Specifications

1.SZL series
2.match with inverted conical twin screw extruder
3.high carry capacity
4.stable drive
extruder speed reducer

SZ Series Conical Twin Screw Extruder Gearbox

Size	SZ45	SZ50	SZ55	SZ65	SZ80	SZ92
Input Speed (r/min)	1500	1500	1500	1500	1500	1500
Output Speed (r/min)	44.9	37.5	38	38.9	39.2	40.2
Input Powder (Kw)	18.5	22	30	37	55	110
Output Torque of Single Shaft (N.m)	1972	2779	3820	4518	6786	13130
Included Angle of Distribution Shafts	2°40‘	2°58‘12“	2°36‘14”	2°11‘16“	2°0‘18”	1°52‘3.64“

 

      SZ Serial Gearbox for Conical Twin-Screw Rod Extruder is a special driving unit matched with conical twin-screw rod extruder.It consists of two parts,namely,the reduction box and the distribution box.After reducing speed and increasing torque of the motor,it outputs the motive power to the distribution box,then drives the double output shafts(the included angle is the same with that of twin-screw rods) via a pair of small conical spiral gears with driving ratio of 1:1,thus to drive screw rods to ratate outward with different direction.

Gearbox,Reducer Show  100% ture

 

Where is Batten?

You can search "Laotangshan Tunnel,Cengangzhen,Dinghai,Zhoushan City,Zhejiang Province" on Google map,that's our factory's location.

How about Batten's workshop?

CNC equipments & heavy finish-machining equipments for producing cylinders and screws

welding bimetallic powder

nitriding & constant-temperature quenching furnaces

advanced monitoring and testing equipments

How about the Packing?

PE film inside and Wooden cases

 Batten's Key

 For Customer

Quality First    Money Saved

Reply Rapid    Delivery Fast

For Batten Agent

Win-Win

For Batten Workers

Happy Work    Easily Life

Batten Team

Q&A 

Ask:How about screw barrel made in Batten? 

Batten: Compared with SACM645 and DIN1.8550, 38CrMoAla made in China is widely used

               for screw barrel.It has been acceptable for worldwide since our screw barrel is

              particularly good value for money!

 

Ask:How to make sure the screw suitable for my extruder? 

Batten:Let's know what size you want and we can check it with our drawing.We have lots of

              BEX,KMD,CMT,AMUT,Weber,Haitian,ChenHsong,ChenDe,Tedric,JSW, ect.If your

              extruder is made in China,it's easy to get the original drawing.Any way,Our engineer

              can measure in your factory,his English is good,so cost is saved. 

 

Ask:How about the life-time of material 38CrMoAla? 

Batten:It's 3 years of nitriding ones and bimtallic ones will be longer.

 

Ask:Can you make customized ones? 

Batten:Yes!

 

Ask:Can you supply with gearbox,heater and fans,die head,vacuum pump together? 

Batten:Yes,we support our suppliers very well,so they give  

             us competitive price and quality!

 

Ask:How about the guarantee? 

Batten:One year!

  

Ask:How to vist your factory? 

Batten: We are in Zhoushan City,Zhejiang Province.  

            It's near Shanghai City and Ningbo City, 

            If you want to visit us,we can pick up you there.

 

Ask:How to contact with Batten? 

Batten:Pls save +0086 18658040272 in your phone,let's talk  

            on Wechat,Viber,Whatsapp!

 

Ask:Do you have agent?Which countries?

Batten:Yes,tell us your country below,our agent will call you!