• Lowbed Trailer

  • Our Sinotruk trucks are renowned for their reliability and performance. We pride ourselves on providing vehicles that meet stringent quality standards, ensuring that you receive a product that can handle the demands of your business operations. High-Quality Trucks What We Offer sinotruk货车经销商

    Reliable Solutions for Extreme Load Transport

    Built to maximize your operational flexibility and profitability, our lowbed semi trailers are the ideal solution for transporting oversized and overweight cargo. Whether you haul heavy construction equipment, wind turbine parts or large industrial machinery, these trailers deliver the performance and reliability you need to get the job done.

    The low-profile platform design eliminates the need for costly permits and special routing in many cases, allowing you to take more direct routes and reduce delivery times. Constructed from high-grade steel with a reinforced structure, they offer exceptional strength and durability while maintaining optimal stability, even with the heaviest loads.

    With optional detachable gooseneck and extendable configurations, these trailers can adapt to a wide range of cargo sizes and types, providing maximum versatility for your fleet. Backed by proven low-maintenance design and global after-sales support, they deliver years of dependable service and a superior return on investment for your business.

  • Features

    Our lowbed semi trailers are purpose-built for transporting oversized, overweight and high-center-of-gravity cargo, including heavy construction machinery, wind turbine components, large industrial equipment and prefabricated structures. Engineered to handle extreme loads ranging from 60T to 120T, they deliver reliable performance even in long-haul deliveries and challenging road conditions.

    Constructed from premium high-strength steel with advanced lightweight design and strict production technology, these trailers feature a reinforced, fatigue-resistant structure that ensures exceptional durability and long service life. The low-profile platform design reduces overall cargo height to overcome height restrictions, making them ideal for routes with low bridges and urban infrastructure. Every critical component is sourced from leading global manufacturers and undergoes rigorous quality inspections to guarantee consistent performance and minimal downtime.

    The specialized chassis design, built with advanced manufacturing technology, delivers superior load-bearing capacity and structural integrity. Available in fixed, extendable, multi-axle and hydraulic steerable configurations, they can be customized to meet the specific operational needs of your oversized transport business. The multi-stage anti-corrosive treatment process provides robust protection against harsh weather and road conditions, extending the trailer’s service life and reducing maintenance costs.

  • Parameter Specification
    Basic Information
    Model Flatbed Semi-Trailer
    Applicable Container 20ft / 40ft Standard / High Cube Container
    Axle Configuration 2 Axles / 3 Axles / 4 Axles (Optional)
    Gross Vehicle Weight 35T(2Axle) / 40T(3Axle) / 60T(4Axle)
    Rated Payload 20-25T(2Axle) / 30-35T(3Axle) / 45-50T(4Axle)
    Dimension Parameters
    Overall Dimension (L×W×H) 12500×2500×1550mm (20ft)
    16500×2500×1550mm (40ft)
    Platform Size (L×W) 12400×2480mm (20ft)
    16400×2480mm (40ft)
    Wheelbase 5200+1310mm (2Axle)
    5200+1310+1310mm (3Axle)
    5200+1310+1310+1310mm (4Axle)
    Platform Height 1250-1350mm (Unloaded)
    Ground Clearance ≥280mm
    Chassis Structure
    Main Beam Q345B High Strength Steel, I-beam
    Height: 500mm (Standard) / 550mm (Heavy Duty)
    Upper Plate: 14mm / Lower Plate: 16mm / Web: 8mm
    Side Beam 16# Channel Steel
    Cross Beam 10# Channel Steel, Spacing 500mm
    Platform Floor 3mm Checkered Steel Plate
    Container Locks 4 sets (20ft) / 8 sets (40ft) Standard Twist Locks
    Adjustable Position for Multi-size Containers
    Suspension & Running Gear
    Axle Brand & Capacity BPW / FUWA / JOST (Optional)
    13T/16T Per Axle
    Suspension Type Mechanical Suspension (Standard)
    Air Suspension (Optional)
    Leaf Spring 90mm(W)×16mm(T)×10 Layers (3Axle)
    90mm(W)×18mm(T)×12 Layers (4Axle Heavy Duty)
    Tire Specification 12R22.5 (Standard) / 315/80R22.5 (Optional)
    12 Tires + 1 Spare Tire (3Axle)
    Landing Gear JOST / FUWA Brand
    28T Capacity, Two-speed, Crank Handle
    King Pin 2.0 inch (Standard) / 3.5 inch (Optional)
    Braking & Safety System
    Braking System Dual-line Air Brake System
    WABCO / Knorr-Bremse Valves (Optional)
    ABS System WABCO 4S/4M Anti-lock Braking System (Standard)
    Emergency Braking Emergency Relay Valve + Parking Brake
    Air Tank 3×40L Steel Air Tanks
    Safety Devices Side Guard Rails + Rear Under-run Protection
    Reflective Strips + Warning Triangles
    Standard & Optional Configuration
    Standard Configuration 24V Electrical System, LED Lights
    Tool Box, Spare Tire Carrier
    Mudguards, Chassis Anti-rust Coating
    Optional Configuration Hydraulic Landing Gear, EBS System
    Side Stakes, Tarpaulin System
    Customized Color & Logo, Reinforced Chassis
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