AT820 E CNC, AT820 E HD CNC AND AT 811 E CNC

AT820 E CNC, AT820 E HD CNC AND AT 811 E CNC

AT820 E CNC, AT820 E HD CNC AND AT 811 E CNC

Product catalog summary
Technical Specifications
  • Capacity: The AT 820 E CNC can handle roll diameters from 110 mm to 500 mm, while the AT 820 E HD CNC accommodates 150 mm to 700 mm. Maximum roll lengths are 2200 mm and 2500 mm, respectively. Both machines support a notching rebar diameter range of 6-50 mm.
  • Tooling: Spindle speed ranges from 0 to 500 rpm, with customizable notching angles and rib configurations. Maximum weight between centers is 2000 kg for the AT 820 E CNC and 5000 kg for the AT 820 E HD CNC.
Marking Capabilities
  • Integrated marking device with speeds of 20-30 mm/min for cast iron rolls and 10-15 mm/min for tungsten carbide rolls. Supports customized logos and 45° marking for squared rebar.
Centering and Measurement
  • Automatic centering and measuring devices for grooves, ribs, and marks, with automatic correction of rib depth.
Additional Features
  • Includes CBS for automatic chamfering, AL-CUT for alternate cutting, RE-SY for program resuming, and automatic lubrication.
Equipment and Control
  • 4-axis CNC digitally controlled system with Siemens digital motors. Total power installed is approximately 22 kW. Features include a motorized tailstock and sleeve travel, and a four-jaw chuck.
  • CNC control is managed by SIEMENS Sinumerik 840 D, with network connectivity and remote assistance capabilities.
Dimensions and Weight
  • The AT 820 E CNC measures 4700 mm in length, 2100 mm in width, and 2030 mm in height, weighing 11110 kg. The AT 820 E HD CNC is 5100 mm long, 2540 mm wide, and 2200 mm high, with a weight of 15000 kg.
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Catalog excerpts

AT820 E CNC, AT820 E HD CNC AND AT 811 E CNC-1

CNC NOTCHING and MARKING MACHINES AT 820 E CNC | AT 820 E HD CNC

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AT820 E CNC, AT820 E HD CNC AND AT 811 E CNC-2

01114 Visual Comunicazione - Venezia BS ATOlWAT GROUP Atomat S.p.A. Strada di Oselin 16/17 33047 Remanzacco | Udine | Italy Tel. +39 0432 648511 Fax +39 0432 667101 www.atomat.com [email protected] Capitale Sociale €. 1.000.000,00 i.v. Cod. Fisc. e N.reg. Imprese 02550190306 Numero REA UD - 269801 PIVA 02550190306 Societa soggetta alla direzione e coordinamento da parte di Atomat Holding S.r.l.

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