Home Companies Chengdu BeiJi Precision Machinery Co., Ltd.

Alloy Steel Car Engine Crankshaft CNC Machining Service

Chengdu BeiJi Precision Machinery Co., Ltd.

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Address: 198 Tianjian East Road, Jiadu District, Chengdu City, Sichuan Province, China

Contact name:Deng

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Chengdu BeiJi Precision Machinery Co., Ltd.

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Alloy Steel Car Engine Crankshaft CNC Machining Service

Country/Region china
City & Province chengdu sichuan
Categories Tool Processing Services
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Product Details

CNC Machining Plant Automotive Crankshaft High Quality CNC Machining Services

Quick Detail:

CNC Machining or Not:Cnc Machining

Process:CNC Turning Milling

Material:42crmo alloy steel

Customize:Accept

Linear Tolerance:up to 0.005mm

surface roughness:Ra 1.25-0.63μm

Place of Origin:Sichuan ,China

Machining tolerance:up to 0.005mm

Size:Customize

Position Tolerance:up to 0.01mm

Material Capabilities: 42CrMo, 40Cr, 38CrMoAl, etc

 

Description:

The professional engineer team can carry on the precise test to the structure performance , meet the product performance you need, the skilled operator can perfectly produce the product

Product Name
Mechanical Engines Manufacture Crankshafts Cnc Machining Process Automobile Parts
Material
4340 (40CrNiMoA) Aircraft quality steel
Testing
Magnafluxed, X-rayed and Sonic tested to insure quality
Packing
packing box with your logo if customer required
Balance
Weight matched and dynamic balancing
Shipping
We can ship by air, by sea (when big quantity) or ship to your agent in china
Payment
Usually we need full payment before shipping out (can be deposit first and balance before shipping out)

 

 

Technical Features


• Engineered specifically for high-stress racing applications


• Nitrided and shot peened for improved strength and bearing life

 

• Large fillet radii for improved strength

 

• Straight hole oiling system for improved lubrication


• Journal tolerances held to +/-0.015mm

 

• Fully Counter Weighted


• The grain structure is not stretched or deformed


100% CNC-machined by five-axis simultaneous CNC

 

FAQ

Mechanical Engines Manufacture Crankshafts Cnc Machining Process Automobile Parts

 

Q1. Do you have any MOQ limit for?

A: Low MOQ, 1pc for sample checking is available.

 

Q2. How do you ship the goods and how long does it take to arrive?

A: Ship by DHL, UPS, FedEx or TNT. It takes 3-5 days to arrive. Airline and sea shipping also optional,You can also choose your own forwarder.

 

Q3. How to proceed an order for?

A: First inform us of the drawing files (.step,.pdf), processing technology, material requirements and other parameters of the parts you need.

Second, we quote according to the parts.

The third customer confirms the sample and places a deposit for formal order.

Fourth, arrange production

 

Q4: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

 

Secondly,, we will send new Lathe parts with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

 

 

 

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