Pyramax has been the leader in solder reflow performance for a long time. Emerging during the communications era, Pyramax was specifically designed to handle the processing of very large backplane boards worldwide, which was critical for the expansion of cellular networks. These boards demanded the highest efficiency in thermal transfer and outstanding thermal uniformity across a wide area, all while adhering to a strict, often lead-free, process window. Pyramax's closed-loop convection technology enabled consistent performance replication across all manufacturing facilities, regardless of variables like altitude, voltage, equipment age, or maintenance schedules. The exceptional performance of Pyramax with these challenging boards inspired the motto: “any board, anytime, anywhere.” This motto continues to hold true today, as Pyramax remains an essential technology for manufacturing 5G cellular infrastructure, large LED assemblies, automotive electronics, and other advanced applications. Soldering PCB in a hot air reflow oven is made efficient with the BTU Pyramax 100A reflow oven. This model, designed for SMT soldering, features a convection air system and comes with a lifetime warranty on heaters and blowers. The Pyramax 100A is an inline SMD reflow oven with 8 heated zones, ensuring even heating and effective cooling. It’s a high-end solution for reliable and consistent PCB soldering, suitable for various advanced applications.

Pyramax has been the leader in solder reflow performance for a long time. Emerging during the communications era, Pyramax was specifically designed to handle the processing of very large backplane boards worldwide, which was critical for the expansion of cellular networks. These boards demanded the highest efficiency in thermal transfer and outstanding thermal uniformity across a wide area, all while adhering to a strict, often lead-free, process window. Pyramax's closed-loop convection technology enabled consistent performance replication across all manufacturing facilities, regardless of variables like altitude, voltage, equipment age, or maintenance schedules. The exceptional performance of Pyramax with these challenging boards inspired the motto: “any board, anytime, anywhere.” This motto continues to hold true today, as Pyramax remains an essential technology for manufacturing 5G cellular infrastructure, large LED assemblies, automotive electronics, and other advanced applications. The BTU Pyramax 125A soldering reflow oven, with its 10 heated zones, is ideal for high-volume soldering in SMT production lines. Its advanced design ensures precise temperature control and uniform heat distribution, which are critical for maintaining the quality of complex PCB assemblies. Designed for soldering in an air atmosphere, this model also boasts a lifetime warranty on its heaters and blowers, ensuring long-term reliability and performance. The robust construction and state-of-the-art technology of the Pyramax 125A make it a preferred choice for manufacturers aiming for high throughput and consistent results in their soldering processes. Additionally, its user-friendly interface and easy maintenance further enhance productivity and reduce downtime, making it a valuable asset in any electronics manufacturing setup.

The SMD soldering reflow oven, BTU Pyramax 150A Z12, features 12 heated zones and an automatic width adjustment for boards, making it highly adaptable to various PCB sizes. Heating is accomplished via a forced impingement convection system, ensuring efficient and uniform thermal transfer across the entire board. This system relies on a proprietary blower setup to provide the forced convection necessary for consistent heating. The Pyramax 150A Z12 model is a hot air convection oven, designed to deliver optimal performance for high-quality SMD soldering processes. Its advanced features make it an ideal choice for manufacturers looking to achieve precise and reliable soldering results in their production lines.

The HELLER MKIII Reflow Oven is the ultimate solution for high volume SMT production, featuring belt speeds up to 1.4 meters per minute to complement the fastest pick-and-place systems and deliver exceptional repeatability. It boasts the most efficient heat transfer, utilizing extra high volume, high-velocity heating modules that produce a heater module response time of less than one second to temperature changes as minute as 0.1ºC, thereby preserving profile integrity even under heavy board loads. Designed for a wide process window, the MKIII allows for "universal profiling," enabling a variety of different boards to be processed using a single temperature profile. It includes advanced capabilities for PCB profiling and process parameter logging with 5 thermocouples and the capacity to store up to 500 temperature recipes and 500 profile graphs. The Heller Mark III Series, with its high-capacity 26-inch wide heater module, offers unmatched flexibility in board handling. It can be equipped with an adjustable single-rail edge hold conveyor/mesh belt combo, allowing it to transport even the largest boards or multi-board panels, up to 20 inches wide, through the oven. This versatility and efficiency make the HELLER MKIII an ideal choice for high-volume SMT production environments.

The Heller 1913 MK7 is a high-volume reflow oven designed for demanding production environments, featuring 13 heated zones and belt speeds up to 1.88m/min. This model offers the industry's lowest delta Ts, ensuring uniform thermal profiles across various PCB sizes and complexities. With advancements aimed at reducing nitrogen and electrical consumption, the 1913 MK7 provides significant cost savings and environmental benefits. Key features of the 1913 MK7 include built-in thermal monitoring to ensure precise process control, nitrogen capability to less than 100 ppm for high-quality soldering, and an energy management system that optimizes power usage. The advanced flux management options further enhance the oven's reliability and reduce maintenance requirements, contributing to virtually maintenance-free operation. Additionally, the 10” wide heater modules provide consistent and efficient heat transfer, making the 1913 MK7 an ideal solution for high-volume, high-quality PCB assembly.

The Heller 1936 MK5 convection reflow ovens deliver unparalleled levels of repeatability with the lowest delta Ts, setting a new benchmark in the industry. These ovens incorporate the latest heating and cooling advancements, resulting in up to a 40% reduction in nitrogen and electrical consumption, significantly lowering the cost of ownership. These innovations make the 1936 MK5 not only the premier reflow soldering system but also the best overall reflow oven value available. One of the standout features is the first waterless and filterless flux separation system, an innovation that earned Heller the prestigious Frost & Sullivan Award for Innovation in reflow oven soldering. This system extends preventive maintenance intervals from weeks to months, enhancing operational efficiency. Additionally, breakthroughs in energy management have enabled customers to remain environmentally responsible while adhering to their sustainability guidelines. The Heller 1936 MK5 is thus a critical asset for any high-volume SMT production environment, combining advanced technology with significant operational cost savings.