Structural: guide arm (lower) structure
Axle Load: 11.5 tons ~ 13 tons
Applicable Models: trucks / tractors
Structure: guide arm (upper) structure
Axle Load: 11.5 tons ~ 13 tons
Applicable Models: trucks / tractors
The heavy duty truck air ride suspension has the advantages of simple structure, lightweight, maintenance-free, ect., and the parts have a high degree of versatility and interchangeability;
Under no-load conditions, due to the lightweight of the vehicle, the air ride truck for sale can reduce fuel consumption and tire wear when the vehicle is running
Compared with the leaf spring suspension, the heavy duty air suspension has a lower frequency deviation, greatly improves comfort, and can effectively protect the transportation of goods, especially suitable for the transportation of hazardous chemicals;
The super duty air ride suspension adopts a series structure of air spring and guides arm, with a lateral thrust rod, which greatly improves the anti-rolling ability of the whole vehicle.
The control system of heavy duty truck air suspension kits adopts an ECAS control system, which can realize the function of chassis lifting, point-to-point control, and realize door-to-door transportation, especially suitable for drop-and-hang transportation.
Structure: four-bar linkage structure
Axle Load: 11.5 tons ~ 13 tons
Applicable Models: trucks/tractors
Structure: Leaf torsion bar spring structure
Axle load: 11.5 tons ~ 13 tons
Applicable models: trucks/tractors
Single-bridge four-airbag structure, equipped with transverse stabilizer bar and shock absorber, the weight of the air ride suspension kits for semi trucks is lighter than the balance suspension, compact layout, and a certain overload capacity;
Modular heavy duty air suspension kits design, suitable for 4x2 and 6x4 heavy trucks;
The number of the truck air suspension parts is small, and the degree of generalization and interchangeability is high.
Item | Air Suspension (2 axles) | Leaf Spring Suspension (2 axles) | Remarks |
Weight | 390kg | 420kg | 30kg/lighter |
Offset Frequency | 1.46Hz | 2.98Hz | Comfort doubled |
0.4g Turning Angle | 1.71° | 4.368° | Anti-rolling ability increased by 2.5 times |
Because the airbag can effectively reduce the vibration frequency of the vehicle during driving, the heavy duty truck air ride suspension can improve the driving comfort and protect the transported goods (precision instruments) from damage. Compared with the leaf spring suspension, the heavy duty air suspension is less prone to fatigue and can better guarantee the safety of driving.
Due to the low vibration frequency of the heavy duty air suspension kits, the adhesion of the tire can be improved, the impact of the wheel on the road surface can be reduced, and the service life of the road can be increased by more than 50%.
By operating the super duty air ride suspension height adjustment device, the height of the carriage from the ground can be conveniently adjusted, so that the height of the carriage floor is consistent with the height of the loading and unloading platform, and the door-to-door loading and unloading operation without thresholds can be realized.
Heavy-duty trucks using Koman air ride suspension kits for semi trucks can easily complete drop-and-hook operations and have good driving smoothness, low vehicle failure rate, and extended vehicle service life. Compared with traditional suspensions, vehicles using Koman heavy duty air ride suspension have less maintenance, lower maintenance costs, and an increase in the effective operating time of the vehicle.