4 Axle 80 Ton Flatbed Semi Trailer Detailed Description
ZW Group specializes in manufacturing premium flatbed trailers, including 4 Axle 80 Ton Flatbed Semi Trailers, container flatbeds, sidewall trailers, lowbeds, removable gooseneck trailers, and modular hydraulic trailers. Our Shandong, China facility employs advanced CNC machinery, expert welding, multi-layer anti-corrosion painting, and strict quality inspections to ensure trailers meet international standards including ISO9001, CE, DOT, and CCC.
The 4 Axle 80 Ton Flatbed Semi Trailer is engineered for transporting heavy and oversized loads with exceptional stability and safety. Its reinforced main beam, high-strength Q345B steel frame, and four premium axles provide superior load distribution and durability. Mechanical spring suspension, robust tires, and a precise king pin connection guarantee smooth operation across highways, construction sites, and industrial facilities.
Trusted globally, this trailer supports industries such as construction, mining, steel logistics, and heavy machinery transport, providing cost-efficient, reliable, and long-lasting performance.
Product Video
Key Features
Heavy-Duty Capacity: Supports up to 80 tons, ideal for machinery, steel, and oversized cargo.
4 Axle Stability: Enhanced weight distribution, improved braking, and safe handling.
High-Strength Construction: Q345B steel main beam and frame for rigidity and longevity.
Durable Suspension: Mechanical spring suspension for smooth cargo transport.
Premium Tires: 12.00R20 tires for high load-bearing and road stability.
Long Service Life: Expert welding and corrosion-resistant coating for minimal maintenance.
Customizable Options: King pin sizes (2” or 3.5”), axle brands, and optional accessories.

Specifications
Specification | Details |
---|---|
Dimension (mm) | 13000 × 2500 × 1460 |
Loading Capacity | 80 tons |
Main Beam | Q345B High-Strength Steel |
Axles | 4 Axles FUWA/BPW/SAF |
Suspension | Mechanical Spring |
Tires | 12.00R20 |
King Pin | JOST 2” (50mm) or 3.5” (90mm) |
Application Scenarios
Heavy machinery transport
Steel and construction material logistics
Oversized cargo hauling
Industrial and port operations
ZW Group Manufacturing Base
ZW Group operates a state-of-the-art manufacturing facility in Shandong, China, equipped with advanced CNC machinery and a highly skilled production team. Every stage of production—from high-strength Q345B/T700 steel cutting and forming to robotic welding, shot blasting, multi-layer anti-corrosion coating, and thorough quality inspections—is completed in-house to ensure maximum durability, safety, and performance for each trailer.
The 4 Axle 80Ton Flatbed Semi Trailer is specifically engineered for transporting heavy, oversized, or concentrated loads, making it ideal for industries such as construction, mining, steel, and heavy machinery logistics. Reinforced main beams, premium FUWA/BPW/ZW axles, heavy-duty mechanical suspension, and a robust front baffle plate provide excellent load-bearing capacity, stability, and long-term reliability—even under the most demanding conditions.
As part of ZW Group’s extensive semi-trailer portfolio—including flatbed trailers, container flatbeds, sidewall and fence cargo trailers, extendable flatbeds, lowbeds, removable gooseneck trailers, and hydraulic modular trailers—this 80-ton flatbed demonstrates our commitment to delivering versatile, robust, and cost-efficient transport solutions. All trailers meet international standards such as ISO9001, CE, DOT, and CCC, providing professional fleet operators with safe, reliable, and globally recognized logistics solutions.
Shipping Scenarios
ZW Group places great emphasis on secure packaging, careful loading, and reliable shipment of our 4 Axle 80Ton Flatbed Semi Trailers. Each trailer undergoes detailed inspection by our experienced logistics team to ensure that essential components—including reinforced high-strength steel frames, FUWA/BPW/ZW heavy-duty axles, mechanical suspension, front baffle plates, premium tires, and safety accessories—are properly secured and fully protected during transit.
We follow strict shipping procedures and choose the most suitable transport method based on the trailer’s dimensions, weight, and destination. Available options include bulk transport trucks, flat rack containers, and Roll-on/Roll-off (Ro-Ro) vessels, ensuring safe, punctual, and damage-free delivery worldwide.
Through professional handling and thorough quality checks at every stage, ZW Group provides reliable logistics solutions for transporting oversized cargo, heavy machinery, industrial equipment, and bulk materials. This ensures operational safety, high efficiency, and long-term reliability, fostering strong and lasting partnerships with clients across global markets.

❓FAQ
Q1: Maximum load capacity?
A1: Up to 80 tons for heavy machinery, steel, and oversized cargo.
Q2: Axle type?
A2: FUWA, BPW, or ZW 4-axle system for stability and durability.
Q3: Suspension system?
A3: Heavy-duty mechanical spring suspension.
Q4: Tire specifications?
A4: 12.00R20 tires for high load capacity.
Q5: International shipping suitable?
A5: Yes, meets ISO9001, CE, DOT, and CCC standards.
Q6: Can it handle irregular or oversized cargo?
A6: Yes, reinforced frame and front baffle secure diverse cargo.
Q7: How is it shipped?
A7: Bulk trucks, flat rack containers, or Ro-Ro vessels for safe delivery.
Why Choose ZW Group?
Over 10 years of international experience manufacturing and exporting semi-trailers to 50+ countries worldwide.
Modern factory covering 50,000m², staffed by a skilled team of over 200 professionals and supporting personnel.
Strict quality control to ensure durable and high-performance trailers you can rely on.
Dedicated after-sales service with quick response to support your operations smoothly.