Guangdong, China
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing ...
Year of Establishment:
Registered Capital:
147802.18 USD
Main Markets:
South America, Europe, Southeast Asia/ Mideast
Sample Available

Pulse Heat Soldering, Pulse Heat Bonding, Hot Bar Soldering manufacturer / supplier in China, offering Pulse Heat Hot Bar Soldering Machine Dual Head Type, 1 kHz or 2 kHz High Quality DC Current Medium-Frequency Resistance Welding Inverter, High Quality Fet Linear DC Spot Resistance Welding Power Supply for Industrial Use From China and so on.

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Pulse Heat Hot Bar Soldering Machine Dual Head Type

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1-6,000/ Piece
Port: Guangzhou, China
Production Capacity: 5000PCS/Year
Payment Terms: T/T
Cooling Way: Air Cooling
Control: Manual
Style: Vertical
Shielding Gas: Air
Electric Current: Inverter
Type: Multi-Station Hot-Press Welder

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Basic Info

Model NO.: mdr-2000-dh
Trademark: minder-hightech
Transport Package: Plywood
Specification: 50kg
Origin: Guangzhou
HS Code: 8515290000

Product Description

Pulse heat hot bar soldering machine dual head type
Pulse Heat Hot Bar Soldering Machine Dual Head Type

 hot bar soldering machine also named  pulse heat unit/hot bar bonding machine/reflow soldering machine/heat pressure machine/thermo-compression machine is intended to solder electric components.

    It consists of a reflow head which holds down the object and applies pressure force and the pulse heat power supply which applies the current.

    Pulse heating is an instantaneous heating method. Heating is performed only when the solder is desired to be melted.
Electric current is applied to the iron to generate heat by resistance and the solder is melted. When the solder has melted, the current will be stopped and the solder is cooled. And when the solder has hardened, the heater tip is raised.

     Because the pressure is kept applied until the solder is hardened, highly reliable joining without lifting up can be achieved.

Part of welding sample:
Pulse Heat Hot Bar Soldering Machine Dual Head Type


  1. IGBT inverter with 4kHz frequency.
  2. Temperature closed loop control, feed back every 0.25ms.
  3. Real time display temperature curve.
  4. Upper and lower monitor of the temperature.
  5. Easily operating. 
  6. Overheat protection, overvoltage/undervoltage protection.
  7. High precisely heating control system.
  8. Two steps heating with upslope.
  9. Ease for automation.
  10. Saving power, 50% off than traditional AC soldering power.
Pulse Heat Hot Bar Soldering Machine Dual Head Type




Input Voltage(V)


Duty cycle(%)


Rated power(KVA)


Heating Temp(°C)




Heating steps


Thermode length(mm)


Head Force


other model with different configration:
Pulse Heat Hot Bar Soldering Machine Dual Head TypePulse Heat Hot Bar Soldering Machine Dual Head Type

Some working video:

dual station left and right hot bar machine:
thermocouple affect the heating:         
thermocouple affect the heating:         
pulse heat machine working process: 
hot bar soldering machine(feeding type):
sample test with hot bar machine:       
XYZ automatic hot bar soldering machine:

pulse heat hot bar operation introduction1:
pulse heat hot bar operation introduction2:
customized dual machine for dual position on 1 workpiece hot bar soldering:

Pulse Heat Hot Bar Soldering Machine Dual Head Type
guangzhou minder-hightech co.,ltd  



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