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NBG - TFDS DRUM AND DISC BRAKES

NBG - TFDS DRUM AND DISC BRAKES

Product catalog summary

Overview: The document provides detailed specifications and selection criteria for NBG-TFDS drum and disc brakes, focusing on their operating conditions and technical features.

1. Operation: The brakes are negative type, meaning they engage when not electrically actuated. A spring mechanism transmits force to the braking drums via levers.

2. Technical Features: The brakes feature a welded steel frame (drum brakes) or zinc-coated steel frame (disc brakes), epoxy resin painting, self-lubricating bushes, and stainless steel pins. They have a friction coefficient of 0.42 and a protection grade of IP 56.

3. Optionals: Available options include automatic wear compensation, wear indicators, adjustable delay valves, manual opening levers, and enhanced protection grades.

4. Thrustor Types: Standard thrustors are TRANSFLUID electrohydraulic, with options for EMG ELTMA, EMG ELDRO, pneumatic, and ATEX certified versions.

5. Brake Selection Data: Selection criteria include application type, stops per hour, voltage requirements, air pressure supply, and optional features.

6. Abbreviations: Various abbreviations are used for actuators and brake features, such as TF for TRANSFLUID actuators and FCA for open brake indicators.

7. Applications: The brakes are suitable for lifting, translating, emergency, and safety applications.

8. Quick Selection and Dimensions: Tables provide dimensions and specifications for different brake series, including maximum brake torque and thrustor types.

Contact Information: Contact details for TRANSFLUID offices in China, France, the UK, North Europe, and the USA are provided.

Catalog excerpts

DRUM AND DISC BRAKES

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- TF Drum and Disc Brakes are negative type i.e. the braking action happens when the brake is not electrically actuated. The braking force is obtained by means of a spring that, through a suitable system of levers, transmits its amplified force to the braking drums through the braking pads. - Welded steel frame in accordance to DIN 15435 (drum brakes). Zinc coated steel frame (disc brakes). - Epoxy resin painting (2 coatings) with RAL 3000 final color. - Manganese phosphated pins (drum brakes). Stainless steel pins (disc brakes). - Self lubricating bushes and stainless steel pins. - Light alloy...

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*(NB) steel lever arms version NBG - TFDS Drum and disc brakes - 2607 DIMENSIONS ARE SUBJECT TO ALTERATION WITHOUT NOTICE

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DIMENSIONS ARE SUBJECT TO ALTERATION WITHOUT NOTICE TRANSFLUID BEIJING TRADE CO. LTD Beijing Ph.: +86.10.60442301-2 [email protected] FRANCE TRANSFLUID FRANCE s.a.r.l. 38110 Rochetoirin Ph.: +33.9.75635310 [email protected] NORTH EUROPE TRANSFLUID B.V. (Bellmarine) U.S.A TRANSFLUID LLC Auburn, GA 30011 Ph.: +1.770.822.1777 [email protected] Global web site: www.transfluid.eu • E-commerce: www.buy-transfluid.com TRANSFLUID S.p.A • Via Guido Rossa, 4 • 21013 Gallarate (VA) Italy • Ph. +39 0331 28421 • [email protected]

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DRUM AND DISC BRAKES

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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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