Carbon Steel Trailer
ZW Group carbon steel trailers are engineered for heavy-duty cargo transport, industrial logistics, and construction material hauling. Manufactured using high-strength Q345 carbon steel, these trailers deliver excellent load capacity, structural stability, and long-term durability under demanding road and working conditions.
Designed for flexibility, carbon steel trailers can be configured with different structures, axle layouts, and load capacities, making them suitable for a wide range of regional and cross-border transport applications.
With over 10 years of export experience, Shandong ZW Vehicle Group supplies reliable carbon steel trailers to customers in more than 60 countries worldwide.
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📌 Product Overview
Why Choose ZW Group Carbon Steel Trailer?
Shandong ZW Vehicle Group specializes in manufacturing heavy-duty semi trailers for industrial and commercial transport. Our carbon steel trailers are built to meet the practical requirements of fleet operators, contractors, and logistics companies.
Key advantages include:
Over 10 years of trailer manufacturing and export experience
50,000m² modern production facility with CNC cutting and automatic welding systems
Use of high-strength Q345 carbon steel for superior durability
Stable performance under heavy loads and rough road conditions
Flexible designs to suit different cargo types and transport scenarios
Strict quality inspection throughout the entire production process
As a result, ZW carbon steel trailers provide reliable strength, long service life, and stable operating performance in real-world transport operations.
Applications in Logistics & Industry
Carbon steel trailers are widely used in multiple transport sectors, including:
Construction material transport (steel, cement, equipment)
Industrial logistics and factory supply chains
Mining and infrastructure projects
General cargo and heavy freight hauling
Thanks to their strong chassis structure and excellent load-bearing capability, these trailers perform reliably in:
Long-distance highway transport
Rough or uneven road conditions
High-frequency daily logistics operations
For fleet owners and contractors, carbon steel trailers help reduce maintenance costs, minimize downtime, and improve overall transport efficiency.
🛠️ Operation & Specifications
How to Load Cargo into a Carbon Steel Trailer?
Proper loading ensures safety and extends trailer service life:
Park the trailer on a flat and stable surface
Select suitable loading equipment such as forklifts, cranes, or loaders
Distribute cargo evenly across the trailer bed to avoid axle overload
Secure cargo using chains, straps, or locking devices
Check side panels, doors, and locking systems
Perform a final inspection of tires, brakes, and lighting before departure
Following correct loading procedures helps ensure safe transport, balanced handling, and regulatory compliance.
Basic Specifications Table
Single-Compartment Oil Tanker Semi-Trailer with 3 Axles – Blueprint
Oil Tanker Blueprint Version 2: Single Compartment, 3 Axles
Three-Compartment Oil Tanker Design for 3-Axle Semi-Trailer
📦 Delivery & Components
Package & Shipping Methods
ZW Group provides professional export packaging and global logistics solutions:
Pre-shipment inspection and structural checks
Secure fastening to prevent movement during transport
Shipping via container or Ro-Ro vessels, depending on trailer size
Assistance with inland transport, port handling, and customs clearance
Our experienced logistics team ensures safe, efficient, and on-time international delivery.
Key Parts Overview
Main Frame: Heavy-duty Q345 carbon steel chassis with strong load-bearing capacity
Axles & Suspension: BPW or Fuwa axles with mechanical or air suspension options
Braking System: Reliable air brake system meeting international standards
Floor & Side Panels: High-strength steel resistant to impact and wear
Landing Gear: Heavy-duty support legs for safe parking and loading
Lighting System: LED lights and reflective markings for road safety
Toolbox & Accessories: Integrated storage for tools and emergency equipment
Each component is selected to ensure durability, safety, and long-term operational reliability.
🔧 Design Advantages
Main Beam Features
The main beam is the structural core of the carbon steel trailer:
Manufactured from high-tensile Q345 carbon steel
Optimized I-beam structure for balanced strength and weight
Typical thickness configuration:
Upper plate: approx. 14 mm
Lower flange: approx. 16 mm
Web plate: approx. 8 mm
Automatic submerged arc welding for uniform strength
Anti-corrosion surface treatment for long-term durability
This structure ensures stable performance even under continuous heavy-load operation.
Tractor & Trailer Connection Compatibility
ZW carbon steel trailers are designed for wide tractor compatibility:
JOST 50# fifth wheel coupling for secure connection
Kingpin height approx. 1,390 mm, suitable for most tractors
JOST 25-ton landing gear for strong support
Standard electrical and air brake connections
Custom configurations available for specific tractor models
These features provide safe coupling, smooth handling, and reliable performance.
🏭 Factory & Customer Testimonials
Manufacturing Display
50,000m² modern factory
CNC cutting, robotic welding, precision assembly lines
Over 200 skilled technicians
Multi-stage quality inspection system
Customer Feedback
Strong structural durability
Stable performance under heavy loads
Low maintenance cost
Long service life and excellent return on investment
📈 Case Studies & FAQs
Successful Delivery Cases
ZW Group carbon steel trailers have been successfully delivered to customers across:
Africa
Southeast Asia
Middle East
South America
They perform reliably in construction transport, industrial logistics, and heavy freight operations, strengthening ZW Group’s reputation as a trusted global trailer manufacturer.
❓FAQ
Q1: What materials do you use for the trailer?
A1: We use high-quality Q345 carbon steel. This choice ensures strong durability and excellent wear resistance.
Q2: What types of cargo can the trailer carry?
A2: It carries heavy freight, industrial goods, and bulk materials. Thus, it suits many transport needs.
Q3: Which suspension options do you offer?
A3: We provide both multi-axle air suspension and mechanical suspension. These improve ride smoothness and stability.
Q4: How do you ensure braking safety?
A4: We install a reliable air brake system. It meets international safety standards and gives precise control.
Q5: Can customers customize the trailer?
A5: Yes, we offer various customizations to match different operational demands.
Q6: What after-sales services do you provide?
A6: We supply spare parts, maintenance support, and technical assistance. This helps keep your trailer in good condition.
Q7: How do you handle international shipping?
A7: Our team carefully packages and ships trailers via container or Ro-Ro vessels. This guarantees safe and timely delivery.