Construction Vehicles Seat Mine Car Seat Bus Drive Seat Static Seat

Technical Requirements

1. After the seat is assembled, the slide adjustment, backrest adjustment, and headrest adjust

    ment should be flexible and reliable, without interference.

2. The outer surface of the seat should be firmly stitched, the stitching part should not allow the

     cable head to be exposed, the seam off line and jumper phenomenon, the surface of the se

     at after assembly should be full and clean, without deformation, discoloration, wrinkling, ext

     ernal leakage, decolorization, stains, damage and scratches.

3. The frame and the join parts should be treated with rust prevention, electroplating and chem

    ical treatment should be match factory requirement.

4. Each connection of the seat should be firmly connected and reliable. Each welding compone

    nt shall not have welding dislocation, False welding, missing welding and other defects.