Factory Good Price Chengli 4/5 Axle 60Tons 80Tons Flatbed Semi Trailer

factory good price chengli Overview.

factory good price chengli is an important factor in commercial vehicle safety.

Introduction.

Chengli is one of the professional flatbed semi trailer manufacturers in China. The factory produces 4/5 axle models with 60 ton and 80 ton capacity options. The trailers are built for heavy cargo transport. Each unit carries competitive pricing directly from the manufacturing facility.

The flatbed semi trailer features a robust chassis design using high tensile steel Q345. This material provides extra durability for demanding freight operations.

Key Features.

The trailer incorporates several key components selected for strength and long service life.

• Heavy duty Q345 steel main beam with 500mm height.
• Top flange 16*140mm, middle flange 6mm, bottom flange 16*140mm.
• Side beam 18A and floor steel 3mm thickness.
• Standard 2 inch welded style king pin.
• FUWA 19 inch heavy duty landing gear.
• Four units of American style ZHENGYANG/HJ/BPW/L2/FUWA 13T 10 hole axles.
• Mechanical leaf spring suspension with 90*16mm 8 pcs leaf springs.
• 17 units of 12R22.5 tubeless tyres including one spare.
• 12 ISO twist locks for 2*20ft and 1*40ft containers.
• WABCO RE 6 relay valve with T30/30 spring brake chambers.
• Three units of 40L air tanks from reliable local brand.
• 24v international standard circuit with 7-pin ISO socket.
• Sandblasted and primed with two coats of urethane finish paint.

Performance and Configuration.

The main beam is designed for heavy duty and extra durability. The 500mm height main beam with top and bottom flanges of 16*140mm provides structural strength. The middle flange at 6mm connects the flanges. Side beam 18A supports the floor steel at 3mm thickness.

The axle assembly includes four units of American style axles from brands ZHENGYANG, HJ, BPW, L2, or FUWA. Each axle carries a 13T rating with 10 hole configuration. The mechanical suspension uses leaf springs measuring 90*16mm with 8 pieces per assembly.

The braking system combines a WABCO RE 6 relay valve with six T30/30 spring brake chambers and two. T30 spring brake chambers. Three 40L air tanks from a reliable local brand support the system. The electrical setup uses a 24v international standard circuit with a 7-pin ISO socket. Tail lamps include turn signal, brake light, and reflector functions. One set of 6-core standard cable is included.

Painting starts with sandblasting to remove rust. The process applies one coat of anticorrosive primer and two coats of finish urethane paint. Color is chosen by the customer. The trailer comes with one spare tyre holder and one tool box containing standard trailer tools. Distance from king pin to front part ranges from 750 to 1200mm.

Applications.

The flatbed semi trailer handles container transport and general freight hauling. The ISO twist lock system secures 2*20ft or 1*40ft containers. The laid-down central locks allow flexible container positioning.

Operations suit construction sites, industrial yards, and logistics distribution centers. The 80T capacity supports heavy machinery and bulk cargo movement.

Why Choose This Trailer.

Chengli factory produces these trailers at competitive prices. The direct manufacturer supply eliminates middleman costs. Heavy duty Q345 steel construction ensures long operational life. Standard component brands like FUWA and WABCO provide parts availability.

Packing ships the trailer cut at the rear by approximately 700mm to fit inside a 40HQ container. One container carries two trailer units. Reassembly at destination uses standard screws. This method reduces shipping costs significantly for international buyers.