Detachable gooseneck trailer, also called removable gooseneck trailer refers to a heavy-duty low bed semi-trailer with mechanical or automatic disassembly of the gooseneck of the trailer and the loading platform. The main purpose of the gooseneck detach trailer includes the ability to climb the earth-moving machine from the front end of the trailer to the loading platform of the trailer.
A detachable gooseneck trailer is used for transporting heavy loads and machinery. When using an ordinary semi-low loader trailer instead of detachable gooseneck lowboy trailers, heavy goods are loaded from the mechanical ramp at the rear. However, when a detached gooseneck trailer is used, heavy machines can be loaded from the front.
Given the above removable gooseneck trailer characteristics, the removable detach gooseneck trailer can effectively provide the convenience of loading machines from the front.
|Shipping Method:||Bulk or RORO vessel|
|Dimensions (L x W x H):||22,000*3,000*1,780|
Suspension: argonaut suspension
|Drums:||Air drums in brake system;|
|Hubs:||Cast steel 10 studs and oil seals;|
|Tires:||8.25R216 size, no. of tires + 1 spares depending on axles types;|
|Axles:||20 tons type,YUEK;|
|Brakes:||dual-line brake system, non-asbestos;|
|Valve:||WABCO emergency relay valve|
|Brake chambers:||30/30 chambers and air-actuated|
|Main beam:||I shape, 500mm height and mild alloy Q460;|
|Automatic submerged arc welding:||Top flange thickness: 3mm|
|Bottom flange thickness:3mm|
|Middle flange thickness: 3mm|
|Cross beam:||U shape and mild alloy Q345b|
|Kingpin:||3.5-inch welded type jots|
|Landing gear:||JOST D200|
|Appendix:||one tool box|
|Effective deck height of lowered platform to ground:||800mm|
|Expose tire deck:||32|
|Tire size/ tire type:||8.25R 15 double coin|
|Thickness of chassis beam:||30mm|
|Mean beam date:||As upon (Automatic submerged arc welding)|
|Guaranty and warranty:||One year|
|After sales parts support:||Yes|
|How to claim:||Commissioning on site for first after-sales service|
|Spare parts support:||Yes|
|Spare parts manual:||Yes|
|Spare parts cost and list in advance:||Yes|
- Engine – Chinese, type, brand, specification/JAC 4kw donkey engine
- Rear ramp
Compared to other heavy trailers for sale, the detachable neck gooseneck trailer is safer to load from the front than from the rear or side.
Loading from the back is not safe, especially when handling heavy equipment.
The rear has a ramp. Therefore, long ramps are required to load heavy equipment.
Heavy objects may fall from the ramp or from the rear to the trailer platform.
Such a drop may even damage the detachable neck gooseneck trailer or goods before transportation.
When loading mechanical equipment on the low bed semi-trailer, mechanical equipment is usually loaded from the rear end of the semi-trailer, that is, the mechanical equipment is moved from the rear, or the wheels are removed. This method not only has low loading efficiency but also is prone to the problem of mechanical equipment turnover; When the trailer which detaches gooseneck passes the road section with obstacles above, it is particularly difficult for the trailer to pass because the cargo platform is fixedly connected with the gooseneck and platform; When encountering a curve road, due to the long overall length, the overall passing efficiency of the trailer is low. Although some semi-low loaders for sale are equipped with steering devices, manual operation is still required, and the steering efficiency is still not high. Therefore, it is necessary to improve it.
The Detachable Gooseneck Trailer realizes the height adjustment of the platform, ensures that the detached gooseneck trailer can quickly pass through the road with obstacles above, realize the linkage between the steering device and the truck through the steering mechanism, and improve the efficiency when the trailer passes through the curve. Through the detachable connection structure between the gooseneck and the loading platform, the goods in the hydraulic detachable gooseneck trailer can be loaded from the front, improving the loading efficiency and ensuring safety during loading.