4 Axle Lowbed Semi Trailer

4 Axle Lowbed Semi Trailer

ZW Group is a professional manufacturer of heavy-duty lowbed semi trailers, specializing in construction and mining transportation equipment. We provide durable and stable transport solutions designed for extreme loading conditions. Every trailer is supported by high-strength steel structures, reliable axle systems, and professional after-sales service to ensure long-term operational performance.
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4 Axle Lowbed Semi Trailer

4 Axle Lowbed Semi Trailer

4 Axle Lowbed Semi Trailer

Technical Specifications

FeatureSpecification
Payload Capacity80 Tons
Axle Count4 Axles
Main BeamHigh-strength Manganese Steel
SuspensionHeavy-duty Mechanical Suspension
Tire Specifications11.00R20 or 12R22.5
Landing Gear28T Double-speed manual operation
Ramp SystemReinforced Spring or Hydraulic Ramps


4 Axle Lowbed Semi Trailer

4 Axle Lowbed Semi Trailer

4 Axle Lowbed Semi Trailer

Main Features

  • High-Strength Steel Structure: Built with premium high-tensile steel to support heavy loads without frame deformation.

  • Reinforced Gooseneck Design: Engineered to distribute weight evenly, enhancing the structural integrity of the trailer during heavy hauls.

  • Heavy-Duty Mechanical Suspension: Provides superior stability and wear resistance, specifically designed for harsh road conditions.

  • Durable Painting Process: Multi-layer industrial-grade coating prevents corrosion and ensures longevity in tropical or saline environments.

  • Multiple Axle Configurations: Flexible axle setups to comply with local axle load regulations and improve maneuverability.

  • Low Maintenance Costs: Simplified design using high-quality globally sourced components reduces downtime and repair frequency.

  • Strong Loading Capacity: Robust axles and chassis allow for safe transport of cargo up to 80 tons.

  • Long Service Life: Advanced manufacturing techniques and rigorous fatigue testing ensure a decade-plus operational life.


4 Axle Lowbed Semi Trailer

Available Configurations

We offer a versatile range of configurations for our lowbed trailers:
Axle Variety: Available in 2, 3, 4, or modular multi-axle configurations.
Load Capacities: Tailored capacities from 60 tons, 80 tons, up to 100+ tons.
Suspension Options: Choose between traditional heavy-duty mechanical suspension or air suspension for sensitive cargo.
Loading Versatility: Options for heavy-duty spring-loaded ramps or hydraulic ramps for easier equipment loading.
Specialized Add-ons: Available with detachable goosenecks for front-loading convenience.

Applications

This lowbed trailer is the ideal solution for transporting a variety of heavy-duty machinery, including excavators, wheel loaders, bulldozers, and motor graders. It is also well-suited for moving large-scale mining equipment and oversized construction machinery, ensuring safe and efficient transit for diverse industrial and agricultural equipment across challenging logistical environments.

Low flatbed semi-trailer

Why Choose ZW Group

  • Factory Direct Supply: Cut out the middleman and deal directly with the manufacturer for better value.
  • OEM & ODM Available: We manufacture to your specific brand and design requirements.
  • Customized Design Support: Our engineers optimize trailers for your specific cargo and terrain.
  • Professional Export Experience: Years of expertise in shipping to over 60 countries globally.
  • Strict Quality Inspection: Every unit undergoes rigorous load-testing before leaving the factory.
  • Fast Delivery: Efficient production cycles ensure your trailer is ready on time.
  • Global Customer Service: Dedicated support team available to assist with logistics and technical queries.

As a professional Lowbed Trailer Factory, ZW Group focuses on delivering high-performance transport solutions that meet international standards. Every trailer is built to handle extreme workloads while maintaining long-term durability and operational safety.

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4 Axle Lowbed Semi Trailer

Transportation

  1. Bulk cargo, without dismantling any components, shipped as a whole. Advantage: Moderate price, complete shipment, but the product is susceptible to seawater erosion.
  2. Container transportation is cheap and can effectively protect machinery during transportation. But to disassemble the machinery,you need to assemble it yourself after receiving the goods.
  3. Frame container transportation is similar to container transportation, but frame containers can transport ultra-high machinery.
  4. Ro-ro transportation. The product is in the cargo hold and has strong protection, but the price is expensive.
4 Axle Lowbed Semi Trailer

FAQ

A:

A lowbed semi trailer is designed for transporting heavy, oversized, and construction equipment that cannot be carried by standard flatbed trailers. Common cargo includes excavators, bulldozers, wheel loaders, road rollers, cranes, and mining equipment. Its low deck height provides better stability and allows transportation of taller machinery while complying with road height restrictions.

A:

The required capacity depends on the weight and dimensions of your equipment. Common lowbed trailer capacities range from 30 tons to 120 tons. For example, a 30–50 ton lowbed trailer is suitable for medium excavators and loaders, while 60–120 ton models are typically used for large mining and heavy construction machinery. Our team can recommend the most suitable model based on your transport requirements.

A:

Yes. We offer customized lowbed trailers to meet different market requirements. Custom options include axle quantity, loading capacity, deck length, hydraulic ramps, gooseneck design, suspension type, tire specifications, and paint color. OEM and ODM services are available for fleet operators and distributors.

A:

Lowbed trailers can be equipped with mechanical spring ramps or hydraulic ramps. Mechanical ramps are economical and easy to maintain, while hydraulic ramps provide easier loading and unloading of heavy machinery. The choice depends on your operating environment and equipment weight.

A:

Yes. Our lowbed semi trailers are manufactured using high-strength steel and undergo strict quality inspections before delivery. We can provide trailers that comply with different regional requirements, including Africa, the Middle East, Southeast Asia, and South America. Certifications and specifications can be supplied according to the destination market.

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Shandong ZW Vehicle Group Co.,Ltd.

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