With the rapid development of the national economy, the truck has entered every household. Light trucks accounted for in the proportion of trucks used in the larger share, making the cab, without increasing the length of the truck body, the use of flat truck is to increase cargo capacity, blunted truck after truck, engine maintenance and Maintenance needs to be able to flip the truck cab. Quality light truck cab is generally 300kg ~ 500kg, relying solely on manpower to flip is not feasible, it must rely on the turnover mechanism. Reversing mechanism is divided into mechanical and hydraulic tilting mechanism tilting mechanism, a mechanical reversing mechanism is divided into single torsion bar-type flip agencies and double torsion bar-type flip agencies. Light truck single cab general mechanical torsion bar-type flip agencies, the core components of a single torsion bar-type flip agencies to provide power for the reversing mechanism torsion bar springs. Structural construction elements in heavy truck standard cab, the elastic element used are the following: 1, the advantages of the coil spring is a coil spring, mature technology, the use of stress is very low, there are high strength and long fatigue life. But it is bulky, heavy weight, the car is not easy layout, the need for specialized equipment coil spring helical spring. 2, the torsion spring torsion spring many species commonly used are the following: (1) torsion bar spring this spring cab tilting mechanism is the most widely used. Its advantages are simple structure, easy processing and effortless operation, easy to use; compact, easy layout; easy maintenance; use of reliable, long fatigue life. (2) torsion leaf spring. This spring in weight and size, is bigger than the torsion bar spring. The advantage is, you can increase or decrease the number of twisted sheet, it is easy to realize changing the spring stiffness for a variety of different weights series heavy truck standard cab. (3) torsion tube spring. The advantage of this spring is lightweight, Hebei cab, material utilization is reasonable, Shaanxi Auto cab, the drawback is the complex structure, howoa7 cab, make it difficult. (4) torsion - twisting tube assembly or twisted sheet - a combination of spring torsion tube advantage of this spring is that you can get the best results; the work can obtain very low stress; short length, ease of layout. The disadvantage is complex, difficult to manufacture. In summary, in order to achieve the standard heavy truck cab overturned booster springs, torsion bar with the most prominent advantages, so choose the torsion bar spring as an elastic element inverted. howoa7 cab _ Yiu Cheung Trading (certified) _ Hebei cab provided by Jinan Yiu Cheung Trading Company. Jinan Yiu Cheung Trading Company (www.jinanyaoxiang.com) is a professional, "auto parts, lubricants, rubber products, hardware" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "heavy truck cab, Prince cab, Delong cab" brand has a good reputation. We adhere to the "service first, customer first" principle, so Jinan Yiu Cheung won the trust of customers in all of the engine assembly, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!