Simple structure and strong bearing capacity trailer bogie suspension

The trailer bogie suspension which is sold by DARO Group at a wholesale price, has high load-bearing capacity, low tire damage and easy maintenance. The new structural design can evenly distribute the stress points to different axles, and the bearing capacity is greatly improved. The instantaneous friction slip distance between the tire and the road can be reduced in driving, the tire wear is small, and the service life of the tire can be extended. At the same time, the center of gravity of the vehicle can be reduced, the left and right wheels can beat separately, and the stability is good.


Model:DD28-900/660

Max.Capacity(Tons):28T

Leaf Spring Type(mm):120*12leaves

Spring Centre(mm):900

Axle Track(mm):1550

Track(mm):1850

Weight(kg):2350



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Product Details

Products Description


Compared with similar products in the market, DARO trailer bogie suspension has the advantages of simple construction, low manufacturing cost, small installation space, convenient maintenance, and higher cost performance. Its simple structure, low manufacturing and maintenance costs, can withstand large vertical loads, improve the stability of the vehicle. Strong adaptability, can adapt to different road conditions and driving conditions.


trailer bogie suspension

trailer bogie suspension

trailer bogie suspension

The trailer bogie suspension produced by DARO Group mainly includes 24T, 28T, and 32T, and other specifications can be customized according to customers' needs. The trailer bogie suspension can reduce unnecessary vibration and shock delivered to the body by the road surface, and improve driving stability. Since the location of the connected two tires is close to the ground, which can reduce costs and reduce the mass of the vehicle, each hub bearing can be adjusted independently to give it high rigidity and obtain better ride comfort. When driving on rough roads, the roll phenomenon can be more effectively suppressed.


Product Paramenters


trailer bogie suspension

model
Rated load(T)
weight(kg)
Shaft tube(mm)
Brake pads(mm)
Track width
Leaf spring spacing
Recommended rims
DR2402
24
2140
150*150
420*200
1840mm
980
7.5V-20
DR2802
28
2540
150*150
420*200
1840mm
900
7.5V-20
DR3202
32
2600
150*150
420*200
1840mm
900
8.0V-20


Trailer bogie suspension also known as single-point suspension system, is a common suspension mode. Specifically, it is mainly applied to heavy-duty trailers. In the single-point suspension, the front and back supports of the leaf spring are reduced into a single support connected to the body, which can bisector the force points to different axles, so the bearing capacity is greater. It should be noted that different suspension systems have different advantages and disadvantages, and single-point suspension is no exception. When choosing the suspension system, it is necessary to comprehensively consider the use needs of the vehicle and the driving environment.


trailer bogie suspension

trailer bogie suspension


Physical Photography


trailer bogie suspension

trailer bogie suspension

DARO Group, founded in 2001, is one of the leaders of local axle enterprises in Liangshan. After years of accumulation, it has mature research and development and production experience in axle, axle, suspension, spare parts and other fields. With reliable quality, professional service and fair price, Cooperation customers in Asia, Europe, Latin America, the Middle East, Australia, Africa and other more than 50 countries and regions.

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