3 Axle Semi Trailer Suspension 20T One Hole 1175MM 150x150 MM

Chinese Suppliers Hot Sale Semi Trailer Mechanical suspension For Truck Trailer

Mechanical Suspension Features:
1)  Tandem, Tridem, Quad, all are available.
2)  From 12 Tons to 20 Tons Capacity to meet different Requirements
3)  Different RH are available.
4)  Different Leaf Spring are available.
5)  Strict quality control process to assure excellent quality.
6)  Successful Experience Worldwide

Mechanical Suspension More Information ( Just for Reference) :

1. The front, middle and rear spring hangers are made of high tensile low alloy steel plates (pressed and welded into structure) stronger but lighter than the old type.

2. The new design prevents the spring from shifting in a side way during running, The 90mm wide steel spring is made of high quality material.

3. The antifriction block (welded) is made of high tensile steel plate material (or #20cast steel) .

4. Its angle is in line with the unfolding direction between the steel plate spring and the antifriction block of the rocker arm.

5. The angle of the torque arm is scientifically adjusted. It can efficiently reduce the instant sliding distance between the tires and the ground, effectively lower friction of the tire, and increase the tire service life.

7. The torque arm bushing is made of urethane rubber. It has a buffering function to the instant abrasion in sliding shift of the tire.

8.The above features, plus a correct installation, reliably guarantee the verticality between the axle and the king pin, effectively remove the phenomena of offset abrasion and gnawing, and make the tire wearing even.

Suspension is the general term for all the force-transmitting connecting devices between the frame (or load-bearing body) and the axle (or wheels) of a trailer. Its role is to transmit the force and torsion acting between the wheel and the frame, and Buffer the impact force transmitted from the uneven road to the frame or body, and reduce the vibration caused by this, so as to ensure that the car can run smoothly.

We can supply Germany type Suspension or American type Suspension, Corrosion Resistance, Customized semi-trailer suspension available; High strength material for longer service life;

Nice design and good performance;