Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market – Jiachuang

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Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for Mitsubishi Leaf Spring , Composite Bushing , BPW W Series Tandem Axle Leaf Spring , We always welcome new and old customers presents us with valuable advice and proposals for cooperation, let us grow and develop together, and to contribute to our community and staff!
Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market – Jiachuang Detail:

This spring assy are widely used in Russia for light duty truck .

Spring Measurements Specs

Totally 6 blades , the 1st blade Width(mm)*Thickness(mm): 70*11, 2-6 blade Width(mm)*Thickness(mm): 70*13, Eye to Eye Measurement 1310 mm (Free Length Measurement),Tolerance range within ±3mm . 2pcs biametal bushesØ25*Ø30*68 comes to install spring eyes .

Free Arch Measurement (see picture) 106mm,Tolerance range within ±5mm .

All datas are obtained by measuring the new produce product .

We have full range material stock:width 40mm-150mm,thickness 5mm-60mm,material grade SUP9, SUP11A , 55Cr3, SAE5160H , 50CrVA , 51CrV4 , 52CrMoV4 .

Our products high quality control by the advanced production line :automatic eye rolling machine , automatic queching machine,automatic parabolic machine .

We are in a good position not only to supply you high quality and competitive price , but also the excellent after sales service,Well-trained engineers will offer you any technical supports .

We got ISO9001 certification,our product acquired goods feedbacks from our customers .

Small trial orders can be accepted, sample is available.

We will provide the technical drawings to the customer to check all the details, We have a professional quality inspection section that will inspect each product before shipment and provide the inspection report to the customer . We also can help customers arrange all matters for the shipment delivery .

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 )


Product detail pictures:

Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market   – Jiachuang detail pictures

Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market   – Jiachuang detail pictures

Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market   – Jiachuang detail pictures

Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market   – Jiachuang detail pictures

Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market   – Jiachuang detail pictures

Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market   – Jiachuang detail pictures


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We now have a specialist, efficiency workforce to deliver excellent service for our purchaser. We always follow the tenet of customer-oriented, details-focused for Factory directly supply Different Types Of Leaf Springs - HPF5 light truck leaf spring for Russia market – Jiachuang, The product will supply to all over the world, such as: Argentina, Croatia, Lahore, We'll initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. If you are interested in any of our products and solutions or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Marian from Kuwait - 2018.12.22 12:52
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Poppy from Cairo - 2018.04.25 16:46