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  • Small wave soldering machine N250
Small wave soldering machine N250

Small wave soldering machine N250

  • Weight: 700KG
  • Dimensions: 2600(L)*1200(W)*1600(H)
  • spray fashion: SMC+ST 8 nozzle
  • Heating zone Length: 800mm
  • Product description: Small wave soldering machine, Weight: 700KG, Dimensions: 2600(L)*1200(W)*1600(H), spray fashion: SMC+ST 8 nozzle, Heating zone Length: 800mm

Small wave soldering machine N250


Small wave soldering machine N250

1. Automatic conveying power system and auto synchronous board feeding functions.

  1. Solder Pot peak uses frequency conversing speed adjustment which can independently control the wave height.

  2. Fluxer system using transverse Japanese spray nozzle, driven by pneumatic cylinder and PLC control, accurate and reliable.

  3. PLC is used to control the machine, to ensure the reliability and stability of the system.

  4. Pre-heaters using Infrared heating element, heat radiated efficiently to the circuit board with fast ramp up and fully activating liquid flux.

  5. Special alloy solder fingers, strengthened double v-groove.

  6. Solder-motor adopts imported high frequency conversion motor with independent control, stable performance and long lifetime.

  7. Pre-heater passage with modularized design, meet with environmental protection requirement, safety and convenient to cleanup.

  8. Preheaters uses three independent temperature control so as to ensure the excellent heat preservation, temperature uniformity, temperature accuracy in ±2ºC.

  9. Timer startup feature for solder pot, solder melted within 90 minutes.

  10. Automatic finger cleaner ensure the cleanliness of solder fingers.

    Intelligent monitoring and alarm system ensure the stable performance and operators’ safety.

Model No.


Number of Pre-heaters


Pre-heater passage


Body size


Outside dimension




Total/steady consumption


Air supply


Preheating style

Hot air

Preheater consumption

220V 5KW

Control  method

Press key +PLC Option: touch screen, PC

Range of temp. set-point

Room temperature---300

Preheating time

About 10-15mins for setting 150

Solder application

Lead-free / Sn-Pb

Solder pot capacity


Solder pot temperature


Solder pot consumption

380V 6KW

Solder temp. control method


Wave motor power

500W 220V

Solder melting

About 120mins for setting 250

PCB  width


Conveyor  speed


Conveyor  direction

L-R (R-L optional)

Conveyor Inclination

4—7 º

Flux pressure

3-5 bar

Flux capacity



Wave Soldering Machine, Dual Rail Wave Soldering Machine, High End Wave Soldering Machine, Nitrogen Wave Soldering Machine, China Wave Soldering Machine, Wave Soldering Machine Manufacturer.

Flason Electronic Co.,ltd provide a full SMT assembly line solutions, including SMT Reflow OvenWave Soldering MachinePick and Place MachineSMT Stencil PrinterSMT Inspection MachineSMT Reflow OvenSMT Peripheral EquipmentSMT Assembly lineSMT Spare Parts  etc any kind SMT machines you may need, please contact us for more information: wechat whatsapp:+8613691605420, Skype: flasonsmt, Email: sales@flason-smt.com
1) This is the first time I use this kind of machine, is it easy to operate?
There is English manual or guide video that show you how to use machine.
If you still have any question, please contact us by e-mail / skype/ phone /trademanager online service.
2) If machine have any problem after I receive it, how can I do ?
Free parts send to you in machine warranty period.
If the part is less than 0.5KG, we pay the postage.
If it exceeds 0.5KG, you need to pay the postage.
3) MOQ ?
1 set machine, mixed order is also welcomed.
4) How can I buy this machine from you? ( Very easy and flexible !)
A. Consult us about this product on line or by e-mail.
B. Negotiate and confirm the final price , shipping , payment methods and other terms.
C. Send you the proforma invoice and confirm your order.
D. Make the payment according to the method put on proforma invoice.
E. We prepare for your order in terms of the proforma invoice after confirming your full payment.
And 100% quality check before shipping.
F.Send your order by air or by sea.
5)Why choose us ?
A. SMT Assembly Line Total Solution !
B. Life Time Techinical Support !
C. Free Online Training Installation Service !