Leaf Spring IM-R.2005

Product Attribute:

Length:870mm

Width:120mm

Applicationt: 

other

Production Description:

Quick Details

• Type: Leaf Spring
• Material: Steel
• Truck Model: Other
• OEM No.: IM-R.2005
• Place of Origin: Chongqing, China (Mainland)
• Brand Name: YUDIAN, SHANXIA
• Model Number: IM-R.2005

Packaging & Delivery

Packaging Details:	steel pallet
Delivery Detail:	30 days generally

Specifications 1.material: SUP9
2.Width& Thicness: 120x14
3.the sizes: 870

Z type leaf springs are made as follows:

1.Shearing of flat bar

2.Parabolic Rolling

3.Center hole punching / Drilling

4.End Heating process forming (hot & cold process)

a.Eye Forming / Wrapper Forming

b.Diamond cutting / end trimming / width cutting / end tapering

c.End punching / end grooving / end bending / end forging / eye grinding

d.Center hole punching / Drilling / nibbing

5.Make Z

6.Heat Treatment

a. Heating

b. Camber forming

c. Quenching

d. Tempering

6.Surface preparation

a. sand blasting

b. Painting

7.Eye bush preparation process

a. Eye reaming / eye boring

b. Bush insertion

c. Bush reaming

8.Assemble

a. Presetting & load testing

b. Paint touch-up

c. Marking & packing