ZJYJ Series Single Screw Gearbox For Extruder

ZLYJ gearbox series are transmission devices ,which are specially designed for single-screw extruder with high-precision ,hard gear surface ,accompany with trust ,Adopting the technical specification stipulated in JB/T9050.1-1999, all ZLY gearbox are designed accordingly .

Main Features of gearbox:

1.High torque transmitting capacity

2.High thrust load absorbing capacitiy

3.Close grain cast iron housing

4.Ample capacitiy precision bearing

5.Case hardened and profile ground gears &pinions 

6.Long life torgue transmitting elements .

7.Integrated cooling water coil.

Zhoushan Double Whale Pharmaceutical Equipment Co., Ltd. (Original Name: Zhoushan Double Fish Packing Machinery Factory) is affiliated with Hangzhou Fada Group. Our company is located in the Shenjiamen Fishing Harbor of Zhoushan which is the famous Fishing City of China, and faces the Buddhist Mecca Putuo Mountain across the sea. Our company covers an area of 130 Mu and our total construction area is 40000sqm. We have more than 300 employees and about 80 of them are middle and senior technical members. In the past 40 years, we have endeavored to make our company one of the professional and strongest manufacturers of bottle packing assembly lines. In 1996, we successfully developed the first domestic Aluminum Foil Induction Sealing Machine with Shanghai Jiaotong University CAD Research Institute. In 1998, we successfully developed the first domestic high-speed capping machine (Screw Type) with Shanghai Medicine Technology Institute. In 1999, we formed the first domestic tablet & Capsule (80 bottles/min) bottle packing Assembling Line. Our products are sold to more than 800 pharmaceutical companies at home and abroad, such as Harbin Pharmaceutical Group, Xiuzheng Pharmaceutical Group, Dongbao Pharmaceutical Group, Mingsheng Pharmaceutical Group, Qingchunbao Pharmaceutical Group, Beijing Tong Rentang Pharmaceutical Group and so on. Until now, our company and our products have been awarded titles of "Gold Metal of 12th China New Technology & Product Exhibition", "National Excellent High technology Products", "China Technology Competitive Products", "Provincial Reliablity Products", "Provincial 100 Companies Production / Quality / Management Excellent Corporation", "New Century Science & Technology Innovation Enterprise" and so on. Our tenet: We will insist on pursuing high quality products and efficient service continuously. Meanwhile, our chief manager Mr. Liu Haibin with all our staff members thanks old & new customers for the support and faithful cooperation. With our management idea of "mutual benefit and faithful service", we hope to create a brilliant future.