Optional unit
Automatic load_unload bar,
Wire twister,Tension released
Air scissors (wire dia. over 0.3mm)
Flat cutter, Bifilar winding,
Wire broken sensor,Servo conveyor,
90º wire bending,Bobbin end holding
Heater, Alcohol for wire bonding

Wire material:
Copper wire, Aluminium wire
Tin wire, Insulation wire, Nylon wire

Lens coil, Transformer coil, Relay coil
Inductor coil, Inverter coil,Valve coil
Ignition coil, Adapter coil, Switch coil
Car horn coil, Primary coil, Mirror coil
Air coil, Voice coil and related coil

Automatic machine line, Pin inserting
Winding machine, Soldering machine
Spot welding machine, OEM machine
Testing machine, Assembly machine
Coil taping machine

Model No. DSW-7506PTC

6 spindles Automatic Coil Winding Machine +Twister + CE Safety Door


  • This machine has CE marking.
  • This machine is an automatic 6 spindle bobbin coil winding machine.
  • Machine equips with CNC 4-axis AC servo motor transmission system, accuracy position control.
  • This machine has installed automatic safety door closing and opening to prevent damage during operation.
  • Coil winding machine equips with built-in 6 spindles twister for copper wire bonding mechanism during wire winding.
  • Coil winding machine equips with Air-cutter for thick wire over 0.3mm to reduce remain wire on pin of bobbin.
  • Automatic continuous winding makes cycle times reduce.
  • It is equipped with PLC system, touch panel and AC servo motor.
  • Parameter (program) set thru PLC system and 10″ touch panel.
  • Quickly change tooling is offered in machine, it does not need tools to change it for time saving and keep precision.
  • Machine equips with a Nozzle mechanism to rotates the nozzle 0, 90,  120 degrees for wire wrapping (binding) on pin of coil (bobbin) .
  • Single wire or Multi-wires (bi-filar ) winding is available.
  • Machine can perform perfect layer winding.
  • Machine equips with quality mechanism tensioner controls winding quality
  • Machine equips with a set of flexible wire gripper, it will not have residual remain wire keeping for cost saving.
  • Password function is provided to prevent program from modified by non-related person.

ControllerCNC 4 axle AC servo motor driven
StorageFlash Drive and 512MB fast-access memory, program is compatible with IBM PC
Spindle6 spindles, pitch: 75 mm
SpeedMax 13,500 rpm CW/CCW
Accuracy of Motor1 revolution/360°
Accuracy of angle+/-0.5°
Nozzle movementX axle(F/B)90 mm, unit 0.01 mm
Y axle(L/F)150 mm,unit 0.01 mm
Z axle(U/D)60 mm, unit 0.01 mm
Wire dia. 0.03~0.3 m/m
Max winding diagonal65mm
Max winding length70m/m
Wrap speed Max 150 rpm
Wrap angel 0°、90°、120°
Twister controller CNC 2 axle AC servo motor driven
Twister lengthMax 300mm
Twister speedMax 3000rpm
Power supply1phase/220V/50/60HZ
Power consumption2KVA
Air pressure 4~6kgf/cm2
Machine size1120(L) x 1480(W) x 1570(H)m/m
Machine weight700kgs±10