advantages and disadvantages of helical gear

Helical gear with Big module in the pics:

                                                         made for a famous agricultural machinery company

Module: 7

Number of Teeth: 17

Material    20CrMnTi

Heat treatment and hardness:  Carburization      HRC55-60

Precision: Class 7-8

Application: Heavy Machinery

The advantages of helical spear when compared with spiral bevel gear:

High output and cheaper price

The advantages of helical spear when compared with spiral bevel gear:

 Good mesh, low noise, low energy consumption and high efficiency.

                                 Small order, Sample and Drawing are available!

       Jianhu Haisheng Machinery Manufacturing Co., Ltd is a professional manufacturer which manufactures all kinds of gears,shafts and gear boxes. 

       Our company has passed the ISO9001 Quality Management System Certification.

       Our products are maily used for  agricultural machinery accessories, machine tool accessories, petroleum machinery accessories, textile machinery accessories.  

       We has good cooperation with famous company like YTO Group Incorporation, Shenyang Machine Tool Sales Co., Ltd and so on, winning high reputation in China with our reasonable price, high quality and good after-sale service.

       Now our products have exported to Southeast Asia, North Europe, Australia, America, sharing a great market of gear and shaft aboard.

       We look forward to build good cooperation with clients at home and aboard.

       If you are interested into our products, kindly offer us the drawing or sample and the right size, we will deal it in time.

      Or we can also design your wanted product according to your requirement. 

1) Carton, or upon customers' specifications

2) Label: standard, or upon customers' specifications

3) Shipment: contract items