4 axle flatbed semi trailer 50t steel deck for sale

4-axle flatbed semi trailer with 50t payload, 12.5m steel deck, dual-line braking. Customizable. Factory-direct pricing.

>30000 KG 4 Axle
Semi-Trailer, Heavy Duty Vehicle Type
>30000 kg Max Payload
China (Mainland) Place Of Origin

Key Features

  • Flatbed Semi Trailers
  • Transport Heavy Duty Equipment
  • 6 x3Ton
  • Mechanical Suspension Air Suspension
  • Standard 28Ton/Customization
  • 12R22.5/Customization
  • Customers Optional
  • Dual Line Braking System
  • 2/3/4/5/6 Axle

The 4 axle flatbed semi trailer is a heavy-duty platform trailer built for long-distance cargo transport. It handles oversized and irregular loads across demanding logistics routes.
This 4 axle flatbed semi trailer offers over 30,000 kg maximum payload capacity. The steel deck measures 12,500 mm by 2,500 mm with 1,500 mm height. It comes with mechanical or air suspension options. Tires are 12R22.5 or customized. Dual-line braking ensures effective stopping even if one circuit fails.
The deck is constructed from high-grade solid steel with complete anti-corrosion treatment. Precise machining gives the structure excellent rigidity. It resists scratches, collision impacts, and fatigue from daily loading operations. The frame distributes vehicle load evenly across all components. This design prevents partial deformation caused by uneven cargo stacking. The trailer stays stable on bumpy roads and irregular terrain.
Standard 28-ton suspension can be upgraded per customer requirements. Axle configurations from 2 to 6 axles are available.
This trailer suits heavy equipment transport, container hauling, and general freight operations. It performs well in mining, agriculture, construction, and logistics industries. Customization covers deck size, axle count, suspension type, and accessories. Design changes fit different container styles and regional transport policies.
Contact us for a factory-direct quote, export documentation, and delivery schedule.

Type Semi-Trailer, Heavy Duty Vehicle
Max Payload >30000 kg
Place Of Origin China (Mainland)
Province Guangdong
Use Truck Trailer
Material Steel
Size 12500*2500*1500 (mm)/Customization
Dimensions 450 * 228 * 210

Flatbed Semi Trailers

Transport Heavy Duty Equipment

6 x3Ton

Mechanical Suspension Air Suspension

Standard 28Ton/Customization

12R22.5/Customization

Customers Optional

Dual Line Braking System

2/3/4/5/6 Axle

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