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Fully Automatic DIP On-line Selective Wave Soldering Machine I.C.T-SS350

The Selective Wave Soldering Machine delivers flawless THT joints at 0.5-second cycle times with zero bridges and unbeatable first-pass yields. 

a. SMEMA inline or standalone ready.
b. Board glides, heads stay perfectly still.
c. Nitrogen blanket slashes dross to nothing.
d. Unlimited recipes saved in one click.
e. Wave height auto-calibrates every board.
f. CCD aligns fiducials instantly.
g. I.C.T includes global training & support.
  • I.C.T-SS350

  • I.C.T

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Selective Soldering Wave Machine Overview


Selective Soldering Machine 103


Designed and built in-house in Dongguan, the I.C.T Selective Wave Soldering Machine is the ultimate DIP On-line Selective Wave Soldering Machine for high-volume, high-mix SMT lines. The PCB travels smoothly on a precision conveyor while the ultra-light cast-aluminum gantry—driven by Panasonic servos and linear rails—delivers flux and solder exactly where needed in 0.5-second bursts. Inline nitrogen heating creates mirror-bright fillets and virtually no waste. Operators program paths, temperatures, spray volume, and wave height on a big Windows touchscreen and store endless jobs for instant changeovers. Auto wave calibration, live CCD, German jet valve, and titanium pot make this Selective Wave Soldering Machine a true 24/7 profit machine.


DIP Line Equipment List


Precision Flux Application

1-1 Precision Flux Application


German high-frequency jet valve shoots ultra-fine flux dots (solids <10%) repeatable to 0.02 mm. Pressurized tank plus digital flow meter keep pressure dead-steady even when low. Residue falls into a quick-pull tray. Japanese SMC pneumatics and surface gauges make daily checks effortless. Automatic pump never lets supply dip. This system activates every pad perfectly on the Selective Wave Soldering Machine.


Efficient Preheat Optimization

2-1 Efficient Preheat Optimization


Fully adjustable bottom IR is standard; top hot-air or extra IR optional. Open-grid design plus thick high-temp insulation delivers even heat across the entire board. Premium heaters and plug-in motors run silent and tool-free for years. Boards exit perfectly flux-activated and stress-free, ready for flawless joints at 0.5-second cycles.


Advanced Soldering Technology

3-1 Advanced Soldering Technology

German electromagnetic pump and titanium pot create a rock-steady mini wave that never leaks or drifts. Control N2 flow, solder temp, wave height, and auto-calibration right from the touchscreen. Inline nitrogen gives shiny fillets and almost zero dross. Laser monitors height, nozzles self-clean, and 900 hours of video are stored for traceability. This is the bulletproof core of every Selective Wave Soldering Machine.


Durable Transmission Design

4-1 Durable Transmission Design

SMEMA-compatible three-section conveyor plus pneumatic side/top clamps hold boards up to 20 kg dead-still during soldering. Beefy rails and high-precision servos keep PCBs moving smoothly at line speed. Thick or double-sided assemblies clear with ease. Built for nonstop high-volume duty on any DIP On-line Selective Wave Soldering Machine.


Reliable Control Integration

5-1 Reliable Control Integration

CE-certified PLC, Cat-6 wiring, and full MES connectivity deliver lightning-fast response and total reliability. Guided wizards, picture-based edits, auto nozzle detection, and multi-language menus cut training to hours. Remote diagnostics keep the Selective Wave Soldering Machine earning around the clock.

User-Friendly Operating Interface

6-1 User-Friendly Operating Interface

Large color touchscreen, step-by-step guides, one-tap live CCD preview, and voice alerts make operation dead simple. Switch instantly between English, Chinese, Japanese, or Russian. Custom tower lights and Wi-Fi upgrades keep everyone informed without leaving the line.


Specification


On-line Selective Wave Soldering Machine
Model I.C.T SS540 I.C.T SS550 I.C.T SS550P1
I.C.T SS550P2
On-line Modular Spray + Preheating & Soldering Spray + Preheating + Soldering Spray + Preheating + Soldering +Soldering Spray + Preheating + Soldering + Soldering+ Soldering
Soldering System
Nozzle Quantity 1
1 2 3
Solder Pot Quantity 1 set 1 set 2 set 3 set
Double Pot (Option) N/A Option Option Option
Solder Pot Power 2.35kw 2.35kw 4.70kw 7.05kw
Flux System
Flux Storage Tank 1L 1L 2L 2L
Flux Support Flux Alarm, Automatic
Spray Nozzle Germany Jet Valve (Spot and line spraying) 1 set
Spray Nozzle Size 130um (180um, 210um Option)
Spray Speed 0~20mm/s
Spray Nozzle Move Speed 0~400mm/s
Preheating System
Preheating Mode Hot air and IR Hot air and IR Hot air and IR Hot air and IR
Preheating Area L500*W500mm L500*W500mm L500*W500mm L500*W500mm
Preheating Zone Top hot air: 2, Bottom IR: 1
Bottom Preheating Power Max.12kw
Top Preheating Power Max.6kw
Warm-up Time Approx.15min (setting 150℃)
Control Mode PC+PLC
Transport System
PCB Size (with fixture) 120*60~500*500mm
PCB Replacement Online
PCB Top Clearance 120mm
Transport Height 900±20mm
Transport Width 60~500mm
Dimension:mm L1850*W1850*H1480 L2560*W1750*H1480 L2560*W1950*H1480  L2600*W1950*H1480
Weight Approx: 800kg Approx: 1200kg Approx: 1300kg Approx: 1500kg



DIP Line Equipment List


DIP Line Equipment List 01


Pair your Selective Wave Soldering Machine with I.C.T’s fully automatic DIP line—the perfect front-end for high-mix THT production. The turnkey package includes a high-speed DIP inserter for dead-accurate component placement, SMEMA-compatible wave loader that feeds boards smoothly into the DIP On-line Selective Wave Soldering Machine, a gentle wave unloader that catches finished PCBs without stress, and a buffered assembly belt for final inspection and touch-up. All modules are CE-certified, built in-house, and designed for lightning-fast changeovers at 0.5-second cycles. With global spare-parts hubs and on-site support in 72 countries, I.C.T keeps your entire through-hole flow—from insertion to selective soldering—running at maximum efficiency and minimum cost.


2 DIP Line with DIP Machine 02


Product Name Purpose in DIP Line

Automatic Insert Machine

Automatically places components onto PCBs with precision for DIP production line.

Wave Soldering Machine

Melts solder to form solid joints on PCBs during THT plug-in process.

Selective Soldering Machine

Applies solder selectively to specific areas for accurate THT assembly

Post-wave Inline AOI

Inspects solder joints and placement defects on DIP assembled PCB.


Customer Success Video


In early 2025 a major Vietnamese camera-brand supplier flew in for final acceptance of their new Selective Wave Soldering Machine. Our engineers loaded their real production boards, ran full-speed 0.5-second cycles while the customer watched perfect THT joints form live on the CCD, then trained their team for two days on programming, maintenance, and troubleshooting. They left 100% ready to hit volume the day the crate arrived—another example of I.C.T’s true global partnership.



Professional Service and Training


From line integration and commissioning to lifetime support and upgrades, we’ve got you covered worldwide. Twenty senior engineers plus local teams in 72 countries deliver on-site or remote training whenever you need it. Spare-parts warehouses on three continents and real 24/7 hotlines keep your Selective Wave Soldering Machine at peak uptime for decades.


Selective Soldering Machine 201


| Customer Praise


Customers keep telling us our engineers are patient, sharp, and truly care about their success. They love the pinpoint flux accuracy, rock-steady wave, and how fast the Selective Wave Soldering Machine pays for itself in higher yields and zero rework at 0.5-second cycles. Export crates arrive flawless, and same-day remote fixes have turned first-time buyers into lifelong partners worldwide.


Customer-Review-05


| Industry Certifications


Every Selective Wave Soldering Machine carries CE safety certification, RoHS compliance, ISO9001 quality system, and multiple patents on jet valves, pumps, and laser calibration. These globally trusted marks prove you’re getting safe, green, field-proven technology you can rely on anywhere.


I.C.T-Certificate-01



| About I.C.T Company and Factory


Since 2012 we’ve grown into a 12,000 m² state-of-the-art campus with 89 team members, 20 dedicated engineers, and 8 global branches. Everything—R&D, fabrication, assembly, and burn-in testing—happens in-house. We serve over 1,600 factories in 72 countries with complete turnkey SMT and THT solutions, and every Selective Wave Soldering Machine leaves backed by rigorous inspection and proven quality systems.

I.C.T-Factory-and-Team-01



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