Unit-i4 inline 4 nozzle compact selective soldering

Unit-i4 is the latest generation selective with below feature:
Highest output, Highest ROI, Highest flexibility, Compact inline !!!

● Two drop jet fluxer nozzle. And work together to apply flux for two board, also can use different type of flux or flux nozzle.
● Inbuilt with bottom IR preheating zone.
● Conveyor table is moving in X/Y direction under server motor. During soldering, it will combine solder pot’s Z direction motion to finish soldering with XYZ direction motion.
● Two individual solder tank, can use one for lead-free and another with leaded. Or same solder in two tank for max production for 4 board paralley soldering.
● Standard equipped with wave height calibration.
● Windows 10 system English version.

Available Options

General Explanation: Solder nozzle distance range

General Explanation: How to meet “Highest output, highest ROI”

General Explanation: How to meet “Highest output with high flexibility”

Compact inline Selective Soldering Machine

Unit-i4 Specifications
Item	Unit-i4
General
Operating power/Max power	6KW/22KW
PCB dimension	50x50---W508xL508mm (using one nozzle only)
	50x50---W220xL450mm (using only 2 nozzles together)
	50x50---W220xL230mm (using all 4 nozzles together)
PCB top clearance PCB	70mm
PCB bottom clearance PCB	30mm
Max PCB & carrier load	3kgs
Machine dimension	1386(W)1917(D)1418(H)
Net weight	700KG
Power supply	3PH 380V 50HZ
Air supply	3-5 bars
Exhausting required	500M3/h
Controlling System
Industrial PC	Yes
Typical Program Time	10 Minutes
Program method	Draw path in scanned picture of board
Controlling system	PC
PCB Robotic Platform
Axes of Motion	X, Y, Z
Motion Control	Servo motors for X,Y,Z
Position Accuracy	+ / - 0.05mm
Fluxing system
Flux Nozzle Type	drop jet nozzle made in Germany
Flux nozzle number	2 sets
Flux Capacity	1L x 2sets
Flux Tank	Constant pressure tank
Cleaning tank	Constant pressure tank
Cleaning Capacity	1L x 1set
Preheat
Bottom preheating	4kw (bottom)
Soldering system
Solder Pot quantity	2
Solder Pot Capacity	35kgs / pot x 2pots
Wave tunnel & fountain	2 sets / pot x 2pots = 4 sets
Wave nozzle number	2 nozzle /pot x 2pots
Wave nozzle distance adjustment	See layout
Pump type	Mechanical pump
Solder Temperature Control	PID
Heat-Up Time	About 40mins
Max Temperature	380 ℃
Solder Pot heater	2.4kw/pot x 2 pots
Solder Nozzles
Mini Wave Nozzles	Dia 4, 6,8,10,12mm
Customized nozzle	Available
Nozzle Material	Proprietary Alloy
(N2) Inertion Management
N2 heater	Standard Equipped, individual for each solder nozzle
N2 Temp PID Control Range	25 - 250 ℃
N2 Consumption per Nozzle	1.5m3/H Total need: 6m3/H (Recommend to connect with Selmate-8 N2 generator)
Required N2 Purity	>99.99%
Conveyor System
Conveyor height	900+/-30mm
Conveyor type	mini shafts
Conveyor width adjustment	Auto by software
Conveyor stopper	yes
Conveyor side clamp	yes
SMEMA connection	yes
Alarm & monitoring
Air pressue monitoring	yes
flux level alarm	yes
cleaning solvent level alarm	yes
N2 flow monitoring	optional
N2 purity monitoring	optional
Solder process monitoring	yes
solder level alarm	yes
temperature alarm	yes
maintenance remind	yes
consumable parts life time count down	yes
Motion table limit alarm	yes

Software System
	Solder It ● “Solder It” is a Windows Professional 10 based software designed to create a solder program. It can easy POINT AND CLICK for fluxing path and soldering parameters.

	● All motion path can be editable, include soldering speed, empty move speed, dwell time, solder Z height, wave height, wave slop speed, solder leaving angle, N2 temperature etc. Meanwhile, any factors related to good soldering result, it will be monitored, for sample all air pressure, N2 pressure, N2 purity, N2 flow rate etc.

	● Date base information. Engineer can input all solder, flux, solder nozzle information to machine. When doing programming, they can add these information to programming of board. In future to produce the same board, it will be easy to get not only motion information, but also what flux/solder/nozzle was used before, easy to repeat soldering quality.

	● Pre-maintenance & consumable parts timing function. Can count down consumable parts’ life time, remind engineer to do necessary change in advance. Also, can remind for necessary maintenance of machine.

	● 3 Level logging rights and date log information records. Who use machine, when use machine, what unnormal happen on machine, all these will be recorded.