Safety and efficiency define specialized heavy haulage. The 80 Ton 4 Axle RGN Lowbed Trailer from ZW Group is engineered to move the largest machines with precision. Its removable gooseneck lowers the deck for direct front-end loading, eliminating steep ramp angles and enabling transport of tall or awkward equipment that cannot be loaded from the rear.
ZW Group is a manufacturer focused on Removable Gooseneck (RGN) trailers for extreme heavy-duty transport. With decades of export experience across Africa, the Middle East, and Southeast Asia, ZW Group integrates hydraulic innovation and robust steel fabrication to deliver dependable platforms for mining, construction, and large-scale industrial transport. Professional after-sales support and access to hydraulic spare parts complete the offering.
The 80 Ton 4 Axle RGN Lowbed Trailer is purpose-built for moving heavy machinery and oversized cargo. A hydraulic detachable gooseneck enables safe front-end loading by lowering the deck to near-ground level and creating a straight, unobstructed path onto the trailer. Built on a Q345B steel chassis and balanced across four heavy-duty axles, this trailer offers stable support for concentrated loads while keeping ground clearance ultra-low for tall equipment.
The 80 Ton 4 Axle RGN Lowbed Trailer is ideal for companies that regularly move heavy and tall equipment. Typical users include contractors transporting large excavators, drill rigs, and crushers; mining companies relocating heavy mining attachments; industrial firms moving transformers or presses; and logistics operators handling oversized cargo across regional networks.
Front-end loading via a removable gooseneck reduces loading time, minimizes handling complexity, and lowers the risk of damage to both trailer and cargo. The 4 axle configuration distributes weight effectively, improving ride stability and reducing axle overload penalties on public roads. With high-strength Q345B steel and proven hydraulic systems, this trailer delivers long service life and low life-cycle cost when operated under recommended procedures.
ZW Group subjects critical hydraulic components and structural welds to rigorous testing and inspection. Hydraulic goosenecks and cylinders are verified under load conditions to ensure operational safety. Standard offerings include operator guidance for safe detachment and loading, plus availability of hydraulic spares to minimize downtime in remote operating regions.

ZW Group specializes in RGN trailers for extreme-duty transport. The company’s focus on hydraulic removable goosenecks, low deck heights, and robust steel construction makes it a preferred partner for customers who transport heavy machinery that cannot be handled by conventional lowboy semi trailer designs. ZW Group combines practical field experience, export know-how, and ongoing parts support to deliver both performance and peace of mind.

Trailers are assembled in ZW Group production facilities with attention to hydraulic sealing and surface protection for sea freight. For overseas orders, units are shipped using bulk carriers or secured Ro-Ro methods as appropriate to preserve hydraulic systems and structural integrity. Packaging and pre-shipment checks follow documented procedures to ensure the trailer arrives ready for commissioning.

For businesses that require dependable heavy-haul capability, the 80 Ton 4 Axle RGN Lowbed Trailer provides a practical, safe, and robust solution. Its detachable gooseneck, four 20T axles, hydraulic suspension and comprehensive safety systems make it well suited for transporting oversized machinery across demanding environments. Contact ZW Group for specification confirmation, customization options, and delivery timelines.
ZW-GROUP PRODUCTS LIST
Online Message
FAQ
By detaching the gooseneck, equipment can be driven onto the deck from the front at a very low angle, eliminating the risks of rear loading.
With ZW Group’s specialized hydraulic system, a single operator can detach or attach the neck in less than 5 minutes.
Yes, our heavy-duty RGN series is designed with reinforced main beams to handle concentrated loads of 100 tons and beyond.
All hydraulic rods are fully retracted and coated with anti-rust spray before being wrapped in protective film for sea shipment.
Leave us a message. Get a solution and a quote.
Related products
Please give us a message
Our engineers help you choose the right truck or trailer based on: