Parallel Twin Screw Extruder Gear Box Reducer

Zhejiang Zhongyang Screw Manufacturing Co., Ltd is a professional and dedicated designer , manufacturer , rebuilder and supplier of screws,barrels and assembly parts for plastic and rubber machines since its inception in 2006. With 17 years persistent efforts and developments , we have grown steadily to its scale today of 50,000 square meter factory area and 200+ workers , standing a leading position of screw and barrel manufacturing in Zhoushan , China. Our products and services have been widely used in various plastic extrusion , injection molding and film blowing applications in over 43 countries.And we have built up stragetic partnership with some industrial leaders like Jwell and Haitian. Stick to our business philosophy of "quality oriented and service foremost", Zhongyang kept improving to offer excellent products and services to all our customers. We believe that we can be your most reliable cooperative partner ! Welcome to experience our first class products and services !
 

Parallel twin screw extruder gear box for the same direction twin screw extruder hard tooth surface HRC56-62
NSK bearing
Parallel twin screw extruder

 

 

Gear box technical parameters:
1) New structure gear box, high torque, high speed;
2) Gear for 6 levels, high precision. High speed overload hard tooth surface. The material is 20CrNi2MoA or 20CrMnMo,HRC 60/62.
3) The output shaft is connected with the lead screw shaft in the spline sleeve.
4) Adopt imported bearing NSK bearing. The name of the integrated thrust bearing assembly is Luoyang.
5) Bearings and gears are forced to use sea brand 6402 oil lubrication system.
6) Frame oil seal adopts Taiwan Hansheng brand.


Nanjing Keke Extrusion Equipment Co., Ltd. is a manufacturer of granular plastic extruders since 2006.
1. Main products:
SHJ series parallel twin screw extruder,SHJS series double stage compound extruder,SJ series single screw recovery extruder, extruder spare parts,
 

 

Extruder auxiliary machine.
2. Customer and Service:
1. Our machines are sold well in more than 10 countries and enjoy a high reputation among customers.
2). Some customers: Foxconn, South Korea WAPS, China, Turkey, South Africa, Thailand, Taiwan and many other well-known groups
3). Some customers: Foxconn, South Korea WAPS, China, Turkey, South Africa, Thailand, Taiwan and other well-known groups. We offer a one-year free warranty on our machines and always provide machine support.