The 1936 MK7 from Heller Industries Inc is a Reflow Soldering Equipment with Heating Zone Length 590 mm, Max Pcb Width 558.8 mm.

| Machine Model | Heller 1936MK7 |
| Heating Zones | Top 10 / Bottom 10 |
| Cooling Zones | Top 3 |
| 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 | W5900 x D1520 x H1440 mm |
| Typical Net Weight | Approx. 2120 kg |
1. The latest low roof design
2. The latest low-top cover design is adopted, which is convenient for customers to operate and maintain. The surface temperature of the machine is lower, which is environmentally friendly and energy-saving.
Optimized low-height heating module to achieve the best temperature uniformity; can reduce nitrogen consumption by up to 40%, balance airflow saving Nitrogen. The new heating wire has higher heating efficiency and longer life.
Overall machine length: 590 cm (232″)
Number of heating zones: 10
Number of cooling zones: 3 upper cooling zone (standard) / lower cooling zone and external cooling zone (optional)
Overall machine length: 678 cm (267″)
Number of heating zones: 13
Number of cooling zones: 3 upper cooling zone (standard) / lower cooling zone and external cooling zone (optional)
Overall machine length: 744 cm (292″)
Number of heating zones: 15
Number of cooling zones: 4 upper cooling zone (standard) / lower cooling zone and external cooling zone (optional)
Overall machine length: 869 cm (342″)
Number of heating zones: 17
Number of cooling zones: 5 upper cooling zone (standard) / lower cooling zone and external cooling zone (optional)


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In 2009, Shenzhen wenzhan Technology Co., Ltd. was established to build a more timely and effective communication platform, and realize the company's service tenet of serving leading customers.The engineers of the company are professional technicians who have been certified by the original factory for more than 10 years. They always adhere to the value of putting the interests of customers first, and provide customers with high-quality equipment accessories, consumables, fixtures and technical support services.
In order to effectively reduce the cost of customers, the company set up a machining plant, and changed most of the feeder parts to self-produced parts, so as to ensure sufficient inventory and reduce the cost of customers at the same time.