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ZT-Z
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The ZT-Z Series Twin-Screw Extruder Gearbox is an upgraded version based on our original N Series. Through structural optimization and material enhancement, the ZT-Z Series increases the torque density from 13 to 15, significantly improving load capacity and extrusion efficiency. Currently available in models ranging from 50 to 95, this series is well-suited for various high-performance extrusion applications, providing stronger power support and enhanced production stability.
| Model | Center distance（MM） | Nm/cm³ | Ratio 5 | Ratio 3.75 | Ratio 3 | Ratio 2.5 | Ratio 1.87 | Ratio 1.67 |
| ZT50Z | 42 | ＜15 | 65kw | 90kw | 110kw | 132kw | 185kw | 200kw |
| ZT52Z | 43 | ＜15 | 65kw | 90kw | 110kw | 132kw | 185kw | 200kw |
| ZT65Z | 52 | ＜15 | 132kw | 160kw | 220kw | 250kw | 315kw | 355kw |
| ZT75Z | 60 | ＜15 | 200kw | 250kw | 315kw | 400kw | 500kw | 560kw |
| ZT85Z | 67.8 | ＜15 | 280kw | 355kw | 450kw | 560kw | 710kw | 800kw |
| ZT95Z | 78 | ＜15 | 450kw | 560kw | 710kw | / | / | / |
We specialize in designing and manufacturing screw elements, barrels and gearboxes that precisely meet customer requirements. By understanding our customers' needs, we create custom solutions that optimize efficiency and productivity, ensuring stability in extrusion systems.
With more than twenty years of experience in this field, we have become a trusted partner of world-renowned companies. Our track record speaks volumes for the quality and reliability of our products, making us the choice of customers seeking excellence in the extrusion industry.
Our commitment to innovation pushes us to push the boundaries of material technology. Our hot press sintering technology enables us to produce nickel based solid alloy sleeves with outstanding precision and durability. Additionally, we can compound alloys directly onto the inner wall of the screw barrel, providing a tailored solution that excels in challenging extrusion applications.
With our strong design capability, rich industry experience and advanced material technology. Trust us to deliver outstanding performance and consistent quality in every twin screw extruder component we manufacture. Choose us as your partner in the twin screw industry and experience the difference our expertise, experience and advanced technology make. Together we can unlock new possibilities and drive your success to even greater heights.
The material is high-strength ductile iron, high-precision CNC precision machining, and high-rigidity box shock-absorbing design.
The gear box is made of ME low-carbon alloy steel, high-precision gear grinding and gear modification, carburizing and quenching process is adopted, and the hardness of the tooth surface is HRC55-62.
The bearings are selected from world-renowned brands, and multiple optimized bearing design schemes are adopted.
Keywords
The ZT-Z Series Twin-Screw Extruder Gearbox is an upgraded version based on our original N Series. Through structural optimization and material enhancement, the ZT-Z Series increases the torque density from 13 to 15, significantly improving load capacity and extrusion efficiency. Currently available in models ranging from 50 to 95, this series is well-suited for various high-performance extrusion applications, providing stronger power support and enhanced production stability.
| Model | Center distance（MM） | Nm/cm³ | Ratio 5 | Ratio 3.75 | Ratio 3 | Ratio 2.5 | Ratio 1.87 | Ratio 1.67 |
| ZT50Z | 42 | ＜15 | 65kw | 90kw | 110kw | 132kw | 185kw | 200kw |
| ZT52Z | 43 | ＜15 | 65kw | 90kw | 110kw | 132kw | 185kw | 200kw |
| ZT65Z | 52 | ＜15 | 132kw | 160kw | 220kw | 250kw | 315kw | 355kw |
| ZT75Z | 60 | ＜15 | 200kw | 250kw | 315kw | 400kw | 500kw | 560kw |
| ZT85Z | 67.8 | ＜15 | 280kw | 355kw | 450kw | 560kw | 710kw | 800kw |
| ZT95Z | 78 | ＜15 | 450kw | 560kw | 710kw | / | / | / |
We specialize in designing and manufacturing screw elements, barrels and gearboxes that precisely meet customer requirements. By understanding our customers' needs, we create custom solutions that optimize efficiency and productivity, ensuring stability in extrusion systems.
With more than twenty years of experience in this field, we have become a trusted partner of world-renowned companies. Our track record speaks volumes for the quality and reliability of our products, making us the choice of customers seeking excellence in the extrusion industry.
Our commitment to innovation pushes us to push the boundaries of material technology. Our hot press sintering technology enables us to produce nickel based solid alloy sleeves with outstanding precision and durability. Additionally, we can compound alloys directly onto the inner wall of the screw barrel, providing a tailored solution that excels in challenging extrusion applications.
With our strong design capability, rich industry experience and advanced material technology. Trust us to deliver outstanding performance and consistent quality in every twin screw extruder component we manufacture. Choose us as your partner in the twin screw industry and experience the difference our expertise, experience and advanced technology make. Together we can unlock new possibilities and drive your success to even greater heights.
The material is high-strength ductile iron, high-precision CNC precision machining, and high-rigidity box shock-absorbing design.
The gear box is made of ME low-carbon alloy steel, high-precision gear grinding and gear modification, carburizing and quenching process is adopted, and the hardness of the tooth surface is HRC55-62.
The bearings are selected from world-renowned brands, and multiple optimized bearing design schemes are adopted.
Keywords
