Instruction: As long as the advancement of the funetioning vehice speed and of the comfort-index,designers have always been striving to make a lither vehicle suspense system so as to get a better vibration-insulating funetion.Air spring system with little rigidity and good flexbity is more and more employed in the second suspense system,providing(the vehicles with)excellent vertical performance;but meanwhile,its little rigidity in the vertical direction would perform a rigid deficiency while siderolling,make the vehicles sideroll angle exceed the criterion,and can’t meet the limits,even affact the functioning security.So our company developed serial Anti-roll rigidity without other function change.And this development has already made very good practical effects.

Anti-roll Torsion Bar produces Moment of force through the torsron bar’s anti-torsion Counter-torque，Our company’s serial anti-siderroll torsion bars are of the follwing characteristics;

1.Little selfrolling frequency,so that the tremble-roll phenomenon as that of a volute spring will never turn up .

2.Using simple tight connection instead of traditional round cone connection,clearing the spring abrasibn away,making more reliable a connection.

3.Introducing rubber Ball articulation at the counection between anti-roll torsion bar and the vehicle,avoiding abrasion abrasion insulating the transmission of high-frequency-vibration and the noice.

4.Employing high-technical new materials and serial unque technology,making the product maintenance-exempt for 8 to 10 years.