





Heavy Duty 50Ton Dump Semi Trailer for Sale
50 ton rear tipper with 40 m³ body on 16 ton axles
This 50-ton heavy-duty dump semi trailer is specially designed for high-intensity transportation tasks. Combining a robust and durable structure with an efficient hydraulic dump system, it helps you easily handle the loading and unloading needs of various materials. Whether it is a construction site, a mining site, or a large-scale logistics transportation, it can ensure safe and stable operation.
- Size
- 11280x2495x3970mm
- Axle
- 3 axles, FUWA brand, 16 tons per axle
- Tare weight
- About 15000kgs
- Loading capacity
- 40m³ \ 80T
Built at SINOHENG Trailer Factory, Jinan, Shandong, China. Exported to 30+ countries across Southeast Asia, Africa, the Middle East and South America.
Operators This Trailer Is Built Around
- Mining and quarry operators running continuous high-intensity haulage
- Large civil contractors moving spoil and aggregate at volume
Problems It Solves
Light bodies dent and crack in high cycle tipping
6 mm Q235 side walls over a Q345B main beam at 500 mm height with 16 mm upper, 8 mm middle and 18 mm lower plate.
Slow unloading ties up the tractor
The hydraulic lifting system discharges the body quickly and smoothly, cutting labour and cycle time at the tip.
What You Get For the Money
40 m³ body, 80 ton loading capacity
Three FUWA axles rated 16 tons each, with tare around 15,000 kg.
WABCO braking package
RE6 relay valve, spring brake chambers and a 45 L air tank.
Bolt-in JOST kingpin
2.0 or 3.5 inch, so a damaged pin can be replaced without cutting.
Technical Description
Technical Construction
This trailer is made of high-quality steel, with a sturdy and durable body. The hydraulic system that enhances efficiency makes the unloading process faster and smoother, significantly reducing labor costs and operation time. With its high load capacity and excellent driving performance, this dump semi trailer is an ideal choice for you to enhance transportation efficiency.
Build and Finish
Choosing this 50-ton dump semi trailer means choosing reliability and durability to safeguard your business. Contact us now to get the most favorable quote!
Operating Detail
SINOHENG Trailer Factory is an enterprise specializing in the production and sales of trailers, dedicated to providing customers with high-quality and high-performance trailer products. We use high-strength steel and optimized design to ensure that the products maintain high load-bearing capacity while being lightweight, meeting customers’ dual demands for transportation efficiency and cost control.
Manufacturing Notes
Our products are not only popular across the country but also exported in bulk to over 30 countries and regions in Southeast Asia, Africa, the Middle East, South America, etc., earning the trust of customers worldwide. Moreover, we offer comprehensive after-sales service to ensure you have no worries. Choosing SINOHENG means choosing quality, choosing professionalism, and choosing peace of mind.
Heavy Duty 50Ton Dump Semi Trailer for Sale Specification Sheet
Figures below are the published specification for the standard build. Anything not listed is confirmed on the approval drawing before production, and we mark unknowns as TBC rather than estimating them.
| Size | 11280x2495x3970mm |
|---|---|
| Axle | 3 axles, FUWA brand, 16 tons per axle |
| Tare weight | About 15000kgs |
| Loading capacity | 40m³ \ 80T |
| Side wall thickness | 6mm \ Q235steel |
| Bottom platform thickness | 8mm\ Q235steel |
| Main beam | Height: 500mm, upper plate is 16 mm, middle is 8mm, down plate is 18mm\Q345B steel |
| Landing gear | Jost A300C |
| Leaf spring | 90(W)mm*13(thickness)*10 |
| Suspension | Mechanical suspension |
| Braking System | WABCO RE 6 relay valve, spring brake chamber, one piece of 45L air tank |
| Rim | 9 .0* 22.5 |
| King Pin | Jost 2.0 or 3.5 inch bolt-in type |
| Tire | 12R222.5 brand can be optional |
| ABS | Optional |
| Painting | Complete chassis sand blasting to clean rust, 1 coat of anticorrosive primer, 2 coats of final paint |
| Accessories | One standard toolbox (equipped with 1 unit Tire spanner, 1 unit gudgeon sleeve, and 1 unit cranking bar) |
This Build in the Factory








How It Compares
A U-type body sheds sticky material better and empties more cleanly. This flat-floor design is simpler to repair and easier to clean by hand, which some quarry fleets prefer.
Operating Notes
- Tip only on level ground with the tractor aligned.
- Never move the vehicle with the body raised.
- Inspect the cylinder mounting pins and hydraulic hoses weekly in continuous duty.
Every vehicle ships with an illustrated operation manual covering coupling, braking and turning technique.
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View specification →Questions About This Trailer
Is this trailer suitable for ore as well as sand?
Yes, it is built for mining and construction duty. For abrasive ore, discuss a harder floor plate specification with us before ordering.
Why 16 ton axles rather than 13?
The 80-ton loading rating concentrates weight on three axles. The 16-ton rating gives the margin that duty needs.
Can the body be shortened?
Body volume and length are set per order. Tell us the material density you carry, since with heavy ore you reach the weight limit long before 40 m³.
Do you ship to my country?
SINOHENG exports in bulk to 30+ countries and regions across Southeast Asia, Africa, the Middle East and South America. Send your destination port with the enquiry and we will quote delivery with the trailer.
Ask for a Drawing Before You Commit
We confirm dimensions, axle loads and coupling height on an approval drawing before any steel is cut, so the trailer is legal and couples to your tractors.