Product Details

AIR SUSPENSION (Z type leaf spring)

1. Multi-leafs: 2 layers

2. Center bolt:

3. Clamps: two clamps

4. Gaskit:

5. Bushings

6. Components: Leafs, Clamps, Center Bolt

7.Size: 100*38mm

8 Color: Red, Shinning Black, Dark Black, Grey

9. Materials: 60CrMnA

10. Quality Level: Excellent quality for international market

11. Truck, trailer, coach, van, bus suitable

12. Our products are popular in the worldwide market, including South America, Africa and Southeast Asian markets and so on.

.Types	Conventional / Tapered
2.Size	*10038mm**
3.leafs	2 leafs
4.Material	51CrVA
Specification
1.Components	Leafs,clip,center bolt
2.Color	Red,shinning black,dark black,grey,blue
3.Materials	SUP6, SUP7, SUP9, SUP9A, SUP10, SUP11 and SUP11A are available.
4.Certificate	ISO9001; TS16949; COC; PVOC; CIQ; SONCAP; BV; C/O; FORM E.
5.Compatible vehicle: Truck,trailer and coach	SCANIA,MAN,VOLVO,TOYOTA,BPW,RANDON,UAZ ,MERCEDES-BENZ,DAF,IVECO,HOWO,CIMC
6.Most of our truck leaf springs are exported to South East, South American and African


1.Shearing of flat bar
2.Center hole punching / Drilling
3.End Heating process	(1).Eye Forming / Wrapper Forming
	(2).Diamond cutting / end trimming / width cutting / end tapering
	(3).End punching / end grooving / end bending / end forging / eye grinding
4.Heat Treatment	(1).Heating
	(2).Quenching/Camber forming
	(3).Tempering
5.Surface preparation	(1).Shot peening / stress peening
5.Surface preparation	(2).Painting
6.Eye bush preparation process	(1).Eye reaming / eye boring
	(2).Bush insertion
	(3).Bush reaming
7.Assemble	(1).Presetting & load testing
	(2).Paint touch-up
	(3).Marking & packinAg