Goldhofer Hydraulic Modular Trailer Detailed Description
Modular Versatility & Extreme Strength
The ZW Group modular trailer is engineered for extreme durability. The chassis is built from Q690 high-strength steel, providing a massive load-bearing capacity without deformation.
Its modular design allows for flexible combinations of axle lines to match any cargo weight or length, making it a truly universal heavy-lift platform.
Advanced Hydraulic Steering & Suspension
The integrated hydraulic suspension system automatically balances axle loads on uneven terrain, protecting both the cargo and the road.
With a 55° steering angle, this trailer offers exceptional maneuverability in confined construction or mining sites. The synchronized steering system allows for precise turning, even when multiple modules are combined into a long convoy.
Product Video
Key Features
THP/SL Compatible: Fully compatible with Goldhofer modular units.
Axle Load Balance: Hydraulic suspension ensures stability on rough roads.
Precision Steering: 55° all-wheel hydraulic steering for tight radius turns.
All-Weather Ready: Reliable performance from frozen -40℃ to tropical +55℃.
Custom Combinations: Easily connects to form various axle line configurations.
High-Tensile Build: Engineered with premium steel for long-term heavy-duty use.
Low Platform: Minimum deck height of 1,080mm (±300mm adjustment) for bridge clearance.
Specifications
| Feature | Details |
| Product | Goldhofer Type Hydraulic Modular Trailer |
| Axle Line Spacing | 1,550 mm |
| Height Adjustment | 1,080 mm (±300 mm Stroke) |
| Steering Angle | Max 55° (All-wheel hydraulic steering) |
| Tires | 215/75R17.5 (40 units per 10-axle unit) |
| Platform Width | 2,990 mm |
| Turning Radius | ≤ 1,500 mm (Inside) |
| Temperature | –40℃ to +55℃ |
Application Scenarios
Infrastructure Projects： Moving massive bridge sections, wind turbine components, and giant cranes to site.
Mining Operations： Hauling heavy crushers, oversized mining trucks, and industrial modules over rugged terrain.
Power & Energy： Transporting heavy-duty transformers, nuclear reactors, and oil & gas skids safely.
Heavy Equipment Rental：Providing a versatile platform for leasing companies specialized in super-heavy transport.
ZW Group Lowbed Trailer Production Workshop
Our manufacturing facility specializes in precision hydraulic integration and high-strength pressure vessel welding.
Every modular trailer undergoes 100% stress testing, hydraulic pressure verification, and steering alignment checks. ZW Group is your trusted partner for multi-axle heavy-haul solutions designed for the world’s toughest loads.
Shipping Scenarios
We offer professional international shipping for modular units. Each component is treated with anti-corrosion wax and securely fastened for sea transit.
Shipping options include Flat Rack, Bulk Carrier, or Ro-Ro. Our team manages all export documentation and ensures your modules arrive ready to be connected and put to work.
❓FAQ
Q1: Which industries commonly use this trailer?
A1: Construction, mining, industrial logistics, infrastructure, and heavy equipment transport.
Q2: What is the operating temperature range?
A2: –40℃ to +55℃.
Q3: How flexible is the modular design?
A3: Axle lines and configurations can be combined based on load weight and size requirements.
Q4: What suspension system is used?
A4: Advanced hydraulic suspension for stable heavy-load transport.
Q5: How many tires does the trailer have?
A5: 40 high-strength tires for balanced load distribution.
Q6: What is the turning radius?
A6: Inside ≤1,500 mm, outside ≤5,740 mm.
Q7: Is customization available?
A7: Yes. Dimensions, axle layout, hydraulic configuration, and accessories can be customized.
Why Choose ZW Group?
Over 10 years of international experience manufacturing and exporting semi-trailers to 60+ 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.
