China high quality Extrusion Gearbox for Plastic Extrusion Machine with Hot selling

Item Description

Rubber / Plastic Machinery Twin Screw Extruder Gearbox 



Twin Screw Gearbox Characteristics

— High Velocity
—Triaxiality parallel design enhance B axis bearing capacity.
—Easy manufacture and handy assemply.Decrease the expense.
—Modular composition style attain 2 types of gearbox torque grade.


Twin Screw Gearbox Introduction


SHTDN Twin Screw Extruder Gearbox

Twin Screw Gearbox Features

— Substantial Speed
—Triaxiality parallel layout boost B axis bearing potential.
—Challengling manufacture and handy assemply.Higher the expense.
—Modular framework layout accomplish 2 types of gearbox torque quality.

Twin Screw Gearbox Introduction

Twin Screw Gearbox adopting most recent normal ISO1328,the precision of cylindrical gear of spherical involute, and combining our prolonged time period experience and specialty of twin-screw extruders, SHTDN gearboxes are meticulously created with prime sophisticated creating concepts in the planet for co-oriented CZPT twin-screw extruders, with entirely unbiased Intellectual House Legal rights.
The gears are manufactured of carburizing steel of large-power alloy of great top quality by carburizing and quenching for tooth, of which all the equipment grinding processes are finished by imported gear grinding devices. Gear parameters are optimized and specially created for the qualities of twin screw extruders, decreasing anxiety focus on root of gear and bettering equipment surface circumstances. We have improved gear intension of flexural fatigue, fatigue power and ratio of extensive diameter. We have also adopted the newest designing thought and technology of heating treatment for the construction of gears, thus ensured gears from uniformity of precision and power.




Product CD(MM)  (torque gradet/A3) RPM300r/min RPM400r/min RPM500r/min RPM600r/min RPM800r/min RPM900r/min
SHTD20N eighteen <13       7.5KW 11KW  
SHTD25N 22 <13     11KW 15KW eighteen.5KW 22KW
SHTD30N 26 <13       22KW 30KW 37KW
SHTD35N thirty <13 eighteen.5KW 22KW 30KW 37KW 50KW 60KW
SHTD40N 34.5 <13 30KW 45KW 55KW 65KW 90KW 90KW
SHTD50N 42 <13 55KW 75KW 90KW 110KW 132KW 160KW
SHTD52N forty three <13 55KW 75KW 90KW 110KW 132KW 160KW
SHTD58N forty eight <13 90KW 110KW 132KW 160KW 220KW 250KW
SHTD65N fifty two <13 110KW 132KW 160KW 220KW 280KW 315KW
SHTD75N 60 <13 160KW 220KW 250KW 315KW 450KW 500KW
SHTD85N sixty seven.8 <13 220KW 315KW 400KW 500KW 600KW 650KW
SHTD95N 78 <13 350KW 450KW 550KW 650KW 900KW 1000KW
SHTD110N ninety two <13 560KW 710KW 900KW 1000KW    
SHTD125N 100 <13 800KW 1000KW 1250KW 1400KW    
SHTD135N one hundred ten <13 1000KW 1400KW 1600KW 2000KW    
SHTD150N a hundred and twenty <13 1320KW 1750KW        


Manufacturing Method






Decide on high quality and hardness of ductile iron substance.



Rough Machining


Mang sets of tough machining equipment,this sort of as Gantry-type milling,Radial drill,and so on.Recognized the blank form and the inner hole of tough maching.



End Machining


A lot of sets of ending products,such as CNC Grinding Machine,NC Dull Device,and so on.Additional processing of each doing work process,the precision is higher,only you.



Sturdy assembly and R&D crew,the areas will be assembled in accordance to the drawing,action by action audit,by running check following product concluded.




Gearbox Inspection

Large-end testing equipment and devices,processional inspection staff,the gearbox shape,heart length,inner hole and into the following treatment,soon after inspection and right.






Ahead of leaving the manufacturing facility,in addition to anti-rust paint,white paint will also be manufactured(colour variety can also be supplied).
Export regular packing,packaging,use at the bottom of the set plate,ensure that the peoduct does not shift in transit.


Our Services


24-hour Hotline


No matter when and exactly where

to contact we can find our services to you.



Pre-income Session


We have 5 income folks on the internet,

and whether you have any concern

can be solved via on the web

conversation,welcome your session.

Soon after-revenue Services


Acquire items have any

concerns about the product,

can appear for us,we will support

you offer with the the very first time,to your pleasure.


All ZT preserve pay interest to each and every step of the specifics,We are hunting forward to the forge in advance with each other with you!





Packing Details: According to your buy amount packaging,shipping and delivery wooden bins,air carton.

Shipping Details: 5-40days following buy.


one.Rust-evidence oil processing,

   Prevent rust in transit.

2.Oiled paper deals,

   Prevent oil dry.

3.Bubble wrap deal,

   Prevent collosions.

4.Specific foam packaging. five.Packing six.Sealing






How prolonged does it take to get my products because I paid for them?

—According to yout purchase quantity,we will give you a reasonable supply day.


Can I get the warranty of 1 yr for free?

—If you want the warranty,you ought to pay out for it.If not,do not fear ,we have self confidence in our merchandise.


How is your right after-sale service?

—You will get our support in time as long as you find one thing incorrect about our generates.Feel us,you are worthy of the best.


How lengthy will your merchandise previous?

—I am sorry that I can not properly solution your concern,which is quite various from your procedure time,resources and supplies.

contact information 


We are skilled transmission dealers and offer you a wide range of transmissions, an important component of several drive programs. Gearboxes can be used to reduce or improve speed, boost torque, reverse or change the course of a push shaft. Gearboxes are also known as gear drives, speed reducers, gear motors, velocity reducers and gear reducers.
These compact, light-weight, low backlash inline equipment reducers ended up originally made for encoder apps. They are also ideal for a lot of other drive methods. Encoder equipment reducers have a quite reduced second of inertia at the shaft enter and are rated for input speeds up to 3000 rpm. Two frame sizes are accessible with gear ratios from 4.96:1 to 3600:1. Our encoder gearbox sync pads are available from stock.

China high quality Extrusion Gearbox for Plastic Extrusion Machine     with Hot selling