4 Axle Lowboy Semi-Trailer
The 4 axle lowboy semi-trailer is a heavy-duty low-platform semi-trailer specifically designed for transporting oversized, heavy, and tall equipment.
4 Axle Lowboy Semi-Trailer
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4 Axle Lowboy Semi-Trailer
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Product Details
The 4 axle lowboy semi-trailer is a heavy-duty low-platform semi-trailer specifically designed for transporting oversized, heavy, and tall equipment. It features a low loading platform height, strong load-bearing capacity, and excellent stability, making it widely used for transporting heavy machinery such as excavators, loaders, bulldozers, cranes, construction machinery, and large industrial parts.
Features of 4 axle lowboy semi-trailer
1. Low platform design lowers the center of gravity, ensuring stable transport of tall, heavy equipment.
2. 4 axle heavy-duty configuration with reasonable load distribution and strong load-bearing capacity, maintaining good maneuverability even in complex road conditions.
3. High-strength steel main beams with reinforced welded structure have excellent torsional and bending resistance, are durable, and can withstand heavy loads.
4. Equipped with hydraulic ramps or mechanical ladders for convenient loading and unloading of construction machinery.
5. Heavy-duty suspension system (optional mechanical or air suspension) ensures stable driving and effectively absorbs shocks.
6. Equipped with a complete braking system with ABS, ensuring safe and reliable braking even under full load.
7. Optional detachable gooseneck design for easy loading of extra-long equipment.
Specifications of 4 axle lowboy semi-trailer
| Product name | Lowboy Semi Trailer |
| Material | Q345B carbon steel |
| Color | Customers Optional |
| Usage | Transport heavy duty equipment |
| Main Beam | Q345B carbon steel “H” beam |
| Loading capacity | 200tons |
| Tare weight | 12.6tons |
| Painting | Complete Chassis sand blasting to clean rust, 1 coat of anticorrosive prime, 2 coats of final paint |
| Dimension | 16000X3000X1750 mm |
| Bottom platform | 3-6mm thickness diamond steel plate |
| Lighting | LED Light |
| Suspension | Mechanical Suspension |
| Axle | 13/16 Ton Fuwa/BPW |
| Tire | 12R22.5 |
| Landing Gear | Standard 28Ton |
| King pin | 2"(50mm)or3.5"(90mm) |
| Brake System | WABCO Dual Line Braking System |
| Rim | 9.00-22.5 |
| Leaf Spring | 90(W)mm*13/16 (Thickness)mm*10(Layer) |
| Electric | 24V,7Ways |
| tools box | 1pcs |
| Brake chamber | WABCO RE 6 relay valve; T30/30+T30 Spring brake chamber（TKL brand）; one piece of 45L air tanks |
| Ladder | Manual or hydraulic type |
Applications of lowboy semi-trailer
1. Transportation of construction machinery such as excavators, bulldozers, and road rollers.
2. Transportation of large industrial equipment, generator sets, transformers, and steel structures.
3. Transportation of heavy vehicles and cranes.
4. Equipment transfer for cross-regional engineering projects.
5. Heavy cargo logistics in ports and mines.
Packaging and Transportation
Packaging: Polished with wax before shipment.
Delivery: Roll-on/roll-off or bulk carrier.
FAQ
Q: What is the load capacity of the 4 axle lowboy semi-trailer?
A: Typically 60-100 tons, customizable to specific needs.
Q: Can it transport excavators and large construction machinery?
A: Yes, The lowboy semi-trailer is designed specifically for heavy equipment transportation.
Q: Is the loading ladder hydraulic?
A: Both mechanical and hydraulic ladders are available.
Q: Can the length and payload be customized?
A: Yes, we offer comprehensive customization services based on your cargo and road conditions.
