9j7078/9j-7078 Bushing Excavator Bucket Bushing Backhoe Bushing Bulldozer Bushing Grader Bucket Bushing Bearing-Sleeve

Materials
Our bushings are of excellent quality and manufactured in high quality materials 40Cr, 42CrMo


Heat& Surface Treatment
Tempering, High Frequency Quenching ,Carburizing, phosphating Vulcanizing
Depth 0.8 to 1.0mm
reaching a surface hardness HRC= 55~62 ,have the proper ratio between wear strength and elasticity,

lubrication type
Our bushings are plain or to improve lubrication some types are complete with radial oil holes and inner lubrication grooves, Spiral grooves,Dual-8 shape oil grooves,Cross shape grooves,trip circle oil grooves, oil pits

9j7078/9j-7078 Bushing Excavator Bucket Bushing Backhoe Bushing Bulldozer Bushing Grader Bucket Bushing Bearing-Sleeve

FAQ

Fujian Jinjiang Kaixin Fastener Manufacturing Co., Ltd. was founded in 2006, is located in Quanzhou, the economic zone on the west side of the Straits in the golden triangle of southeast Fujian. It is a manufacturing company that adopts advanced forging technology and specializes in producing engineering machinery parts, mainly producing excavator, bulldozer bucket teeth, four-wheel belt and other products.

The company has more than 180 employees and covers an area of more than 20000 square meters. It has a group of high-quality professional technicians and sales teams, and a number of world's advanced production and manufacturing equipment and sophisticated testing instruments. It integrates research and development, production and sales. As one of the first enterprises to develop forging technology in the industry, Kaixin has won market recognition with mature technology, leading level and stable development. Its market share has doubled year by year, and its products are sold to more than 20 countries and regions across the country, Europe and the United States.

The company always adheres to the business philosophy of "science and technology as the root, integrity as the foundation, people-oriented, customer first, strict management, continuous improvement", and is committed to the continuous development, research and production of construction machinery parts to provide quality products and better service to our customers. The company sincerely hopes to cooperate with both domestic and foreign customers for a better future.