Products

Bench Top Spindle Coil WinderBOS Series

The BOS series machines are high-performance, bench top coil winding machines equipped with servo motors. The cast-metal body is excellent in rigidity and integrated manufacturing by five faces machining center enhances imposing accuracy. Fundamental machine construction reduces the number of component parts and makes maintenance easier.
We have a variety of manufacturing lines according to production work specifications or wire specifications.

BOS-04-30 BOS-0630H / Optional attachment example BOS-0430H
BOS-04-50
Optional attachment
BOS-0650H
Optional attachment
BOS-0450H

BOS Series

Model BOS-(Spindles)-50 BOS-(Spindles)-50H (speed)
No. of spindles 1 / 2 / 4 / 6 2 / 4 / 6
Spindle pitch 80 / 40 / 25 mm 30 / 40 / 80 mm
Wire size * 1-2 spindles : ø0.02 mm-ø0.5 mm
4 spindles : ø0.02 mm-ø0.25 mm
6 spindles : ø0.02 mm-ø0.2 mm
2 spindles : ø0.02 mm-ø0.5 mm
4 spindles : ø0.02 mm-ø0.25 mm
6 spindles : ø0.02 mm-ø0.2 mm
Spindle rotation speed * Low speed spec. : Max. 4,500 rpm (1, 2, 4 spindles)
Mid speed spec. : Max. 9,000 rpm
High speed spec. : Max.13,500 rpm
Movable stroke X-traverse : +10, -100 mm
Y-horizontal 1 spindle :
+70, -40 mm
Y-horizontal 2 spindles :
+40, -40 mm
Y-horizontal 4 / 6 spindles :
+20, -20 mm
Z-vertical : +10, -70 mm
X : +10, -100 mm
Y 2 spindles :
+40, -40 mm
Y 4 / 6 spindles :
+20, -20 mm
Z : +10, -70 mm
Controller Model : NSC50
Programmed by PC (sequence / winding program)
Controllable axes 4 (Max.14 optional)
Power supply AC200V±10% Single-phase 50/60 Hz
Power consumption Approx. 1.4 kVA
Air supply Min.0.5 MPa
Machine dimensions 1 Spindle : 400(W)x860(D)x720(H) mm
Multi-spindle : 480(W)x860(D)x720(H) mm
515(W)x880(D)x600(H) mm
Machine weight 1 Spindle : 80 kg
Multi-spindle : 100 kg
Approx. 120 kg
* Spindle rotation speed changes by coil specification.

BOS360 Series

This series are high-performance coil winding machines applying Nittoku's original NSC50 controller.
With Nittoku's special servo motor tensioner and servo twisting machine, the cycle time can be shortened and production efficiency can be remarkably increased.

BOS-1250 / Optional attachment example BOS360-1250DS / System line
BOS-1250
Optional attachment
BOS360-1250DS
System line

BOS360 Series

Model BOS360-0650 BOS360-0850 BOS360-1250
No. of spindles 6 8 12
Spindle pitch 60 mm 45 mm 30 mm
Wire size * ø0.02 mm-ø0.5 mm ø0.02 mm-ø0.42 mm ø0.02 mm-ø0.5 mm
Spindle rotation speed * Max. 12,000 rpm Max. 9,000 rpm
Winding envelope X-traverse : +20, -70 mm
Y-horizontal : +40, -40 mm
Z-vertical : +10, -35 mm
X2-optional : +100, -10 mm (Wire holder front/back)
Controller Model : NSC50
Programmed by PC (sequence / winding program)
Controllable axes 4 (Max. 16 optional)
Power supply AC200V±10% Single-phase 50/60 Hz AC200V±10% 3-phase 50/60 Hz
Power consumption Approx. 1.6 kVA Approx. 2.4 kVA
Spindle direct drive type : Approx. 1.5 kVA
Air supply Min. 0.5 MPa
Machine dimensions 550(W)x800(D)x660(H) mm
Machine weight Approx. 180 kg
* Spindle rotation speed changes by coil specification.
Spindle direct drive system Wire skeiner & Pulservo tensioner Nipper cutter unit Quick disconnect / mount type jig holder
Spindle direct drive system Wire skeiner & Pulservo tensioner Nipper cutter unit Quick disconnect / mount type jig holder

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