Reflow Oven

Heller MK7 Series

Heller... The world's leading innovator in reflow soldering technology.
The MK7 series features a number of revolutionary and breakthrough designs. The MK7 series combines customer needs and optimizes DELTA T to reduce nitrogen consumption and extend maintenance intervals.
It brings together various optimization functions while reducing the height of the fuselage to make the field of view wider. Internet of Manufacturing (IoM) – realizing smart factories, smart machines and networked systems through the use of cyber-physical integrated systems.
The optimized heating module achieves ideal temperature uniformity; it can reduce nitrogen consumption by 40% and balance the air flow to save nitrogen. The new heating wire has higher heating efficiency and longer life.

• Lead-free application
• Simple maintenance
• Energy saving and nitrogen saving
• Standard Cpk software
1809 MK7, total length 465cm, 9 heating zones, 1 upper cooling zone (standard)/lower cooling zone and external cooling zone (optional).
1826 MK7, total length 465cm, 9 heating zones, 1 upper cooling zone (standard)/lower cooling zone and external cooling zone (optional).
1913 MK7, total length 590cm, 13 heating zones, 3 upper cooling zones (standard)/lower cooling zone and external cooling zone (optional).
1936 MK7, total length 590cm, 10 heating zones, 3 upper cooling zones (standard)/lower cooling zone and external cooling zone (optional).
2043 MK7, total length 678cm, 13 heating zones, 3 upper cooling zones (standard)/lower cooling zone and external cooling zone (optional).