Low Flatbed/Bed Six-Axle Semi-trailer LHL9380TDPA China Customizable
Three-line six-axle lowbed with 7000kg per line, 24 tires and deck heights from 750mm.
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How to Choose Axles Suspension Tires and Deck Height
Five decisions account for most of the difference between a trailer that works for fifteen years and one that is a problem from the first month: how many axles, what suspension, which tires, what deck height or tank volume, and which brands. None of them is about price.
Buyers are usually given a model number and a price. What determines whether the trailer earns is the configuration behind that number, and it is easy to get wrong from a catalogue photograph.
Stages
How The Process Works
- Axle CountTotal weight is legal but the trailer is still turned back at the weighbridge. Most enforcement is per axle, not on total weight. Dense material at 60 to 70 tonnes needs four or six axles. A three-line six-axle layout carries 7000kg per line where per-axle rules are strict. We check your rules before proposing a count.
- Suspension TypeAir suspension fails on a site with no diagnostic equipment, and leaf springs break on corrugated roads if the pack is too light. Mechanical for unsealed roads and remote operation, air for paved corridors and shock-sensitive cargo. Spring packs at 4, 8 or 10 leaves per axle depending on how rough the running is.
- Tire and Rim SizeA blowout on a tire size no one stocks locally puts a loaded trailer out of service for a week. We offer 8.25R16LT through to 385/65R22.5 across the range, with matching rims. Choose the size your local suppliers actually carry, not the one that looks best on paper.
- Deck Height or Tank VolumeA deck a hundred millimetres too high, or a tank that reaches its weight limit half full, costs money on every single trip. Deck heights from 700mm to 1100mm set against the lowest structure on your route. Tank volumes calculated from product density and your legal gross so the tank fills as it reaches weight.
- Component BrandsUnlabelled axles and hydraulics leave you without parts after the first failure. FUWA, BPW, WABCO, JOST, HYVA, CIMC, Triangle and others are all specified by name on the order. Pick the brands with a service presence where you operate.
- Braking and Safety Fit-OutA trailer that cannot be registered is worthless however well it is built. ABS where required, WABCO valve and chamber sizing matched to the load, reflective marking and rear underrun structure heights set to inspection rules, and 24V LED lighting.
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Trailers This Applies To
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LHL9370TDP at 35000kg gross with a 10-leaf spring option and 850 or 980mm deck height.
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Six-axle bucket dump tipper, 10500*2500*3800mm, 70 tonne payload on FUWA 16 tonne axles.
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35 cubic metre cement powder tanker, 32000kg payload at 8000kg tare within a 40 tonne gross.
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Other Solutions
Custom Trailer Engineering
A standard build is a compromise averaged across every market. Your axle limits, road surface, climate, cargo density and local parts supply are not average, and the gap between the average and your reality is where trailers break.
Export Shipping and Documentation
Trailer shipping is not container shipping. Many models cannot go in a box at all, freight rates move while vehicle prices stay fixed, and import clearance depends on documentation that varies country by country.
After Sales and Spare Parts
The common failure is not a defective trailer, it is a trailer nobody can get parts for. Once a supplier changes model or loses interest, an otherwise sound vehicle becomes scrap over a single unavailable component.
FAQ
Choosing the Right Configuration Questions
How Do I Know What Axle Count I Need
Start from the per-axle limit enforced on your route and the density of your cargo. Tell us both and we will work the configuration back from them.
Is Air Suspension Better Than Mechanical
Not universally. Air rides better on paved roads and protects sensitive cargo. Mechanical can be repaired by any roadside workshop, which matters more on unsealed roads and remote sites.
Why Does Tire Size Matter So Much
Because it determines whether you can replace a tire locally, and on lowbeds it also sets the deck height. Both are decisions you live with for the life of the trailer.
How Do I Calculate the Right Tank Volume
Divide your legal payload by the product density. If the answer is smaller than the tank you were quoted, you are being sold empty volume.
Does Specifying Named Brands Cost More
Some do, some do not. What they always cost less of is downtime, because the parts exist in your market. We quote alternatives so you can see the difference.
Start With Your Operating Conditions
Country of use, road conditions, cargo type and weight, and your axle limits. Everything else follows from those four answers.