Latest-design aluminum alloy nozzle plate with porous structure for uniform hot air distribution. Superior insulation performance eliminates the ‘shadow effect’, ensuring even heat transfer to all components across the full PCB width.
Plug-In Imported High-Temp Motors
Each heating zone is driven by an imported high-temperature motor with a plug-in modular design — allowing full replacement in under 5 minutes without tools. Ensures long service life, low noise, and shockless operation.
Siemens PLC Module Circuit
Siemens-brand PLC with modular circuit design for high stability and repeatability. If the IPC fails, the PLC continues offline without stopping production, protecting every board in the oven.
Hardened Rail Track
Rail tracks are processed with an industrial hardening treatment for enhanced dimensional stability and wear resistance — extending rail service life under continuous high-temperature production conditions.
High-Density Insulation Material
New energy-saving furnace construction with high-density thermal insulation on all 4 sides. Dramatically reduces heat loss, shortens warm-up time to ~20 minutes, and cuts normal running power to ~12 kW.
Special Stainless Steel Mesh Belt
Heavy-duty stainless steel mesh belt with tensioning device ensures smooth, shake-free, non-deforming PCB transport. Durable and wear-resistant, rated for continuous high-temperature operation over long service intervals.
Aluminum Alloy Conveyor Structure
Synchronous guide transmission mechanism made from aluminum alloy provides precise, stable rail width adjustment and seamless inline connection with upstream/downstream SMT equipment.
Large-Current Imported SSR
Hot air heating output uses imported large-current Solid State Relays (SSR) with dedicated radiators, ensuring safe, contact-free switching, improved cooling efficiency, and extended SSR service life versus standard relays.
Key Features
Key Feature
Description
12 Heating Zones, 24 Elements
UP 12 / BOTTOM 12 independent heating elements with 4-side return air circulation for best-in-class temperature uniformity. Each zone has independent temperature control and switch for precision thermal profiling.
New Energy-Saving Furnace Design
4-sided return air design combined with premium insulation materials minimizes thermal loss, reduces warm-up time to ~20 minutes, and keeps normal running power as low as ~12 kW during continuous production.
Siemens PLC + Professional IPC
Dual-control: Siemens PLC + IPC on Windows 7 with English/Chinese bilingual interface. PLC offline fallback protects production if IPC has issues. Supports 80 GB data storage and full profile printout.
Automatic Cylinder Body Lifting
The furnace body lifts automatically via cylinder, ensuring safe and convenient access to the internal heating chamber for cleaning, inspection, and maintenance.
Axial Fan Forced Dual Cooling
Independent axial fan forced-air cooling zones (up and bottom dual cooling) provide rapid, uniform heat extraction from PCBs after reflow — preventing component damage and board warpage.
UPS + Auto Delay Shutdown
Built-in UPS and automatic delay shutdown system protect PCBs and the machine in power failure or overheat events. Temperature and transmission speed out-of-tolerance alarms provide real-time process protection.
Screw Width Adjustment
Super-positioning flexible and convenient screw width adjustment system enables quick, precise rail width changes to accommodate different PCB sizes — minimizing changeover time on the line.
Nitrogen Option Available
Optional nitrogen atmosphere module for oxide-free, low-void soldering — suitable for high-reliability applications requiring inert atmosphere reflow of BGA, QFN, and other sensitive packages.
Technical Specifications
Specification
Details
Model
JAGUAR F12
Machine Type
Large-Size SMT Lead-Free Hot Air Reflow Soldering Oven
Condition
New
Warranty
12 Months
Heating Zones
UP 12 / BOTTOM 12 (24 elements total)
Heating Zone Length
4,640 mm
Heating Mode
Hot Air — 4-Side Return Air Full Convection
Nozzle Plate Material
Aluminum Alloy (latest design, best insulation performance)
Cooling Zones
UP 2 / BOTTOM 2 (axial fan forced air)
Max. PCB Width
400 mm
Mesh Belt Width
450 mm
Rail Width Range
50 – 400 mm (screw adjustment)
Conveyor Speed
0 – 2,000 mm/min (stepless, ±2 mm/min accuracy)
Conveyor Direction
Left to Right (Right to Left optional)
Conveyor Height
900 ± 20 mm
Transmission Type
Stainless steel mesh belt and hardened chain
Component Clearance
Top and bottom 25 mm
Power Supply
5-line, 3-phase 380V 50/60 Hz
Total Power
56 kW
Starting Power
48 kW
Normal Power Consumption
~12 kW (during production)
Warm-up Time
~20 minutes to working temperature
Temp. Setting Range
Room temperature to 300°C
Temp. Control Method
PID closed-loop control + SSR (imported large-current)
