Low Flatbed/Low Bed Semi-trailer LHL9383TDP Three-Axle China Manufacturer
LHL9383TDP three-axle lowbed, 38000kg gross, 33 degree departure angle and five deck height options.
View SpecificationLow Bed Truck Trailer
Low Flat/Flatbed LHL9373TDP Semi-trailer for Sale China Factory Supplier
LHL9373TDP with six overall height options, hydraulic ladder choice and tire-linked deck height.
Overview
What This Trailer Is Built For
The LHL9373TDP is the most configurable model in the lowbed range, offered at six overall heights from 1750mm to 3700mm on deck lengths of 13750mm, 12990mm and 12500mm. Total weight is 37000kg with 21000kg across three axles on an 8450+1220+1220mm wheelbase and a 32 degree approach and departure angle. Deck height follows tire choice: 880, 900 or 930mm on 235/75R17.5, and 960 or 1080mm on 8.25R20. Hydraulic ladder style, rear style, and exposed or enclosed tires are all selectable.
Key Benefits
What You Get
- Six overall height options let the same chassis serve open plant transport and enclosed cargo work
- Hydraulic ladders take the manual effort out of loading heavy tracked machines
- Deck height follows tire size, so ground clearance and loaded height are chosen together
- 32 degree angle at both ends handles low-clearance machines from either direction
- Without ladders the overall height drops to 1750mm for height-critical routes
Problems Solved
What It Fixes
- Manual ramps are slow and risky when loading heavy tracked machines
- A single fixed height build cannot cover mixed cargo types
- Deck height chosen without regard to tire size ends up wrong
- Fixed ladders add height on routes where every centimetre counts
Who It Is For
Operators Who Buy This Model
- Plant hire fleets loading several machines a day
- Heavy haulage contractors with mixed cargo
- Operators who want one trailer to cover several duties
- Buyers specifying hydraulic loading aids
Application Scenarios
Where It Works
- Frequent loading of tracked plant where manual ramps slow the crew
- Mixed duty between open plant haulage and taller cargo
- Contract haulage with varied machine types week to week
- Routes where loaded height limits change between countries
Technical Features
Build Specification
- Low-bed semi-trailer, total weight 37000kg
- Length x width x height 13750, 12990 or 12500 x 3000 x 1750, 2900, 3100, 3300, 3500 or 3700mm
- Wheelbase 8450+1220+1220mm, rear suspension 1100mm
- Axle load 21000kg over three axles, approach and departure angle 32 degrees
- 12 tires in 8.25R20 14PR or 235/75R17.5 16PR
- Deck height 880, 900 or 930mm on 235/75R17.5; 960 or 1080mm on 8.25R20
- Optional hydraulic ladder style, rear style, exposed or enclosed tires
Specifications
Manufacturer Data Sheet
| Type | Low-bed semi-trailer |
|---|---|
| Dimensions L x W x H | 13750,12990,12500x3000x1750,2900,3100,3300,3500,3700 |
| Total Weight | 37000 |
| Approach / Departure Angle | 32 |
| Front/Rear Suspension | 1100 |
| Wheelbase | 8450+1220+1220 |
| Axle Load | 21000(three axes) |
| Number of Spring Pieces | 4/4/4,-/8/8/8 |
| Number of Tires | 12 |
| Tire Specifications | 8.25R20 14PR,235/75R17.5 16PR |
| Rear Wheel Base | 2180/2180/2180,2250/2250/2250,2330/2330/2330 |
Figures are taken from the SINOHENG data sheet for this model. Final dimensions and weights are confirmed on the approved order drawing.
Quality Control
Checks Before Dispatch
- Hydraulic ladder circuit pressure tested and cycled
- Deck height verified against the fitted tire size
- Main beam weld inspection before deck fitting
- Axle alignment and brake test on the finished trailer
Customization
What You Can Change
- Overall height chosen from six settings between 1750mm and 3700mm
- Deck length 13750mm, 12990mm or 12500mm
- Hydraulic ladder style and rear style selected
- Tires exposed or enclosed
- Spring pack 4-leaf or 8-leaf per axle
Comparison
How It Compares
| Compared With | How This Model Differs |
|---|---|
| Manual ramp lowbed | Hydraulic ladders cut loading time and the risk of manual handling injury; manual ramps have nothing to fail and cost less. |
| LHL9374TDP | The 9373 offers more height and ladder configurations; the 9374 gives a lower 700mm deck when clearance is the priority. |
| Detachable gooseneck lowbed | Hydraulic ladders speed rear loading; a detachable gooseneck allows drive-on loading from the front for very long machines. |
Use Guide
Operating This Trailer
- Select tire size first, because it fixes the deck height
- Cycle the hydraulic ladders fully before loading to check for air in the circuit
- Load and unload on level ground with the tractor in line
- Keep the gooseneck free of cargo
- Service the ladder hydraulics on the same interval as the tractor system
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View SpecificationFAQ
Questions About This Model
Are Hydraulic Ramps Available
Yes. Hydraulic ladder style is one of the build options on this model, along with the rear style and whether the tires are exposed or enclosed.
How Many Overall Height Options Are There
Six: 1750, 2900, 3100, 3300, 3500 and 3700mm. Without ladders the trailer stands at 1750mm.
What Deck Height Do I Get
880, 900 or 930mm with 235/75R17.5 tires, or 960 or 1080mm with 8.25R20 tires. The tire choice sets it.
What Is the Approach Angle
32 degrees at both approach and departure, which suits loading low-clearance machines from either end.
What Is the Rated Total Weight
37000kg, with 21000kg carried across the three axles.
Can It Load 40 Foot Containers
Container locking for 40, 45 and 48 foot boxes is available as a configuration option on the lowbed range.
How Do I Get a Quotation
Send us the machine you carry, the route and the country of use. We match the deck height, angle and tire package and quote FOB or CIF within one to three days.
Get A Price For The Low Configuration You Need
Send your country of use, cargo, load weight and axle limits. We confirm the configuration and quote FOB or CIF in one to three days.