Shandong Hezhong’s lowbed semi trailer has advanced technology and reliable performance. It is suitable for highway, railway, waterway and port transitional transportation, heavy duty vehicle and equipment transportation, and transportation of special materials.
Raw material resource of Shandong Hezhong guarantees quality. All of our parts are produced with material are hand-picked, inspected, and purchased from reputable domestic or foreign suppliers to maintain the highest quality standards and product performance.
During production, advanced manufacturing technology such as automatic submerged-arc welding for vertical beam is used. The shot blasting treatment for integral frame removes welding stress effectively, while advanced equipment and technology is applied during the whole production process to ensure consistent formation and accurate assembly.

Introduction of Lowbed Semi Trailer
Application | Cooperation |
Heavy Equipment Transportation | OEM Cooperation Available |
Construction Vehicle Transportation | CKD Cooperation Available |
Heavy Duty Cargo Transportation | SKD Cooperation Available |
Feature and Benefit Overview |
FEA- Finite Element analysis used in vehicle to promote product performance. | Electrophoresis Painting is applied so resistance and painting effect can last for over 10 years. |
High strength full thickness steel and titanium content of 0.98% ensure beam and frame's strength. | 42 tough ribs design ensures the safety and carrying capacity. |
Specially designed anti tire abrasion suspension system prevents tire offset after loading. | National level welding supervision; 30 minutes per process longer than normal welding time. |
Uniquely designed low-load platform provides lower transport center of gravity and smoother travel. | Different types lowbed semi trailer can satisfy customers with different requirements and needs. |

Specification of Lowbed Semi Trailer
| 3 Axle | 4 Axle |
Brand: | Shandong Hezhong | Shandong Hezhong |
Application: | Heavy Duty Loading | Heavy Duty Loading |
Axle: | 3 Axles | 4 Axles |
Loading Capacity: | 30-120Tons | 30-150Tons |
L*W*H: | 13000*3000*1760mm | 13000*3000*1760mm |
Ladder: | Mechanical Spring/Hydraulic | Mechanical Spring/Hydraulic |
Goose Neck Detachable: | Available | Available |
Multi-Axles: | Available | Available |
Steering Axles: | Available | Available |
Tire Style: | Covered or Uncovered | Covered or Uncovered |
Main Beam | Material: Q345/T700 |
Height: 500mm |
Upper Plate: 24mm |
Middle Plate: 14mm |
Lower Plate: 26mm |
Platform Thickness: | 4mm |
Axle: | 3/4 Axles *13/16 Ton Shandong Hezhong/FUWA/BPW/Other |
Tire: | 12R22.5/8.25r20(12/16 Pieces) Linglong/Triangle/Double-Coin/Bridgestone/Other |
Rim: | 9.00*22.5/6.5-20 (12/16 Pieces) Steel/Aluminum |
Leaf Spring: | 90mm*13mm*10/90mm*16mm*10Pcs |
Suspension System: | Mechanical/Air Suspension |
Ladder: | Mechanical Spring/Hydraulic |
King Pin: | #50(2")/#90(3.5") JOST/Other Brand,Changeable |
Landing Gear: | 28 Tons Two Speed JOST/Other Brand |
Tool Box: | Steel/Aluminum |
Widened Parts | Available |
Painting | Polyurethane combination painting |
Please note that these parameters may vary depending on the specifc manufacturer and model of the 3 Axle Low Bed Semi Traier.Aditonall,some tralers may haveadditional fealures ike a detachable goseneck, sel-steenng axes, or an extendable deck to acommodate lonoer caroo. The caring capacity of a 3 Axle Low BedSemi Trailer also depends on the size and weiaht of the carao being transported.
