Soldering Materials
Soldering Technology
Energy Saving Products
Others
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| 1. Improved
countermeasures against lead-free solder corrosion ! |
 |
Ceramic treatment is
provided to the inside of the solder bath made of a
special casting with heat & corrosion resistance.
The surface treatment with corrosion resistance is provided
to the nozzle and the duct. The heater can be mounted
from outside. |
|
| 2. Cutting
down the solder storage capacity achieves cost reduction
! |
| The solder
capacity is reduced to 300kg by about 33% of that of
our existing machine, which achieves a significant reduction
of the initial cost and solder replacement cost. |
|
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| 3. Greatly
improved maintainability ! |
| Attachment
and removal of impeller parts have been simplified (One-touch
operation type), which reduces maintenance time and
increases maintenance frequency to help the machine
keep the best conditions. |
|
| Improvement
of the nozzle and the duct, and adoption of the liquid
level lowering controller have contributed to minimum
generation of oxide dross (Actual value is 2.5kg/8h).
This enables you to greatly reduce the running cost. |
|
|
| 5. Improved
quality of soldering and through-hole-up |
| The distance
between the nozzles of the first wave and the second
wave has been minimized (20mm), and the temperature
depression has been prevented as much as possible. The
outside peel-back point adjustment unit (an optional
unit, patent pending) enables lead-free solder to shape
the optimal wave profile without externally stopping
the flow. |
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| Main Conveyor
Pre-heater Solder Bath Solder Bath Roll-out Unit
(Manual) Cooling Fan (Blower) Inlet Feeder (Chain
Conveyor) Outlet Feeder (Chain Conveyor) Finger Cleaner
Main Control Unit Emergency Stop Switch Solder Bath
Upper Panel Lamp |
|
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| Outside
Peel-back Point Adjustment Unit Warp-prevention Units
(in Solder Bath and Pre-heater) PCB Cooling Unit Dross
Separation Unit Automatic Solder Supply Unit Pre-heater
Extender Temperature Controller for Pre-heater 2 Intermittent
Flow Controller Foaming Fluxer Unit (Flux Controller)
UPS Auto Fire Extinguisher Duct Shutter Path Line
Changer Signal Tower Unit for different voltage Hot
Air Combination Use Pre-heating Unit |
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| Specification
List |
|
WS-302LF |
|
WS-401LF |
| PCB
size |
MIN |
50(W)x120(L)mm
|
50(W)x120(L)mm
|
| MAX |
300(W)x350(L)mm |
400(W)x450(L)mm |
| Thickness |
1.0mm~2.0mm |
1.0mm~2.0mm |
| Component
Height |
80mm |
80mm |
| Lead
Length |
6mm |
6mm |
| Conveyor
Angle |
4.5°  1° |
4.5° 1° |
| Transport
Finger |
Ultra Heat-resistant
Resin Finger |
Ultra Heat-resistant
Resin Finger |
| Solder
Bath Roll-out |
Manual |
Vertically : Automatic
Anteroposteriorly : Manual |
| Solder
Bath Roll-out Direction |
Backside |
Backside |
| Built-in
Spray (Option) |
NA |
NA |
| N2
Atmosphere (Option) |
NA |
NA |
| Soldering
Condition Input |
NA |
NA |
| Pre-heater |
Sheath Heater |
Sheath Heater |
| Solder
Bath Replacement (Option) |
NA |
NA |
| Solder
Bath Material |
Special Cast
Metal Ceramic Treatment
|
Special Cast
Metal Ceramic Treatment |
| Solder
Bath Heating Method |
Indirect Heating System |
Indirect Heating System |
| Solder
Capacity |
300kg (SG:7.3)
|
440kg (SG:7.3)
|
| Power
Supply |
3-phase 200V 27KVA |
3-phase 200V 36KVA |
| Air
Source |
4~5kgf/cm2 |
4~5kgf/cm2 |
| Dimensions |
3700(L)x1220(W)x1448(H)mm |
3730(L)x1350(W)x1375(H)mm |
| Weight |
Approx. 1000kg |
Approx. 1500kg |
|
