Factory wholesale TRA Type Leaf Spring - 43-1199 truck suspension part samll leaf spring – Jiachuang

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We're commitment to offer you the competitive price ,remarkable products excellent, also as fast delivery for Steel U Bolt With Nut And Plate , ISUZU NPR/700P Leaf Spring , Car Part Leaf Spring , With superb service and quality, and an enterprise of foreign trade featuring validity and competitiveness, that will be trusted and welcomed by its clients and creates happiness to its employees.

Factory wholesale TRA Type Leaf Spring - 43-1199 truck suspension part samll leaf spring – Jiachuang Detail:

Spring Measurements Specs

Totally 4 blades , 3pc pads among blades ,6pcs silencer pads ,the 1^st blade Width(mm)*Thickness(mm): 63*9, 2-3 blade Width(mm)*Thickness(mm): 63*8, 4^th blade 63*15 , Eye to Eye Measurement 1486 mm (Free Length Measurement),Tolerance range within ±3mm .

Free Arch Measurement (see picture) 217mm,Tolerance range within ±5mm .

All datas are obtained by measuring the new produce product .

tuzhi

NO.Leaf	W&T(mm)	Length(mm)	Per Weight(kg)	Assy Weight(kg)
1	63*9	670+816	7.75	22
2	63*8	572+699	5.03
3	63*8	457+559	4.22
4	63*15	337+413	4.55

Ford Trucks Introduce

The Ford F/L-Series are a series of full -size pickup and heavy duty trucks from the Ford Motor Company which has been sold continuously since 1948 till now for F-series and till 1988 for L-series .

Class 1: F-100,F-101,F-102,F-103,F-104,F-105,F-106,F-107,F-108,F-109,F-10N,F-110,F-111.

Class 2: F-112,F-113,F-140,F-141,F-142,F-143,F-150,F-151,F-250,F-250XLT,F-250HD,F250,F251,F252,F253,F254,F255,F256, F257,F258,F259,F260,F261,F262,F263,F264,F265,F266(Note:models produced in 1972-1979:F350,F351,F352,F353,F354,F355,F356,F357,F358,F359)

Class 3 : F-350,F-360

Class 4 : F-450

Class 5 : F-550

Class 6 : F-650
Class 7 : L-600/L-6000 series,L-700/L-7000 series

Class 7 : L-800/L-8000 series,L-900/L-9000 series

Key Points Keep The High Quality

1) Raw matrail .

Thickness less than 20mm. we choose SUP9/55Cr3/SAE5160H as the product material

Thickness from 20-30mm. wE choose SUP11A/50CrVA

Thickness more than 30mm. We choose 51CrV4 as the raw material

Thickness more than 50mm. We choose 52CrMoV4 as the raw material

2) Quchenging Process

We strickly controled the steel temeprure around 800 degree.

we swing the spring in the qenching oil among 10 seconds according to the spring thickness.

3)Shot Peening.

Each assmembing spring set under stress peening .

Fatigue test can reach over 150000 cycus

4) Painting

Each leaf under cataphoresis painting.

Salt spray testing reach 500hours

Production Process

material-cutting

1.Material Cutting

Edge-Cutting

4.Edge Cutting

Stress-Peening

7.Stress Peening

Punching

2.Punching

Quenching

5.Quenching

Assembling

8.Assembling

Eye-Rolling

3.Eye Rolling

Tempering

6.Tempering

Painting

9.Painting

FAQ

Q1: What type of leaf spring could you produce ?

A: We can produce most kinds of springs in the market. especially on the parabolic springs.

Q2: What material could you supply for leaf spring?

A: Our material grade should be SUP9/SUP9A /SUP11A/51CrV4 /52CrMoV4/ even 55Cr3 and SAE5160H as well .

Q3: How long will be your delivery time?

A: 20-40days. If material stock enough around 20days. if not,would be 40days

Q4: What payment terms are acceptable?

A: TT and LC at sight

Q5: What is the packing?

A: No fumigation wooden pallet . we also can pack according to whatever you request if reasonable.

Q6:How about the surface finishing ?

A : electrophoresis coating (black,red,gray,or as customer’s requests )

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We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for Factory wholesale TRA Type Leaf Spring - 43-1199 truck suspension part samll leaf spring – Jiachuang, The product will supply to all over the world, such as: Mauritania, Mexico, Miami, Upon today, we've customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We've been looking forward to doing business with you.

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