< Bar feeders for multi-spindle lathes
Sir 25
The SIR 25 is an automatic bar feeder for multispindle lathes equipped of 6 and 8 spindles. It is perfect to load bars of diameters between 4 and 25 mm and a length between 2,500 mm and 4,300 mm. Sir allows to nimbly charge bars and manage the recovery of the remnant, without the necessity to use the stock reel. So that, it is possible to save floor space. Sir is a bar feeder simple to use, it guarantees maximum flexibility for bar diameters changeover available on the market (thanks to IEMCA’s patent for adjustable bobbins). It guarantees to reach the highest speed rotation. It is available with multi rack magazine (22 bars + 200 mm) and with bundle magazine (2 tons).
Round bars
4 – 25 mm
Hexagonal bars
4 – 21 mm
Square bars
No
Bar length
2.500 – 4.300 mm
Fixed headstock
Yes
Mobile headstock
No
MP magazine available
No
UP magazine available
No
P magazine available
Yes
F magazine available
Yes, 2 tons
Remnant length
Min: 80 mm; Max: 200 mm
Bar changeover time
30 sec. (for bars 3300 mm)(mod.33/N)
Bar weight
25 kg
Bar feeder weight
33 M 2000 kg 33 S 2100 kg 38 M 2200 kg 38 S 2300 kg 43 M 2300 kg 43 S 2400 kg
Number of spindles
6 – 8
Reversible magazines
No
Feed rate
1.200 mm/sec
Return speed
1.500 mm/sec
Compressed air
6 – 8 bar
Installed power
5,7 kW
Operating voltage
230/400 volt