Large chamber mill GD
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The Powerhouse for Maximum Throughput LARGE CHAMBER HAMMER MILL GD The large chamber hammer mill GD is suitable for use in compound feed production, the ethanol industry, the wood processing industry and for grinding a wide range of other products. Due to the design as a large chamber mill with a diameter of the grinding chamber of 1200 mm and with a width of up to 1250 mm, high throughput rates are achieved. Your Advantages Efficient Grinding at High Capacities • Optimised impact zone with hardened impact plates on both sides of the inlet • Universal use from fine to coarse grinding possible • To protect the screens: foreign body catch trap for impurities inside the grinding chamber High Availability with Low Downtimes • Quick and easy beater change due to beater frame system, beaters can be changed outside the mill • Large grinding chamber for high capacities • High energy efficiency due to special rotor design • Suitable for the use of all common screen perforations • Variable grist spectrum by changing the beater circumferential speed (when using a frequency converter), the screen perforation and the beater configuration Reliable Operation and Long Service Life • Robust welded steel construction for continuous industrial operation (24/7) • Grinding chamber equipped with wear elements to protect the housing, easy to change • Durable, optimised rotor design, dynamically balanced, operation in both directions of rotation • With a second set of beater frames, the machine is immediately ready for use again • Rotor with short run-down time < 6 min without brake • Wide-opening doors allow easy and quick access to the machine interior • 4-part screen segments without frame, easy and quick to change segment by segment High Safety of Personnel and Plant • Standstill monitoring with door safety device • Pressure shock resistant and flameproof design (0.4 bar) • ATEX design according to zone 21 (II 2 D) inside and zone 22 (II 3 D) outside optionally possible Grinding chamber diameter (mm) Speed with frequency converter, 34- 60 Hz (rpm) Grinding chamber area (m ) 2 Dimensions and weight Length* x width x height (approx. mm) *depending on motor size Weight without motor (approx. kg) Drive Motor size (kW) Tietjen Verfahrenstechnik GmbH Vor der Horst 6, D-25485 Hemdingen

Standard Supply and Options Standard Scope of Supply: • Pressure shock resistant up to 0.4 bar and flameproof • Automatic door locking with standstill monitoring • Flexible cam coupling (N-EUPEX) with coupling guard • Vibration dampers, height adjustable • Manually operated inlet flap with position switch for changing the direction of rotation • Sealing flange for the grist outlet • Electrical components completely wired to terminal boxes • Drive motor B3 with integrated PTC thermistor sensors • 1 set of beaters, ready mounted on beater frames • Beater frame changing device • 2 sets of...