IEMCA Bar Feeders / Pra 52
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PRA 52

Simple, Universal, and Completely Autonomous

Simple, Universal, and Completely Autonomous

PRA 52 is a universal automatic bar feeder used to power the stock reel of multispindle lathes equipped with 5, 6, 8 spindles. It is able to load bars of diameter between 4 to 52 mm and a length between 1.500 mm and 4.200 mm, of round, square or hexagonal section. It is available with either multi rack magazine (4 floors of 450 mm, total 1,800 mm) and a bundle (2.5 tons). Over 3,000 customers worldwide have chosen this bar feeder for its ease of use and high productivity.

MAGAZINES
INDUSTRY 4.0
SUPERFAST
FIXED HEADSTOCK
SLIDING HEADSTOCK

Magazines

MULTIRACK

1800 mm

BUNDLE

2,5 ton
  • Round bars 4 - 52 mm
  • Bar length 1,500 - 4,200 mm (depending on the type of magazine)
  • MP Magazine available No
  • F Magazine available Yes, 2.5 tons
  • Hexagonal bars 4 - 45 mm
  • Fixed headstock Yes
  • UP Magazine available No
  • Remnant length N/A
  • Square bars 4 - 36 mm
  • Mobile headstock No
  • P Magazine available Yes, 1,800 mm
  • Bar changeover time Mod. Multi Rack : 22 sec.(with bars of 3000 mm)(mod.31); Mod. Bundle : 27 sec.(with bars of 3000 mm)(mod.31)
  • Bar weight Max 75 kg
  • Reversible magazines No
  • Compressed air 6 bar
  • Bar feeder weight 31 / P 780 kg; 33 / P 800 kg; 35 / P 820 kg; 38 / P 850 kg; 42 / P 900 kg; 51 / P 1000 kg;
  • Feed rate Does not advance
  • Installed power 4 kW
  • Number of spindles 5 - 8
  • Return speed 750 mm/sec.
  • Operating Voltage 230/400 V
PRA 52 with SCHUETTE AG20
PRA 52 P with GILDEMEISTER GM 16 6 AC
PRA 52/P with GILDEMEISTER GM 16/6 AC
PRA 52 with Gildemeister GM 16
PRA 52 F with GILDEMEISTER GM 20 6 AC
PRA 52 with ZPS-MORI SAY 6/20 AC
PRA 52/F with GILDEMEISTER GM 20/6 AC
PRA 52 with Gildemeister GM 16/6 AC
PRA 52 with Gildemeister GM 16/6 AC
PRA 52 with TORNOS SAS 16.6
PRA 52 with Gildemeister
Pra 52 with Wickman 17-6
Pra 52 P with Schuette S36PC
PRA 52 F with SCHUETTE AG 20
PRA 52 with Gildemeister GM 16/6 AC
Pra 52/P with GILDEMEISTER GM 16/6 AC
Pra 52 with SCHUETTE SF 36 PC

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