• Hot Selling Sz Series Gearbox Reducer for Double Screw Extruder
  • Hot Selling Sz Series Gearbox Reducer for Double Screw Extruder
  • Hot Selling Sz Series Gearbox Reducer for Double Screw Extruder
  • Hot Selling Sz Series Gearbox Reducer for Double Screw Extruder
  • Hot Selling Sz Series Gearbox Reducer for Double Screw Extruder

Hot Selling Sz Series Gearbox Reducer for Double Screw Extruder

Application: Machinery, Agricultural Machinery, Rubber and Plastic Extrusion
Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction
Layout: Helical/Bevel
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Four-Step
Customization:

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Basic Info.

Model NO.
SZ Series Gearbox Reducer For Double Screw Extrude
Type
Bevel Gear
Toothed Portion Shape
Spur Gear
Manufacturing Method
Rolling Gear
Material
High Strength Alloy Steel
OEM/ODM Serivce
Yes
Certificate
ISO9001-2008, SGS
Warranty
12 Months
Transport Package
Wooden Case
Specification
SZ35-SZ92
Trademark
JC, Duoling
Origin
China
HS Code
8483409000
Production Capacity
2000sets/Month

Product Description

Hot Selling SZ Series Gearbox Reducer For Double Screw Extruder 
Hot Selling Sz Series Gearbox Reducer for Double Screw Extruder


Company Profile
      Established in 1979, Jiangyin Gearbox Manufacturing Co., Ltd.  is located in National High-tech Development Zone of Jiangyin, Jiangsu, China.  With more than 38 years' experience in research and development of gear transmission products, the factory covers an area of 87,000 square meters.  ISO9001certified in 1999, we have high qualified R&D engineer team and manufacturing talents as well as first-class processing and testing equipments.

Product description
     The transmission gear of SZ Cone Double Screw Extruder is a mechanical transmission gear specially designed as a mating device for the cone double screw plastic extruder. The device can transmit the power generated by the major motor to the long axis of the distributor case after speed reduction and twist increasing in the transmission case. Then the long axis drives the minor axis through a pair of small-cone-angle spiral gear with a transmission ratio of 1: 1. The long axis and the minor axis with the same corner dimension as the screw bolt and in the manner of inverted outward rotation drive the screw bolt to extrude high-quality products.

The transmission case is designed according to the standard of JB / T9050.1_1999. The gears and axial parts are made of high strength alloy steel. The gear goes through the process of carburization, heat hardening and gear grinding, with the gear precision of grade 5 and the tooth surface hardness of HRC54-62. The distributor case is made of ductile iron. The gear is made of 38CrMoAL which has gone through the nitrogen treatment. The gear hobbing is cut with numerical control hobbing machine, thus its cone angle precision is much higher than other processing method. All the oil seal adopts imported products. Both the transmission case and the distributor case are equipped with cooling coils, which are used to cool the lubricating oil.

Due to the new improvements in gear precision and bearing configuration compared with the traditional products, its overall performance is superior to that of the current products.
Type SZ35 SZ45 SZ50 SZ55 SZ65 SZ80 SZ92
Input Rotary Speed   max
r/min
  1500/975   1500 1500  1500  1500  1500  1500 
  Output Rotary Speed   max
r/min
  47    45   38  38  39    39   40
  Input Power KW   11  7.5   18.5   22 30  37    55 110 
  Single Axis Output Torque
N. m
  1180/723   1972 2779  3820 4518   6786   13130


Hot Selling Sz Series Gearbox Reducer for Double Screw Extruder
 
FAQ
 Are you trading company or manufacturer?
A: We are manufacturer with over 38 years' experience.
Q: How long is your delivery time?
A: Generally it is within 10 days if the goods are in stock, for goods produced as per order, it is within 35 days after confirmation of order.
Q: How long should I wait for the feedback after I send the enquiry?
A: Normally within 12 hours.
Q: What information should I give you to confirm the product?
A: Model/Size, Transmission Ratio, Speed, Shaft directions & Order quantity etc.
Q: Hong long is your product warranty?
A: We offer 12 months warranty from departure date of the goods.
Q: What is your payment terms?
 T/T 100% in advance for amount less than USD10000.-, 30% T/T in advance , balance before shipment for amount above USD10000.-
  If you have any other questions, please feel free to contact us below:
 
HOW TO CONTACT US?
Send your Inquiry Details in the Below, click "Send" Now!
Also you can contact us through following ways:
 
Tel:+86 15358026079
 
Website: jiangchi2012.en.made-in-china.com
 

 

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Diamond Member Since 2012

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Manufacturer/Factory
Registered Capital
9000 RMB
Plant Area
>2000 square meters