COIL WINDING MACHINES, BROOMFIELD - Low Cost Coil Winding Machine, Transformer Winding, Pole Winding, Pole Winder.

Description:
The Broomfield 450 is a manual winder, suited for transformers with many taps or for motor rewinding.

Features:

"LOW COST" solution.
Steel construction for superior strength.
Electrically actuated brake for positive stopping.
Electronic controls for stopping at the desired turns count.

Motor Equipment: 3 HP (2.24Kw) AC Vector motor and drive with foot controlled variable speed.

Faceplate: 14" (356mm) diameter.

Reduction: Gear reducer.

Spindle Speeds and Corresponding Torques	0-43 rpm	365 ft.-lbs.*	(495Nm)
	0-58 rpm	270 ft.-lbs.*	(366Nm)
	0-70 rpm	225 ft.-lbs.**	(305Nm)
	0-87 rpm	180 ft.-lbs.*	(244Nm)
	0-116 rpm	135 ft.-lbs.*	(183Nm)
	0-175 rpm	90 ft.-lbs.*	(122Nm)
	0-233 rpm	67 ft.-lbs.*	(91Nm)
	Assumes 100% efficient gear train. *Only (1) may be chosen.

Power Requirement: Electrical: 220 V, three phase, 30 amps. Other voltages available.

Spindle Rotation: Either direction can be selected by a switch on the control panel.

Spindle Center Height: 41" (1041mm) from the floor.

Brake: Electromagnetic spring set disc brake operated by removing foot from variable speed control, by total turns counter or by emergency stop button.

Tailstock: Mounted on precision ways to allow positioning anywhere along winding axis. 4" (102mm) quill travel. 60° live center in No. 4 Morse Taper.

Maximum Distance Between Centers: 450B: 48" (1218mm)

Maximum Swing Diameter:
450A: 80" (2032mm)
450B: 63" (1600mm)

Machine Control: Electronic turns counter with digital display, provides programming of a slow down and stop turns count valve.

Weight:
450A: 875 lbs. (397Kg)
450B: 1,700 lbs. (772Kg)

Options:

Winding forms and toolings.
Various Headstock/Tailstock holding fixtures.
Longer machine length.
5 HP (3.73Kw) spindle motor for speed ranges above 87 rpm.
Fiberglass Banding Assembly.
Custom modifications for special applications.
Touch screen, multi-program controller.

For questions or more information on coil winding and/or our wire winders, please feel free to contact our sales team at (978) 779-6600 or through our online form.