Lead free wave solder machine LF250

Product Description

 Specification  
1 solder type Lead free
2 max PCB *0—**0mm
3 Components height Above ≤**0mm under ≤8mm

4 Capacity **0KG
5 Preheating length **0mm
6 temperature
accuracy ±2
7 spray way Foam
8 temperature range room - **0
9 wave height 0—8mm， keep balance wave crest
*0 heating controlling PID
*1 speed 0—***0mm/min
*2 start power/normal
power *2KW/6KW
*3 Power supply **0V 3 phase *0HZ

*4 preheating
temperature room—**0℃
*5 Width adjust Manual adjusting
*6 Transmit angle 3－8
*7 Direction right→left (left→right optional )
*8 controlling accuracy Taiwan motor
*9 Weight （Kg） **0KG
*0 Dimension ***0****0****0MM
it is ***0mm when the machine include loading and
cooling system.

Flux spray system
A function of flux spray device
1 nozzle: Japan nozzle ST*6, better spray;
2 air system: AIRTAC electromagnetism valve, anti-corrosive pipe
3 moving nozzle system: air cylinder driven, spray speed and spray width can be adjusted by handle.
4 filtration flux system: collecting device is made of multi collecting lay, it is convenient to clean.
5 flux controlling: anti-corrosive controlling flux and display flux.

B Function of flux foam device
With foam function, inner foam pump, it don’t need outer air supply, it is
convenient to spray flux.

Preheat system:
1 preheat length: **0mm
2 preheating temperature range: room temperature—**0℃
3 controlling way: with PID controlling to make welding process.
4 Heat: infrared heating, temperature uniformity, rapid speed, PID supply heat.
5 Preheating security: surface temperature is lower than fire point of flux.
6 Heat power: total power is *2 kw, normal is 6 kw;
7 Preheat: it can meet preheating need of batch PCB welding, uniformity
temperature, small temperature differences of PCB.

Welding system features:
1 Tin pot material: **6 stainless steel
2 Capacity: **0kg double wave crest capacity
3 Tin pot temperature room temperature ——**0℃ adjusted;
4 Height range of wave crest: 0—*2mm adjustment and keep wave crest balance.
5 Power consumption (heater): 6kw, uniformity heat, long life. It will take 1 hour to melt tin. This can save 6kw during melting tin and save 3kw during constant temperature.
6 Unique spray: double wave crest design, with unique flat wave which is stable and reduce SMD leaking solder.
7 Heat controlling system: PID control, accuracy is ±2
8 Moving tin pot: in and out can be finished by hand.
9 Motor of wave crest: import motor, running stable.
*0 Tin pipe: screw thread stem

Cooling system
1 Cooling motor: unique cooling design, it can achieve import device effect.
Transmission system
1 chain: stainless steel chain, anti-corrosive,
ametabolic.
2 rail system: special strong aluminum
3 speed: 0—***0mm/min
4 accuracy: motor is from Taiwan, it is easy to adjust and maintain.

Controlling system
1 s on the panel: manual/ automatic control, speed can be set, temperature can be display.
2 protect short circuit: with short circuit protection, with Sanling air switch protection in main power and tin pot of preheating zone, with fuse power in controlling system.
3 urgent stop protection: there are 2 urgent stop protection in the machine, please cut off power in urgent condition.
4 whole machine controlling: relay controlling.
5 transmission speed: Taiwan motor makes sure stable speed.
6 wave crest: Taida transducer makes wave crest flatter.
7 over-current protection: over-current protection with transducer, it will cut off power when current is over to make motor safe.
8 modularization wiring device: there are main wiring modularization and controlling modularization.