Quad Axle Flatbed Trailer for Sale

1. Types of Quad Axle Flatbed Trailers

• Standard Flatbed: For general heavy cargo (e.g., steel coils, timber).
• Lowbed/Gooseneck Trailer: Lower deck height for tall equipment (e.g., excavators, cranes) .
• Telescopic Platform: Extendable deck (e.g., 74.65m for wind turbine blades) with sliding supports for dynamic load adjustments .
• Container Transport: Reinforced chassis with twist locks for 20ft/40ft/45ft containers.

2. Key Advantages

• High Payload Capacity: Up to 100 tons (GVWR) with optimized weight distribution across 4 axles .
• Durability: Main beams made of Q345 carbon steel (12mm thickness) and 16mm high-strength side rails resist deformation under extreme loads .
• Versatility: Compatible with diverse cargo types, from construction materials to specialized equipment like crane counterweights .
• Safety: Dual-circuit hydraulic brakes, ABS/EBS systems (WABCO/Haldex), and LED lighting ensure compliance with EU/NA safety standards .

3. Structural Components

• Chassis: High-tensile steel frame (e.g., 16,000×1,500×3,500mm) with 500mm beam height for rigidity .
• Suspension:
  • Mechanical Suspension: 90mm×16mm×10-layer leaf springs for rugged terrains.
  • Air Suspension: BPW-branded systems for smoother rides on highways .
• Axles: 4×13T/16T FUWA or BPW axles with forced steering for tight turns .
• Hydraulic Systems: Self-priming centrifugal pumps (1,200-1,500 L/min flow rate) for auxiliary functions like cargo securing .
• Safety Features:
  • Front Baffle: 1.2m height to prevent cargo slippage.
  • D-Rings & Stake Pockets: 12+ tie-down points for secure lashing