Offline selective soldering machine, model Ant-i1

Manufacturer E-therm
Model Ant-i1


The number of working modules (total) - 3 pieces;

Fluxing module - 1 piece;

Preheating module - 1 piece;

Principle of operation:

1. The PCB sequentially moves through operations (fluxing, preheating, soldering)
2. The PCB enters the fluxing zone, stops
3. Fluxing of the programmed solder points
4. The PCB enters the preheating zone, stops
5. The infrared pre-heating zone is switched on.
6. The PCB enters the soldering zone, stops
7. Soldering programmed soldering points
8. The PCB gets out of the machine



The number of working modules (total) - 3 pieces;

Fluxing module - 1 piece;

Preheating module - 1 piece;

Soldering module - 1 piece;



Operating power/Max power: 4 kW / 6.5 kW;

Machine dimension: 990x1308x1714 mm;

PCB dimension - 50x50 - 350x260 mm

Net weight: 400 kg;

Power supply: 1 phase, 220 V, 50 Hz, 30 A;

Exhausting required: 200 m3 / hour;

Air supply 3-5 bar.


PCB Robotic Platform

Axes of Motion X, Y, Z

Motion Control Servo motors for X,Y,Z

Position Accuracy + / - 0.05mm


Solder Management

Standard Solder Stations - 1;

Solder Pot Capacity 15 kg;

Solder Temperature Control - PID;

Heat-Up Time- 30 minutes;

Max Temperature - 380 ° C;

Solder Pot heater - 2 kW;

Mini Wave Nozzles - 2-8 mm;

Customized nozzle Available

Nozzle Material Proprietary Alloy


(N2) Inertion Management

N2 heater Standard Equipped

N2 Temp PID Control Range 0 - 350 C

N2 Consumption per Nozzle 1.5m3/H

Required N2 Purity >99.99% 


Flux Management

Spray Flux Nozzle Standard equipped with drop jet nozzle made in Germany

Flux Capacity 1L

Flux Tank Constant pressure tank 


IR heater 2kw 


Controlling System

Typical Program Time 10 Minutes

Program method Draw path in scanned picture of board

Controlling system PC 

Base complectation

Wave height calibration function

Drop Jet nozzle

Wet solder nozzle Dia 4.0, 6.0, 8.0, 10.0, 12.0(1set)

Bottom preheating zone included

Soldering process monitoring with live camera camera & screen

One set of Mechnical pump in individual two Z axis

Industrial PC for programming and process control;

Windows 10 Professional English version


Fidicious checking camera

Offline programming software

Flux flow quantity monitoring

Upgrade to electro-meganetic pump from mechnical pump

Upgrade solder pot to wider wave solder pot with 30kg solder capacity

Auto solder wire adding system

Wet solder nozzle  Dia 4.0, 6.0, 8.0, 10.0, 12.0 mm

Dry solder nozzle  Dia 4.0, 6.0, 8.0, 10.0, 12.0mm

Customized Wide wave solder nozzle

Customized Stamping nozzle (or called "multi nozzle")

Nitrogen generator (4 m3/h, 99.99%). 


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