Nitrogen Wave Soldering Machine KTN-450

Nitrogen Soldering Process
Solder pot capacity 480kg
Weight Approx.2500kg
Dimension: 5500*1600*1730mm
Product description: Nitrogen Wave Soldering Machine KTN-450,Nitrogen soldering process,PCB no need cleaning, high soldering quality for high end PCB production feild, like Robort arm, military feild etc.

Nitrogen Wave Soldering Machine KTN-450

Infrared heating method, by this method, the air won't flow, It can keep high level nitrogen level in soldering part. easy to reach oxygen less than 30-50 PPM. High nitrogen level make the solder clean and very few dross nearly no, and for the PCB surface it's very clean, no dross on the surface, so PCB no need cleaning , no need cleaning machine, save many cost for cleaning. High nitrogen level also make the solder more few empty holes inside the solder.

Machine Specification
0-1800mm／Min	Solder pot temp. accuracy	±1℃
Angle	3~7 degree	Finger types	Strong titanium finger /customized
Component height limit	Max.100mm	Solder bar adding way	Manually
Wave height range	0~18mm keep steady	Temp. control	P.I.D +SSR
Wave quantity	2	Machine control	PLC+PC
Preheating length	1800mm	Width adjust	Manually/motorized
Preheating zone	4 zones	Flux adding way	Automatic
Conveyor direction	Left to right	Flux flow rate	10~100ml/min
Preheat power	10KW	Spray method	Step motor+ ST-6 nozzle
Preheat temp.	Room temp. to 250℃ (adjustable)	Flux recycle	Tray to collect
Heating model	Infrare Tube	Electricity	3P 5 wires 380V/3P 220V
Solder bar type	Lead-free	Total power	Max.22kw
Solder pot power	14kw	Normal running power	Approx.3-5kw
Solder pot capacity	Approx.480kg	Air supply	4~7KG/CM2
Solder pot material	Cast iron	Dimension	550016001730mm
Weight	Approx.2500kg