High Precision Crown Wheel for Heavy Truck Transmissions

• Customization: Available
• Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
• Hardness: Hardened Tooth Surface
• Model NO.: JF 440 14: 37
• Manufacturing Method: Cast Gear
• Toothed Portion Shape: Herringbone Gear
• Material: Cast Steel
• Type: Bevel Gear
• Color: Dark Grey
• Pressure Angle: 20 Degree
• Outer Diameter: 292
• Customized: OEM
• After Warranty Service: Video Technical Support, Online Support
• Transport Package: Stardard Package(Carton, Wooden Pallet)
• Specification: 48.5*48.5*18.5
• Trademark: JIANFU
• Origin: China
• Production Capacity: 3000 Sets/Day

Product Description

1) According to the different strength and performance, we choose the steel with strong compression;
2) Using Germany professional software and our professional engineers to design products with more reasonable size and better performance; 3) We can customize our products according to the needs of our customers,Therefore, the optimal performance of the gear can be exerted under different working conditions;
4) Quality assurance in every step to ensure product quality is controllable.



 

Product Paramenters

 

DRIVEN GEAR	NUMBER OF TEETH	17
	MODULE	10.3572
	LENTH	316
	OUTER DIAMETER	ø180
	DIRECTION OF SPIRAL	L
	ACCURACY OF SPLINE	M33*1.5-6h
	NUMBER OF SPLINE	46

DRIVEN GEAR	NUMBER OF TEETH	28
	OUTER DIAMETER	ø292
	DIAMETER OF INNER HOLE	ø190
	ACCURACY OF SCREW	16-M16*1.5-6H
	CENTER DISTANCE OF SCREW HOLE	ø220
	DIRECTION OF SPIRAL	R

Company Profiles


Our company,Qingzhou Jianfu Gear co.,Ltd , specialized in Hypoid and spiral bevel gear used in Automotive industry, was foundeded in 1996, with registered capital 136,800,000 RMB,fixed assets 410 millions RMB. Our company is located in Qingzhou Development Zone,Shandong Province.It covers an area of 133200 square meter, with building area of 72,000 square meters. More than 500 employees work in our company.
 We own more than 560 high-precise machining equipments, 10 Klingelnberg Oerlikon gear production lines, 36 Gleason gear production lines, 5 forging production lines 2 german Aichilin and 5 FAW Jiaxin advanced automatic continuous heat treatment production lines. With the introducing the advanced Oerlikon C50 and P65 measuring center, we enhence our technology level and improve our product quality a lot. We offer better quality  and good after-sale service with low price, which insure the good reputation. With the concept of "for the people, by technology, creativity, for the society, transfering friendship, honest", we are trying to provice the world-top level product.
Our aim is: Jianfu Gear,world class, Drive the world.
According to the different strength and performance, we choose the steel with strong compression;Using Germany professional software and our professional engineers to design products with more reasonable size and better performance;We can customize our products according to the needs of our customers,Therefore, the optimal performance of the gear can be exerted under different working conditions;Quality assurance in every step to ensure product quality is controllable.
Our company had full quality management system and had been certified by ISO9001:2000, QS-9000:1998, ISO/TS16949 , which insure the entrance of international market.


Certification & honors


Quality Management

Adopt PDCA for problem solution, to ensure a closed loop.



Packaging & Shipping

Packaging Detail:standard package(carton ,wooden pallet).
Shipping:Support Sea freight. Accept FOB,EXW,FAS,DES. 

 

Cooperative customers

Qingzhou Jianfu Gear Co., Ltd. adheres to the concept of "people-oriented, prosper with science and technology; create high-quality products, contribute to the society; turn friendship, and contribute sincerely", and will strive to create world automotive axle spiral bevel gear products.



1.Do you provide samples?
Yes,we can offer free sample but not pay the cost of freight.
2.What about OEM?
Yes,we can do OEM according to your requirements.
3.How about after-sales service?
We have excellent after-sales service if you have any quanlity problem,you can contact us anytime.
4.What about package?
Stardard package or customized package as requirements.
5.How to ensure the quanlity of the products?
We can provide raw meterial report,metallographic examination and the accuracy testing etc.
6.How long is your delivery time?
Genarally it is 4-7 days.If customized it will be take 20 days according to your quantity.