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The Heller 2043 Mk7 Smt Reflow Oven Nitrogen is a cutting-edge reflow oven perfect for surface mount technology tasks. Its nitrogen feature guarantees accurate temperature management and superior soldering performance, catering to high-speed production settings.
Heller 2043 MK7 SMT Reflow Oven
This new reflow oven platform revolutionizes the industry with several new ground breaking designs and incorporates all of the customer requests for lower Delta T, reduced nitrogen consumption and extended PM into a new low height package that makes it easy to see across the production floor.
Highest Yield!
Lowest Delta T on the board
Lowest Nitrogen & Electrical Usage!
Maintenance Free!
VOID Free – with Vacuum option
Industry 4.0 Compatibility Reflow Oven
Integrated Cpk software at No Charge!
Reflow Oven w/New Low Height Top Shell
The new low height top shell provides much easier access for reflow oven operators. All skins have double insulation to save up to 10-15% in reflow soldering energy loss.
INDUSTRY 4.0 Compatible Reflow Oven
Internet of Manufacturing (IoM) — Smart factories, intelligent machines and networked processes through the use of cyber-physical systems.
Enhanced low height heater module provides the lowest Delta Ts with better air flow and uniformity! The Uniform Gas Management system eliminates “net flow” which results in nitrogen consumption reductions of up to 40%! New semi-circular heater is more robust and efficient with much longer lifetime.
Revolutionary Flux Management System
reflow oven module photo
Our reflow oven has a revolutionary flux collection system that traps the flux in collection jars which can be easily removed and replaced while the reflow soldering oven is running – saving time consuming P.M. The new flux filtration box also has no risk of flux clogging for a longer-term P.M. interval.
Additionally, our proprietary Flux-Free Grill system limits the flux residue on the cooling grills giving the Heller reflow oven system the highest production yields of any oven!
New Green Flux Management Solution – Low Temperature Catalyst
The new low temperature catalyst system uses an integrated catalyst inside the heater modules to decomposes into harmless CO2 and H2O, while producing no harmful exhaust or waste byproducts. Unlike other flux removal technologies, the catalyst does not require any additional power or cooling, saving in operating costs. The catalyst has the added benefit of reducing Oxygen in the oven as well, reducing Nitrogen usage to achieve target PPM levels. The catalyst keeps the oven clean of flux residue, extending PM intervals and increasing productivity. Learn more about reflow oven flux removal.
Reflow Oven CPK
We provide a dynamic 3 tiered system (Tier 1: Reflow Oven CPK, Tier 2 Process CPK, Tier 3 Product Traceability) enabling customers to quickly improve product quality and yield while reducing costs. And the additional benefits of automatic record keeping and recall provide customers with the peace of mind that all reflow soldering process parameters are under control and within spec.
Machine Model |
Heller 2043MK7 |
Heating Zones |
Top 13 / Bottom 13 |
Cooling Zones |
Top 4 |
PCB Width |
50 - 560 mm |
Max Conveyor Speed |
188 cm/min |
Cross-Belt Temperature Tolerance |
± 2 ℃ |
Accuracy of Temperature Controller |
± 0.1 ℃ |
Conveyor Width Adjustment |
Manual Motor Control |
Operating System |
Windows 10 |
Overall Dimensions |
W7224 x D1520 x H1440 mm |
Typical Net Weight |
Approx. 3400 kg |
We are committed to producing the best quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.