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WLK series | Single-shaft shredder

WLK series | Single-shaft shredder

WLK series | Single-shaft shredder

Product catalog summary
Overview: This document provides detailed technical specifications and features of WEIMA's single-shaft shredders, including models WL(K) 6 S, WL 10-20, WLK 10-20, and WLK 1000-2000. These shredders are designed for flexible control and efficient material processing.
Control System: WEIMA shredders utilize a single control panel with Siemens PLC control, allowing precise management of multiple machines and conveyor systems. The control system is adaptable to various shredding processes with adjustable slide controls and rotor settings.
Cutting Technology: The F rotor is designed for flexible materials, offering controlled infeed behavior and precise cutting geometry. It can be equipped with bolted or welded knife holders and Vautid wear protection for abrasive materials. Adjustable counter knives ensure a perfect cutting gap, optimizing throughput and extending knife life.
Technical Highlights: The shredders feature a rounded hopper design for better material absorption, offset rotor bearings for protection against dust, and a controlled material feeding system with a ram and segmented floor. The V rotor is noted for high throughput and low energy consumption.
Integration and Configuration: Shredders can be integrated with conveyor technology through a generous belt cutout. The machine frame can be raised for more discharge space. Three screen configurations are available for accessibility, and robust electromechanical drives with in-house built WAP gearboxes are standard.
Advanced Features: Turbo hydraulics enhance throughput, and vibration damping machine feet reduce building vibrations. Various models cater to different applications, such as plastic waste, automotive recycling, and paper recycling.
Technical Data: The document includes a detailed table of technical specifications for each model, covering rotor diameter, length, speed, drive power, knife count, particle size, and more. Configuration options are also listed, indicating standard and optional features.
Contact Information: WEIMA Maschinenbau GmbH provides contact details for further inquiries and technical support.
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Catalog excerpts

WLK series | Single-shaft shredder-2

TECHNICAL HIGHLIGHTS Flexible control for changing material flows WEIMA only requires one control panel to precisely control one or more machines including the conveyor system. The built-in Siemens PLC control is optimally adapted to the shredding process. Various slide controls and rotor settings can be conveniently adjusted to the desired application. All control cabinets are designed in-house and built in our German production facilities. Precise cut with F rotor for flexible materials The F rotor impresses with its controlled infeed behavior and its precise cutting geometry – especially with...

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WLK series | Single-shaft shredder-3

Universally applicable V rotor for demanding applications Many of our customers describe the profiled V rotor as a best in class for shredding. The material intake is optimally designed with two rows of knives. The V rotor stands for high throughput rates, low energy consumption, reduced thermal stress and low wear costs. CONTROLLED MATERIAL FEEDING by ram with serrated plate and segmented floor Better material absorption for particularly large pieces Instead of classic angled hoppers, WEIMA has relied on a design that is rounded along the front side for many years. This has two decisive advantages:...

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WLK series | Single-shaft shredder-4

TECHNICAL HIGHLIGHTS Three screen configurations for optimum accessibility Single-shaft shredders come standard with a fixed screw screen. In addition, there are hydraulically downward-swiveling screens as well as upward-opening screen baskets. The ideal design depends on the application. In general, movable screens provide better access to the rotor and thus facilitate maintenance. MORE SPACE FOR MATERIAL DISCHARGE by raising the machine frame If you need more space for discharge, we recommend the optional increase of the machine frame by up to 200 mm. This makes your production even more flexible....

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WLK series | Single-shaft shredder-5

Vibration damping machine feet Even higher throughputs with turbo hydraulics for less vibration in the building The ram of a shredder is moved back and forth hydraulically. With turbo hydraulics, this happens even faster. For continuous operation, additional oil cooling and a length measuring systems are available upon request. Thanks to compact feet made of hard rubber, there is no need to anchor the machine to the plant floor. The installation remains flexible. More importantly, disruptive vibrations that negatively affect the surrounding area are effectively avoided. SINGLE-SHAFT SHREDDERS...

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WLK series | Single-shaft shredder-6

TECHNICAL DATA AND MACHINE CONFIGURATION Technical data single-shaft shredder Rotor length [mm] Rotor speed [rpm] Drive power [kW] Available knife sizes [mm] Particle size [mm] Exhaust connection [mm] 1) dependent on cutting circle ) dependent on specific drive configuration 2 3) dependent on d

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WLK series | Single-shaft shredder-7

• Standard  • Optional  Machine configuration single-shaft shredder Segmented floor Hold-down device Fast hydraulics Free-cutting hopper Electromechanical drive Hydraulic drive High-torque drive Hydrodynamic start-up clutch Special rotor Additional rotor knife row Adjustable counter knife Vautid rotor wear protection Rotor cooling Detached bearings

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WLK series | Single-shaft shredder-8

WEIMA Maschinenbau GmbH | weima.com Bustadt 6–10 | 74360 Ilsfeld (Germany) | Phone: +49 (0)70 62 95 70-0 | Fax: +49 (0)70 62 95 70-92 | [email protected] Subject to technical changes | 01082021

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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