Engine Parts Forged Steel Crankshaft for 4D31 4D30 4D32

• Customization: Available
• After-sales Service: 12months Warranty
• Application: Excavator, Tractor, Truck, Car
• Model NO.: 4D31
• Certification: ISO2000
• Warranty: 12 Months
• Engine Type: Diesel
• Material: Forged Steel or Casting Iron
• Part No.: MD012320/Me013667
• Transport Package: Plywood
• Specification: 72*21*17cm
• Trademark: JULI
• Origin: Guizhou China
• HS Code: 8483109090
• Production Capacity: 5000/Month

Product Description

Product Description

For 4D31 Crankshaft Specifications 

Part No./OEM	MD012320/ME013667
Engine Type	Diesel
Finishing	Forged Steel/ Cast Iron
Total Length (mm)	682.5
Main Journal (mm)	¢78
Road Journal (mm)	¢60
Stroke (mm)	52.5
Cylinder No.	4 Cyl
Package	Plywood/ Carton or based on your needs

 

Detailed Image

Technical Features
• CNC Machining 
• Multi-steps heat treatment process, nitriding/ quenching process improves hardness
• Shot peening treatment
• Polishing process for longer bearing life 

Pls find the details of other models for as follows:

4D30	ME013667
4D31	MD012320/ME013667
4D32	MD187921
4D33	ME018297
4D34	ME136680/ME017354
4D34T	MD013668/23100-45000
4D35	MD013680
4D55	MD050002/MD050005
4D56	ME102601/MD374409
4D56T	MD374408
4D56U	1100A028/1100A135
4G15	MD030557/MD142204
4G32/4G37	MD000784
4G41	MD010667
4G54/G54/G54B	MD027474/MD118113
4G63	MD187924/MD346022
4G64	MD191302/MD346028
4M40	ME202013/ME203551/MD620109
6G72	MD144525
S4F	34420-02002
S4E	34420-01002
S4S	32A20-00010
S4KT	4W3989/4W3579
S6KT	34320-00010/5I7671
S6S	32B20-00010/32B20-10031
6D14/6D15	ME032364/ME032800
6D16	ME072197/ME072632
6D16-T	ME130937
6D17
6D31T	ME082505
6D34T	ME300086
6D20/6D22	ME999368/ME999367
6D24
6D40	ME300086
6DB10
6M70
8M20
8DC80/8DC82	ME997083
8DC90/8DC9/8DC91	ME996186/ME062479
8DC11

 

Company Profile
Guiyang Xin Yang Technology Industry and Trade Co., Ltd (Xin Yang) is an ISO2000 factory established in 2000.Xinyang has been in the field of engine parts (crankshaft) for over 20 years. The factory of the company is located in Guiyang, China. Xinyang is a professional manufacturer,specialized in supplying different type of replacement crankshafts. Xin Yang also can produce according to customers' requirement.

Xin Yang has exported its products to many countries and districts, such as USA, Russia, Middle East, South East Asia, etc. We hope to serve our customers with professional services and direct pricing system by manufacturer. Our principle is providing more suitable products and better services for our customers. Xinyang expects to cooperate with every outstanding enterprise in the field of crankshaft to build a prosperous future!



Packaging & Shipping
All the items are well wrapped with anti-rust paper or dust-proof plastic bags.
Available in plywood case and carton or packaging as per requirements/custom packing.
Shipping by air, sea and land.


Certification

Xinyang has passed all audits and got certification from Made-in-China in 2020!

Exhibition

We attend exhibitions in China and abroad every year and our services and products have been well received by customers at home and abroad!


FAQ
1.Are you factory?
 Yes, we are professional factory, who has over 20 years of produce experience in field of crankshaft;
2. Could you accept customization?
Yes, we accept OEM and ODM. We have rich OEM and ODM experience
3. Could you accept sample order?
 Yes, we could accept sample order, we have confidence on our products quality
4. How about price?
We are direct manufacturer and will offer you the best price.