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I.C.T-LV733 | LV Series Vacuum Reflow Oven Machine

I.C.T LV Series Vacuum reflow oven unparalleled heating performance and temperature control system meets the requirements of various
welding processes.
PCB Width: L500 - W400mm
Quantity of cooling zones: 3(top 3/bottom 3)
  • I.C.T-LV733
  • I.C.T

I.C.T-LV733 | LV Series Vacuum Reflow Oven Machine


I.C.T LV Series Vacuum reflow oven unparalleled heating performance and temperature control system meets the requirements of various soldering processes, LV Series Vacuum Reflow Oven is high-end reflow products committed to keeping up with market demand to enhance customers competitiveness.Its new design concept fully meets the needs of increasingly diverse processes, And considering the future direction of the industry, entirely suitable for communications, automotive electronics, home appliances, computers and other consumer electronic products .

Vacuum reflow oven


1.Control System: PC + Siemens PLC control system,accurate temperature control and more stable,ensures temperature stability rate to be

more than 99.99%.

2.Vacuum system:PCB directly enters the vacuum unit from soldering area. Start the vacuum process to reduce the vacuum pressure to

100mbar-5mbar. The internal gas such as pores and cavities overflows from the molten solder joint, which can reduce the void rate to less

than 2%.

3.Hot air system: first-class heating module, the best temperature zone interval design makes optimum temperature uniformity and repeat.The

effective utilization and thermal compensation efficiency,it needs less than 20 minutes from temperature control accuracy ± 1 ℃ ambient

temperature to a temperature stabilization .

4.Monitoring Software:Windows interface, traditional and simplified Chinese and English online free switch, and operator password

management, easy to operate.Operation records, temperature curve measurement and analysis functions, virtual simulation, fault

self-diagnosis, process monitoring, automatic generate and save process control documents, substrate transport dynamic display.


Vacuum Reflow Oven SMT

From zero to 240 °C due to optimized heat transfer

Each product has its own requirements in the manufacturing process. Optimized heat transfer over the entire soldering process is the basis for

best possible results.

The LV-Series offers flexibly controllable preheating zones within which your PCB is preheated and prepared for the actual soldering process.

The individual zones can be controlled independently of each other via fan frequency, and assure best possible processes.

The LV-Series is equipped with special nozzle sheets for optimized heat transfer by means of uniform air flow over the PCBs. Flow speeds in the

upper and lower heat zones can be separately controlled, assuring that your PCB is heated up.

Saddle profile - Vacuum reflow oven

Saddle profile

The component is brought to a temperature of at least 240 °C for

soldering. Using a saddle profile the board is gradually heated in line

with pre-defined, individual temperature ranges. Even components

with differing thermal masses are heated homogeneously and

temperature differences minimised.

Linear profile - Vacuum reflow oven

Linear profile

With a linear profile, the component is not heated in a stepped

manner during soldering, in fact it is heated along an identical

linear temperature gradient. Linear profiles can reduce cycle times

and can help to reduce soldering errors such as tombstoning

Heating System - vacuum reflow oven

Heating System

<Separately adjustable heating zones

<Reproducible temperature profile

<Outstanding process stability with the smallest possible ΔT

<Homogenous heat input over the entire PCB thanks to specially designed nozzles

<Low maintenance effort


I.C.T-LV733 I.C.T-LV733N
Dimensions 7000*1430*1530mm
Required area 10.05m2
Weight ca. 3200 kg ca. 3300 kg
Load per unit area 400 kg/m2 400 kg/m2
Length of heating zones 3730mm
Quantity of preheating zones 7
Length of preheating zones 2675mm
Quantity of peak zones 3
Warm up time ca. 20 min
Vacuum maximum pressure 0.1-12kpa
Vacuum pump flow 1500/min
Pressure relief time ≦10S
Product time ≧40S
Quantity of cooling zones 3(top 3/bottom 3)
Length of cooling zones 1460mm
Transport Level 900 ±20 mm
PCB Width L500 - W400mm
Conveyor control 3-stage, independent control
Conveyor Number 1
Adjustable conveyor speed 300 - 1800 mm/min
Voltage supply 5-Wire System 3P,N,PE 380 VAC ± 5 % 50 Hz Other voltages upon request
Connected load 65KW
Operating capacity 16 KW
As the operating efficiency depends on the settings of the process parameters, the values reached actually can differ from the values indicated here.


Q: What we can do for you?
A: Total SMT Machines and Solution, professional Technical Support and Service.

Q:Are you a trade company or a manufacturer?
A: OEM & ODM service are available.

Q: What is your delivery date?
A: The delivery date is about 35 days after receipt of payment.

Q: What is your payment terms?
A: 30% deposit in advance and 70% balance before shipment.

Q: What your main customers?
A: Huawei,Foxconn,Vtech,Sumida,Kemet,Vishay,Bosch,Canon.

Q:  Why choose us?
A: Leading SMT Supplier in China; Trade assurance to USD 560,000+; Professional after-sales service team.

I.C.T - Our Company

Vacuum Reflow Oven Machine

About I.C.T: 

I.C.T is a leading provider of factory planning solution. We have 3 wholly-owned factories, providing professional consultation and services for global customers. We have more than 22 years of eletronic overall solutions. We not only provide a complete set of equipment, but also provide full range of technical support and services, and give customers more reasonable professional advice. We help many customersv to set up factories in LED, TV, mobile phone, DVB, EMS and other indutries all over the world. We are to set up factories in LED, TV, mobile phone, DVB, EMS and other indutries all over the world. We are trustworthy.

Reflow Soldering Oven


SMD Reflow Soldering Oven

For SMT Factory Setup, We Can Do for You:

1.  We Provide Full SMT Solution for You

2.  We Provide Core Technology With Our Equipments

3.  We Provide The Most Professional Tech Service

4.  We Have Wealthy Experience on SMT Factory Setup

5.  We Can Solve Any Question About SMT

vacuum reflow oven

I.C.T Dual Rails Reflow Oven

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 +86 136 7012 4230

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