Place of Origin:
CHINA
Brand Name:
ZHITIAN
Model Number:
SHTD85N
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High Precision Twin Screw Extruder Gearbox For Plastic Extrusion Machine
Twin Screw Extruder Gearbox Key Features
---Solid and optimized structure minimizes vibration.
---High torque and high output speed rate design.
---Precision gear grinding to keep operation noise very low.
---Forced lubrication and cooling filter system to ensure excellent heat dissipation.
---All bearings are sourced from global recognized brands.
SHTDN Twin Screw Extruder Gearbox Parameters
| SHTDN Gearbox Power&Torque Table | ||||||||
| Model | CD(MM) | Torque Grade(T/A3) | RPM 300r/min | RPM 400r/min | RPM 500r/min | RPM 600r/min | RPM 800r/min | RPM 900r/min |
| SHTD20N | 18 | <13 | --- | --- | --- | 7.5kw | 11kw | --- |
| SHTD25N | 22 | <13 | --- | --- | 11kw | 15kw | 18.5kw | 22kw |
| SHTD30N | 26 | <13 | --- | --- | --- | 22kw | 30kw | 37kw |
| SHTD35N | 30 | <13 | 18.5kw | 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 | 43 | <13 | 55kw | 75kw | 90kw | 110kw | 132kw | 160kw |
| SHTD58N | 48 | <13 | 90kw | 110kw | 132kw | 160kw | 220kw | 250kw |
| SHTD65N | 52 | <13 | 110kw | 132kw | 160kw | 220kw | 280kw | 315kw |
| SHTD75N | 60 | <13 | 160kw | 220kw | 250kw | 315kw | 450kw | 500kw |
| SHTD85N | 67.8 | <13 | 220kw | 315kw | 400kw | 500kw | 600kw | 650kw |
| SHTD95N | 78 | <13 | 350kw | 450kw | 550kw | 650kw | 900kw | 1000kw |
| SHTD110N | 92 | <13 | 560kw | 710kw | 900kw | 1000kw | --- | --- |
| SHTD125N | 100 | <13 | 800kw | 1000kw | 1250kw | 1400kw | --- | --- |
| SHTD135N | 110 | <13 | 1000kw | 1400kw | 1600kw | 2000kw | --- | --- |
| SHTD150N | 120 | <13 | 1320kw | 1750kw | --- | --- | --- | --- |
NANJING ZHITIAN was established in 2006. At that time the workshop area was about 1000m2, Only five employees, That was before foreign business, all products were made for domestic market.
In 2014,the workshop area was enlarged to 5000m2, The number of employees increased to 50, We established R&D team and Marketing team,developped the global business.
In 2017,We added processing equipments,such as 4 CNC machines,2 deep hole drilling machine, 1 three-dimensional detector and so on.
Production Process
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NO.1 Workblank
Select high quality and hardness of ductile iron material. |
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NO.2 Rough Machining
Mang sets of rough machining equipment,such as Gantry-type milling,Radial drill,etc.Realized the blank shape and the inner hole of rough maching. |
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NO.3 Finish Machining
Many sets of finishing equipment,such as CNC Grinding Machine,NC Boring Machine,etc.Further processing of each working procedure,the accuracy is higher,only you. |
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NO.4 Gearbox Inspection
High-end testing equipment and instruments,processional inspection team,the gearbox shape,center distance,inner hole and into the next procedure,after inspection and correct. |
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NO.5 Assemble
Strong assembly and R&D team,the parts will be assembled according to the drawing,step by step audit,by running test after product finished. |
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NO.6
Delivery
Export standard packing,packaging,use at the bottom of the fixed plate,ensure that the peoduct does not shift in transit. |
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