Single screw gearbox for plastic extruder

Single Screw Gearbox for Plastic Extruder 1) Small volume2) Big transmission torque3) High efficiency4) Low consumptionIntroduce of gearbox :ZLYJ gearbox series are transmission devices, which are specially designed for single-screw extruder with high precision, hard gear surface, accompany with thrust. Adopting the technic

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Single Screw Gearbox for Plastic Extruder 
1) Small volume
2) Big transmission torque
3) High efficiency
4) Low consumption

Single Screw Gearbox for Plastic Extruder
Introduce of gearbox :
ZLYJ gearbox series are transmission devices, which are specially designed for single-screw extruder with high precision, hard gear surface, accompany with thrust. Adopting the technical specifications stipulated in JB/T9050.1-1999, all ZLYJ gearboxes are designed accordingly.
Main Features:
1. The material of gear is the high strength alloy steel, it is manufactured by carburizing, quenching (and other heat treatment), gringding process at last. The gear is in high precison ( 6 grade ) and high hardness ( reaches HRC54-62). Besides, it features low noise when operating.
2. It contains high bearing ability thrust, which is performed reliable and can withstand larger axial thrust.
3. All the items are treated by forced lubrication and cooling system except very few small specification products.
4. ZLYJ series gearbox is adopted by six-side processing box. Its normal installation is horizontal, but can also be changed to vertical installation according to customer's requirment.
5. Efficiency transmission, low noise, long operaton time.


Specifications of gearbox :
TypeSpecInput Power(kw)N( enter)N(output)Output TorquePermitted axial thrust of output shaft(KN)Screw DiameterLength-diameter ratio
(N@m)
ZLYJ112-85.580010052535Ø3525:01:00
133-8880010076439Ø5025:01:00
146-10111000100105054Ø5525:01:00
173-1018.5900901962110Ø6525:01:00
200-12.5301000803581155Ø7525:01:00
225-12.5451000805371180Ø9025:01:00
250-16551120707503192Ø10525:01:00
280-1675960607643258Ø11025:01:00
315-16859606013528287Ø12025:01:00
330-161109606017507360Ø13525:01:00
375-161329606021008390Ø15025:01:00
395-161859606029442400Ø16025:01:00
420-161609606031831430Ø16025:01:00
420-162209606031831430Ø17025:01:00
450-2021310006040640500Ø160/Ø17025:01:00
560-1754010005084034700Ø20025:01:00
630-10540100050103132770Ø25025:01:00

How to Order
1. Please confirm details of Gearbox
2. Standard packing is wooden case;
3. Delivery: By sea, by air or others, depend on you;
Single Screw Gearbox for Plastic Extruder
Our Superiority
1. Delivery on Time;
2. Professional Service: Customized is our advantage;
3. Good Quality: CE, SGS, BV, TUV Certificated;
4. Fast and Low Cost Deliver: Long-term cooperated shipping forwarders.

Single Screw Gearbox for Plastic Extruder
About us :
Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd since 1988). The company is specialized in making screw barrel, gearbox zlyj series, t die, filter and extruder machine. It has become one of the largest supplier of main parts in Ruian city which is the basement of plastic machines. 

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