Be unique. ZR 451/ZI 451
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Zinser Systems offer a wide range of specialised ring-spinning solutions from bale to yarn. Various solutions for all staple fibres; from recycled short fibres and cotton to wool and acrylic. Saurer is a leading, globally active technology company with a focus on machines and components for yarn production. We support the textile industry in the areas of sustainability, digitalisation, and automation. For decades, sustainability has been an important part of our vision. The basis of our design philosophy, E³, optimizes energy, economics and ergonomics of every new machine generation with...

Spotlight Sustainability. Sustainability has been a focus at Saurer for decades. Saving resources is enormously important to us when developing new machines, technologies and upgrades. Our machines are optimised for the processing of sustainable fibre materials. Benefit from these features in the future when you use sustainable fibres to give textiles a second life. E3: our development philosophy The needs of our customers are our top priority. With every new or further development, we pay attention to reducing energy consumption, increasing efficiency and improving ergonomics. The E³...

Economics → Using market trends flexibly → Economic compact system → Intelligent speed maximisation with Optispeed → Minimum energy costs → Maximum cost transparency through energy monitoring → Servodraft for the shortest lot changing times and maximum flexibility → Simple, intuitive operation thanks to Easyspin → Low-maintenance tangential belt drive → Lowest dependence on staff in linked systems Up to 10% higher production thanks to a reduction in twist Constant compacting power, constant compacting quality Impact FX: Compacting power Compacting quality Competitors: Compacting power Compac

Market-leading worsted yarn technology.

→ Universal application with the greatest possible flexibility → Excellent yarn quality and consistently low yarn break rates → Intelligent, resource-saving spinning for sustainable production → Customized automation solutions for more p

1 Fast lot changes thanks to central setting of the yarn parameters at Easyspin 2 Higher productivity with the intelligent speed maximization Optispeed 3 Energy saving thanks Optisuction 4 Higher production with the self-cleaning Impact FX 5 High-speed spindle technology for maximum speeds 6 Maximum efficiency with the original Cowemat

omer benefit.

Be unique Saurer worsted yarn spinning systems are globally acknowledged as top-quality technological products. With the Z 451, Saurer has set an unsurpassed standard in the worsted yarn industry. The flexible model family offers a wide range of configuration and conversion options. You have the freedom to change or expand your worsted yarn portfolio at any time. This means you can always be successful with yarns currently in demand. Three variants The model family comprises three variants. The ZR 451 is a classic worsted yarn ring spinning machine with unique highlights. The ZR 451+ is...

React flexibly to trends Unsurpassed compact yarns The ZI 451 produces compacted and top-dyed yarns of the highest quality. A separate vacuum unit for the compacting system ensures consistent compacting by design. You can compact any wool grade perfectly with the adjustable tension draft. Simply adjust the transfer to the wool fineness and crimping. Fancy, core and siro yarns The Fancydraft, Fancydesigner, Corespun and Sirospun options expand your product portfolio with attractive, trendy yarns. This gives you more freedom to react to lucrative demand. Stay on the ball with fashion trends...

Quality yarns Servodraft thinks with you and safeguards your quality The closed control circuit ensures that the pre-set draft is precisely maintained. Servodraft checks the set values for plausibility and consistency before they are used by the machine control system. This prevents yarn breaks and faults. Your quality is always assured. Central settings for compact spinning Impact FX can also be adjusted in no time. Infinitely variable selection of overdelivery and separate compact vacuum on the Easyspin touchscreen to suit your particular raw material. Store and transfer lot data The Z...

Save resources Saving energy with Optisuction The sensor-monitored Optisuction yarn breakage suction system always provides exactly the vacuum level required, no matter how full the filter box is. You set the nominal value on the Easyspin touchscreen. Optisuction regulates the vacuum to match the raw material and yarn count. The intelligent vacuum system saves energy and increases the efficiency. Economical tangential belt drive The Z 451 is equipped with the highly efficient and low-maintenance tangential belt drive. The multi-motor drive has optimized bearings for the pressure and idler...

Increase productivity Optispeed for maximum efficiency Optispeed guarantees maximum efficiency in combination with the integrated individual spindle monitoring (ISM) system. You set the limits for yarn breakage on the Easyspin. The intelligent Optispeed software regulates the speed in such a way that it is always controlled at the technological spinning limit. Your productivity increases noticeably as a result. Monitor production using individual spindle monitoring (ISM) and roving stop As an interlinked system, the individual spindle monitoring system and the automatic roving stop provide...

Automation solutions for more profit The most reliable doffer The Cowemat is regarded worldwide as the most efficient doffing technology. The doffing time is less than 2 minutes. It carries no design-related malfunction risks, which, in the case of other systems, require continuous monitoring. Individual leaks do not cause machine stoppage. Maximum efficiency in linked system solutions In fully automated linked systems with winding machines, many economic factors can be optimally exploited. Efficiency increases, production run times are significantly reduced. The Z 451 can be connected with...