When you want to implement lead-free manufacture, SRF －W series will be the best cost solution for you. Its ascendant compatibility of soldering can meet your different request.
■ It settle for lead-free soldering ■ Low cost ■ Automatic ■ Standard Configuration
★ Heating system ● Independent heating models up and down, independent hot air circulation, two or three soldering zones setting for lead-free solder. ● Hot air speed can be adjusted by transducer for soldering any SMD.
★ Conveyor system ● Mesh and chain convey synchronously, rail and mesh with few distortion by being heated. ● Equipped with automatic lubrication device.
★ Cooling system ● Forced air ( water-cooling is optional) system makes quick cooling process ,the soldering point smooth and shining.
★ Flux collecting system ● Flux collecting system can keep the ovens clearly for a longtime, and the exhaust gas effect environment less. ● Non-filter element designed, easy to clean.
★ Controlling system ● PC+PLC controlling system, with great function and steady Capability. ● Creepage protector, automatic annunciator，emergency switch，UPS for PC & conveyor and automatic opening upper cover. ● Windows Operation System, all function show on screen, easy to operate. ● It is endowed with perfect functions e.g. technical parameter setup, analyzing, memorizing and recalling. ● Temperature profiler system, with smart-para function to save setup time.
■ specifications
Model No.
SRF-8400(N)
SRF-10400(N)
SRF-12400(N)
SRF－9400W
PCB Width
50-400mm
PCB Height
900±20mm
PCB Speed
300-1800mm/min
Heating zone structure
8 Heating Zone
10 Heating Zone
12 Heating Zone
9 Heating Zone
Heating zone length
2350mm
2900
3450
3060
Heating power
66Kw
84 Kw
98 Kw
80 Kw
Cooling zone quantity
2
Range of temperature control
Rm.Temp.--- 300°C
Temperature control accuracy
±1°C
PCB temperature deviation
±2°C(PCB Bare Board)
Power supply
3 phase 5wires 380V 50Hz
Power for heating up
Max.34 kw
Max.28 kw
Max.34 kw
Max.37kw
Power for operation
approx. 12kw
approx. 14kw
approx. 18kw
approx. 13kw
Weight (Kg)
Approx.2200
Approx.2400
Approx.2600
Approx.2400
Dimensions (L×W×H)(mm)
4655×1410×1640
5215×1410×1640
5775×1410×1640
5220×1420×1550
■ Optional Configuration
■ SRF- Series Outline Dimensions
■ SRF-W Series Outline Dimensions
■ Temperature profiler of Lead-Free Reflow Soldering System
Location ： 
