China TengYun 4 Axle Gooseneck Detachable Flatbed Semi Trailer 150 Ton Steel 12r22.5 For Sale

We build the frame with Q345B high-strength alloy steel, and the main beams are precision-welded using submerged arc technology-way tougher against twisting and impacts than regular carbon steel frames. It can easily handle a steady 150-ton load. The 4-axle setup spreads the cargo weight evenly over every axle and tire, cutting down stress on individual axles. That means it's fully compliant with heavy-haul rules, plus it wears less on tires and roads, so the trailer lasts longer. It's perfect for moving heavy machinery, large steel structures, wind power equipment, and other oversized loads.

The biggest selling point is the detachable gooseneck-it can be taken off the load platform in minutes. Combine that with heavy-duty steel ramps, and your excavators, cranes, and other machinery can just drive right onto the trailer from the front. No need for big lifting gear, and you'll cut loading and unloading time by more than half. On top of that, the Z-shaped gooseneck drops the height of the cargo bed, keeping the load lower to the ground. That makes the trailer way more stable when driving, especially when turning or going up ramps-so rollover risks are way down.

We only use top-brand parts for this trailer-no cheap, unreliable components. It runs on 12R22.5 all-steel radial vacuum tires that can handle wear, punctures, and heat like a pro, so you won't have to worry about blowouts on bumpy mountain roads or rough construction sites. The heavy-duty axles are from trusted brands too, so they carry the load easily and rarely break down. Then there's the JOST dual-speed landing gear-it lifts fast and stays steady under weight. And with the WABCO brakes, even when you're hauling a full 150-ton load, the brakes kick in quickly without any pulling to one side. Safety is totally covered.

This trailer's size and axle load setup strictly follow the road rules in China, Europe, America, Southeast Asia, and more. We'll give you all the necessary paperwork-customs certifications, vehicle approvals, everything you need to get it registered and through customs without a hitch.

And we can customize it just how you want: tweak the cargo bed's length and width to fit your loads; choose between anti-slip ramps or foldable ones to save space; even add extra stuff like cargo tie-downs and side guardrails. No matter what you're hauling, we can make it work.