Independent trailer suspension

Independent trailer suspension,is made of silicon manganese spring steel, which has higher strength, elasticity and hardenability. When the vehicle is running on uneven road conditions, the leaf spring and the lower end of the shock absorber move up at the same time. Because the upper end of the shock absorber is fixed, when the lower end moves up, it is equivalent to being in a compressed state, and the damping increases, reducing vibration.


Equalizer bush: bronze/mixed material

Hanger thickness: 6MM,8MM for option

Equalizer thickness: 10MM,12MM for option

Torque arm: 28mm,36mm


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Product Details

Products Description


Independent trailer suspension,has a simpler structural design, convenient installation and use, more convenient maintenance and replacement, and high cost-effectiveness, which is conducive to improving manufacturability and maintainability; Equipped with guidance function, capable of transmitting forces and moments in various directions; The spring can be combined in a certain way to make the leaf spring exhibit linear or nonlinear elastic characteristics.


Independent trailer suspension


Independent trailer suspension


Suspension Model
A1 (mm)
A1* (mm)
A2 (mm)
A2* (mm)
A3 (mm)
A3* (mm)
H (mm)
Carrying Capacity
(kg)
DR13.3001
380
340
370
330
365
325
135
13000*3
DR13.3002
400
360
390
350
385
345
155
13000*3
DR13.3003
430
390
420
380
415
375
185
13000*3
DR13.3004
460
420
450
410
445
405
215
13000*3
DR13.3005
480
440
470
430
465
425
235
13000*3
DR13.3006
500
460
490
450
485
445
255
13000*3
DR13.3007
520
480
510
465
505
465
275
13000*3


Independent trailer suspension

Daro implements a quality strategy, adheres to quality first, and strictly controls every step of the production process to ensure the quality control of the entire process from raw material production to finished product delivery. It ensures the qualification rate of the factory products, adopts international production equipment, and the entire production line has automated production capabilities from raw material delivery to finished product processing The production line for power, spray painting, and axle has reached intelligent and automated production..


Application Scenario


Independent trailer suspension

The suspension system is installed between the wheels and the frame, transmitting force and torque, reducing the impact of road surface on the body, reducing the impact load on the body, and attenuating the vibration caused by road surface fluctuations. Independent trailer suspension has obvious advantages over multiple equal section steel plates, light deadweight, good performance, high reliability, and long service life. Compared with the air suspension system, it has the advantage of low cost, and is the first choice for truck.


Package & Delivery



Independent trailer suspension


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