The 2021 Service Excellence Award for Soldering Equipment was won by Heller Industries. Circuits Assembly recognizes companies that receive the highest customer service ratings, as judged by their own customers. “We are proud to receive this prestigious award for Soldering Equipment. It is especially gratifying since this honor comes from the CUSTOMERS themselves.” commented Marc […]
November 2021 ― Heller Industries, a leading supplier of reflow soldering ovens for electronic manufacturing and pressure curing ovens for back-end semicondutor manufacturing, today announced they will be exhibiting their new MK7 reflow oven at the San Diego Conference Center January 25-27, 2022. Heller Industries continues to push the envelope of leadership in oven technology. […]
Our focus on technology-driven solutions in partnership with our customers has been consistently recognized throughout the years by several industry agencies including three Vision Awards for new product innovation, two Market Leadership Awards, two Service Excellence Awards, several awards for vendor excellence and appointments to prominent positions on Industry committees and boards. Certainly these awards […]
Reflow Soldering Defects & Causes DEFECT / CAUSE RELATIONSHIP Coplanarity Contamination Metallurgy Solder Quality Solder Volume Reflow Profile Placement Accuracy Land Design Reflow Cycle Too Long Excessive Reflow Temp Excessive Heating Rate Preheat Temp Low Solder Paste Oxidation Screen/Stencil Clogged Insufficient Solder Paste Oxidized Solder Paste Paste Viscosity Too Low Misaligned Component Excess Solder Deposition […]
Reflow Soldering Solutions for Reflow Soldering Problems The reflow soldering profile The reflow soldering profile must be matched to the specific requirements of the solder paste as well as the thermal thresholds of the PCB assembly. It is essential that accurate profiling be achieved and thus use of an accurate data recording system as well as a […]
Headquarters Heller Industries, Inc. 4 Vreeland Road, Florham Park, New Jersey 07932, USA General Inquiries Tel: +1-973-377-6800 Tel: +1-973-377-6800 Fax: +1-973-377-3862 E-mail: info@hellerindustries.com SERVICE – Heller Corporate HQ Tel: +1-973-377-6800 Tel: +1-973-377-6800 Fax: +1-973-377-3862 E-mail: info@hellerindustries.com USA Representative Network See all contacts for USA » Worldwide Representative Network Browse our worldwide representative network to find […]
Reflow Equipment Spare Parts Enter a part number or description: Browse our complete list of parts. Not seeing the part you’re looking for? Contact us with any questions and we will help you locate the correct part/accessory for your machine. Please specify your requirements (* required information): Please note there are 2 Hellers out there. […]
Heller Industries Customer Support Worldwide Support Request Warranty Replacement Global Video-Linked Service – For Heller reflow oven users operating in all areas of the world, direct access to factory-based support has been available for four years. The company’s Remote Modem-Accessible Technical Support (RMATS) program allows Heller factory-based engineers to access any oven’s internal electronic system. […]
Fluxless/Formic Reflow Ovens Heller has designed and built a production ready horizontal Flux-Free Formic Reflow oven for formic acid vapor soldering. This new oven has been designed to meet Semi S2/S8 safety standards (including toxic gases). Our Formic Reflow Process. These formic reflow ovens operate like a normal reflow oven with the addition of formic […]
Voidless / Vacuum Reflow Soldering Ovens We offer vacuum reflow ovens with several different footprint and vacuum chamber size options, and are suitable for all volumes of production from R&D to HVM. To see how our vacuum reflow soldering ovens can help your process, email us at VacuumTest@hellerindustries.com for a free vacuum reflow demo and […]