Basic Info.
Application
Machinery, Extrusion
Layout
Double Drive Gearbox
Hardness
Hardened Tooth Surface
Installation
Horizontal Type
Transport Package
Wooden Box
Product Description
Middle Torque Twin Screw Gearbox For Extruder Machine
Twin Screw Gearbox Features
--- High Speed
---Triaxiality parallel design improve B axis bearing capacity.
---Simple manufacture and convenient assemply.Lower the cost.
---Modular structure design achieve two kinds of gearbox torque grade.
Twin Screw Gearbox Introduction
Twin Screw Gearbox adopting latest standard ISO1328,the precision of cylindrical gear of spherical involute, and combining our long term experience and specialty of twin-screw extruders, TDSN gearboxes are meticulously designed with top advanced designing ideas in the world for co-orientated rotating twin-screw extruders, with entirely independent Intellectual Property Rights.
The gears are made of carburizing steel of high-strength alloy of good quality by carburizing and quenching for teeth, of which all the gear grinding processes are finished by imported gear grinding machines. Gear parameters are optimized and specially designed for the characteristics of twin screw extruders, reducing stress concentration on root of gear and improving gear surface conditions. We have improved gear intension of flexural fatigue, fatigue strength and ratio of wide diameter. We have also adopted the latest designing idea and technology of heating treatment for the structure of gears, thereby ensured gears from uniformity of precision and strength.
| TDSN Gearbox Power&Torque Table | | Model | RPM(r/min) | Power(kw) | Torque Grade(T/A3) | CD(mm) | | TDSN-40 | 500 | 30 | 6.98 | 34.5 | | 600 | 37 | 7.17 | | TDSN-50 | 500 | 55 | 7.08 | 42 | | 600 | 75 | 8.06 | | TDSN-52 | 500 | 55 | 7.09 | 43 | | 600 | 75 | 8.06 | | TDSN-65 | 500 | 90 | 6.11 | 52 | | 600 | 110 | 6.23 | | TDSN-75 | 500 | 132 | 5.84 | 60 | | 600 | 160 | 5.89 | | TDSN-95 | 500 | 315 | 6.34 | 78 | | 600 | 350 | 5.87 | | TDSN-110 | 500 | 500 | 6.13 | 92 | | 600 | 600 | 6.13 | | TDSN-125 | 500 | 600 | 5.73 | 100 | | 600 | 710 | 5.65 | | TDSN-135 | 500 | 800 | 5.74 | 110 | | 600 | 1000 | 5.98 |
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Production Process
| NO.1 Workblank Select high quality and hardness of ductile iron material. |
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. |
NO.4
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.5
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. |
NO.6 Delivery Before leaving the factory,in addition to anti-rust paint,white paint will also be made(color number can also be provided).
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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Our Service
24-hour Hotline No matter when and where to call we can find our service to you. | Pre-sales Consultation We have five sales people online, and whether you have any question can be solved through online communication,welcome your consultation. | After-sales Services Receive products have any questions about the product, can look for us,we will help you deal with the the first time,to your satisfaction. |
All ZT keep pay attention to every step of the details,We are looking forward to the forge ahead together with you! |
Packing&Delivery
Packing Details: According to your order quantity packaging,shipping wooden boxes,air carton.
Delivery Details: 5-40days after order.
1.Rust-proof oil processing, Prevent rust in transit. | 2.Oiled paper packages, Prevent oil dry. | 3.Bubble wrap package, Prevent collosions. |
| 4.Special foam packaging. | 5.Packing | 6.Sealing |
FAQ
How long does it take to get my products since I paid for them?
---According to yout order quantity,we will give you a reasonable delivery date.
Can I get the warranty of one year for free?
---If you need the warranty,you should pay for it.If not,do not worry ,we have confidence in our products.
How is your after-sale service?
---You will get our help in time as long as you find something wrong about our produces.Believe us,you deserve the best.
How long will your product last?
---I am sorry that I can not accurately answer your question,which is quite different from your operation time,materials and materials.
Address:
Tianyuan Community, Chunhua Street, Jiangning District, Nanjing.
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
NANJING ZHITIAN is specialized in the manufacturing of Replacement Parts for Twin Screw Extruder. So far has more than 20 years of research and development production experience. Manufacturing Barrels, Gearboxes, Overall Liners and Screw elements for Twin Screw Extruder. We also provide you the refurbishment service for barrels and Gearboxes. In addition to providing high quality spare parts for domestic twin screw models, we can offer the replacement parts for a variety of twin screw extruders made in Europe, America, Japan, Korea, etc.
20 years of experience in extruding machine accessories, my company with strong technical force, excellent processing equipment, advanced production technology, strict inspection system and perfect after-sales service, praised by customers. Since my company′s products have been mature application in Leistritz, Coperion, Berstorff, JSW, Toshiba, Jwell, steer, Famsun and other well-known brands.
All ZT keep pay attention to every step of the details, we are looking forward to the forge ahead together with you!
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