCOR, a key partner in optimizing heavy truck performance

SIFCOR stands out as a leading player in the design and manufacture of metal components for the heavy trucks and trailers sector. Thanks to proven expertise and an innovation-driven approach, SIFCOR develops solutions that meet increasingly demanding requirements in terms of strength, energy efficiency, and compliance with new regulations. By supporting manufacturers in the face of technological and environmental challenges, SIFCOR actively contributes to improving vehicle performance and durability. 

Market expectations and needs in the heavy trucks and trailers sector

A requirement for robustness and performance optimization

The heavy trucks and trailers sector is built on requirements for strength, safety, and energy efficiency. Designed to carry heavy loads and travel long distances, these vehicles must incorporate components that combine mechanical robustness and lightness to improve overall efficiency.

Industry players must meet several challenges: 

  • ensure maximum mechanical strength of parts to carry heavy loads and extend vehicle service life, 
  • optimize component weight to reduce energy consumption and comply with environmental regulations, 
  • ensure high-volume production with high quality standards and perfect repeatability. 

Evolution of the heavy trucks and trailers sector

Modernization and adaptation to new environmental standards

The heavy truck industry is undergoing rapid transformation driven by several trends: 

  • The gradual electrification : the rise of electric heavy trucks requires lighter parts to offset the added weight of batteries and improve range. 
  • Increased payload capacity : changes in logistics infrastructure call for solutions that optimize strength without adding weight to vehicles. 
  • The integration of new technologies : advanced driver assistance systems and connectivity increase requirements in terms of reliability and durability of mechanical components. 

In the face of these changes, innovation in design and production is essential to meet market expectations. 

Solutions provided by SIFCOR

Metalworking expertise dedicated to heavy truck reliability

Thanks to advanced expertise in co-design and metallurgical processes, SIFCOR supports manufacturers in producing optimized components for heavy goods vehicles and trailers. The company offers solutions tailored to the market’s new requirements, guaranteeing:

  • exceptional mechanical strength meeting the robustness and durability needs of parts subjected to high stress,
  • reduced component weight helping improve vehicles’ energy efficiency and payload capacity,
  • optimal production quality with processes ensuring repeatability in high-volume production and enhanced reliability.

Thanks to its expertise, SIFCOR actively contributes to improving the performance of heavy goods vehicles and trailers by providing solutions tailored to the industrial and environmental challenges of tomorrow.

Our products

Truck Steering Knuckle
A pivot supporting the hub, ensuring the suspension-steering connection to allow the wheels to turn. A safety-critical, highly stressed part. From forged blank to machined component.
Locks
Locking mechanisms for trailers, ensuring reliable traction.
Double cup
Forged outer bearing ring for a trailer, hot semi-forged then machined. Optimized material engagement.
Yoke
Injector retaining clamp ensuring the injector is held in place during high-pressure operation in the engine cylinder block. Machined parts ready for assembly. Special packaging ensuring cleanliness and the absence of corrosion before assembly.
Levers
Steering system connecting the steering wheel and the wheels, delivering precision and optimal control. With a certified automotive process, decarbonized sourcing, and supply chain expertise, we guarantee reliability and traceability.
Pitman arms
The final steering component assembled to the steering knuckle. A forged, machined, and painted safety part.
Kingpost
Central pivot point between the suspension and the chassis, it provides flexibility and stability on uneven terrain. As a specialist in safety-critical parts, we ensure reliability and material optimization, with responsible sourcing and a certified process.
Accessory Gear
A gear component that connects the truck crankshaft to engine accessories. Forged on an automated press, pre-machined to ensure competitiveness and quality.
Hinges
Thanks to its mechanical strength, a joint that provides controlled rotation of heavy-duty vehicle openings. Co-design for reliability and performance
Truck Connecting Rod
The link between a piston and the crankshaft, converting linear motion into rotation to transmit engine power. Expertise in precision connecting rods ensures optimized engine performance characteristics. From forged blank to ready-to-assemble connecting rod.
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