China Leaf Spring DE-7242, UNA-212, SW-4B

Product Attribute:

Materials:60Si22Mn

Applicationt: 

Trailer

Production Description:

China Leaf Spring DE-7242, UNA-212, SW-4B

Leaf Spring Specification

1. Type: Trailer Leaf Spring
2. Material: 60Si2Mn
3. Width: 45mm
4. Thickness: 8mm
5. No. of Leaves: 4
6. Capacity: 1750 lbs
7. Bushing Type: Nylon Bushing

Leaf Spring Features:

1. Flexes to absorb road shock and provide smooth ride
2. Reduces wear and tear on trailer
3. Ensures level ride on bumpy and uneven surfaces
4. Mounts to trailer frame with hangers or a hanger kit (sold separately)

Leaf Spring Production Process: 

Shear Material ⇒ Layout (Punch holes, roll eyes, taper, diamond, point, cup, nib, etc.) ⇒ Form ⇒ Quench ⇒ Temper ⇒ Shot Peen ⇒ Assemble ⇒ Test ⇒ Paint ⇒Stencil ⇒ Pack and Ship