3.5 Maintenance1) After every running of 30,000km, remove and clean the leaf spring, apply graphite grease on between the spring leaves, add or replace antifriction pieces on the ends of the leaves of the variable-section leaf spring, and then reassemble them.2) After the vehicle has a total running

3.4 Assembling1)Before assembling, spread a film of grease on the spring lining and the shackle2) Assemble the shackle onto the shackle bracket, put side gaskets on both sides of the shackle, insert the shackle pin in, fix the pin bolt, with tightening torque of 30-50N·m.3) Assemble the padding plat

3.3 Inspection1) Use special measuring instruments or tools for part inspection, Determine whether parts can be used any longer according to the specified Maintenance Table, Repair and replace damaged parts as required, In case of any worn part among mating parts, which makes the clearance exceed th

3.2 Cleaning1)Cleaning NotesCleaning is necessary due to accumulation of oil and dirt on the part. Use suitable cleaning methods such as steam purging light oil rinsing, neutral cleanser washing, trichloroethylene steam cleaning and shakable washing solution (magus Solution) used in washing machine.

3、Maintenance procedures3.1 Disassembling1)Disassemble shock absorber lower end.2)Disassemble shock absorber upper end and shock absorber itself.3) Loosen U-bolt and nut, then remove U-bolt, cover board, buffe block, and padding plate with absorber lower-end lower pinembly.4) Jack up front axle, sup

1. Pressure plate 2.Bushing 3.Suspender4. Stabilizer rod 5. Upper bracket ofsuspender6. Antifrictrion piece 7.Leaf spring pin 8. Flexible shackle 9. Fixed shackle 10.Shackle pin 11. Spring cover12.U-bolt 13. Fixed shackle 14.Clasp15.1st piece of leaf spring 16.2nd piece of leaf spring 17.Upper brack

1. Pressuer plate 2.Bushing 3.Suspender4. Stabilizer rod 5. Upper bracket ofsuspender6.Bolt7.Clasp 8. Rivet 9. Nut 10. Antifriction piece 11. Flexible shackle12. Leaf spring pin 13. Shackle pin 14.Clasp 15.Fixed shackle 16.Buffer block17. Spring cover 18. U-bolt 19. 1st piece of leaf spring 20.2nd

We welcome our clients from Chad. This time, the clients made a special trip here with the purpose of inspecting the four second-hand buses they have purchased.When the clients stepped into the vehicle parking area, their eyes were immediately drawn to the neatly arranged buses. The brand-new car pa

1、Structure & PrincipleSteel leaf springs are divided into constant-section leaf spring and variable-section leaf spring, which are generally named as multi-leaf spring and few-leaf spring. Take variable-section steel spring suspension in Fig. 1 and 2 as an example: Leaf spring assembly 19,20,22, 10

1、FunctionVehicle suspension is an elastic component used for connection between frame (or vehicle body) and axle (or a wheel). It consists of mainly three basic parts such as clastic component, guide device and shock absorber. In addition, it also includes some special functional components like bu