Complaint
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. We invite you to visit any of our three locations to run profiles and gather DATA for yourself to see the strong advantages of the MK7 reflow oven for your production! Or if you prefer, send us your toughest pcb and we will run reflow soldering profiles and generate the data for you. We are happy to work with you to custom configure your reflow oven machines to suit your needs.
| Heller Industries Model 1936MK7 | ||
| Model | 1936MK7 (Air) | 1936MK7 (Nitrogen) |
| Electric Supply | ||
| Power Input (3 Phase) Standard | 480 volts | 480 volts |
| Breaker Size | 100 amps @ 480v | 100 amps @ 480v |
| kW | 9 - 15 Continuous | 9 - 15 Continuous |
| Typical Run Current | 25 - 35 amps @ 480v | 25 - 35 amps @ 480v |
| Optional Power Inputs Available | 208/240/380/400/415/440/480 VAC | 208/240/380/400/415/440/480 VAC |
| Frequency | 50/60 Hz | 50/60 Hz |
| Sequential Zone Turn On | S | S |
| Dimensions | ||
| Overall Oven Dimensions | 232" (590cm) L x 60" (152cm) W x 57" (144cm) H | 232" (590cm) L x 60" (152cm) W x 57" (144cm) H |
| Typical Net Weight | 4674 lbs. (2120 kg) | 5560 lbs. (2520 kg) |
| Typical Shipping Weight | 6064 lbs. (2740 kg) | 6928 lbs. (3140 kg) |
| Typical Shipping Dimension | 620 x 185 x 185 cm | 620 x 185 x 185 cm |
| Computer Control | ||
| AMD or Intel Based Computer | S | S |
| Flat Screen Monitor w/Mount | S | S |
| Windows Operating System | Windows 10 Home | Windows 10 Home |
| Auto Start Software | S | S |
| Data Logging | S | S |
| Password Protection | S | S |
| LAN Networking | O | O |
| Inert Atmosphere | ||
| Minimum PPM Oxygen | - | 10-25 PPM* |
| Waterless Cooling w/ Flux | ||
| Separation System | - | O |
| Nitrogen On/Off Valve | - | O |
| Oxygen Monitoring System | - | O |
| Nitrogen Standby System | - | O |
| Typical Nitrogen Consumption | - | 500 - 700 SCFH ** |
| Additional Features | ||
| KIC Profiling Software | S | S |
| Signal Light Tower | S | S |
| Powered Hood Lift | S | S |
| Five (5)Thermocouple Profiling | S | S |
| Redundant Alarm Sensors | O | O |
| Intelligent Exhaust System | O | O |
| KIC Profiler / ECD Profiler | O | O |
| Center Board Support | O | O |
| Board Drop Sensor | O | O |
| Board Counter | O | O |
| Bar Code Reader | O | O |
| Custom Paint & Decal | O | O |
| Battery Backup for Conveyor and PC | O | O |
| GEM/SECS Interfacing | O | O |
| Mesh Belt Conveyor | ||
| Height From Floor | 36.6" + 2.4" (93 cm + 6 cm) | 36.6" + 2.4" (93 cm + 6 cm) |
| Maximum PCB Width | 22" (56 cm) | 22" (56 cm) |
| Space Required Between PCB's | 0.0" (0.0 cm) | 0.0" (0.0 cm) |
| Conveyor Length On-Load | 18" (46 cm) * | 3" (7.5 cm) * |
| Conveyor Length Off-Load | 18" (46 cm) * | 3" (7.5 cm) * |
| Heated Tunnel Length | 140" (355 cm) | 140" (355 cm) |
| Process Clearance Above Mesh Belt | 2.3" (5.8 cm) | 2.3" (5.8 cm) |
| Mesh Belt Pitch | 0.5" (1.27 cm) | 0.5" (1.27 cm) |
| Maximum Conveyor Speed | 74"/Min (188 cm/min.) | 74"/Min (188 cm/min.) |
| Conveyor Direction Left to Right | S | S |
| Conveyor Direction Right to Left | O | O |
| Conveyor Speed Control | Closed Loop | Closed Loop |
| Edge Hold Conveyor System Option | ||
| Height from Floor - Standard | 37.8" ±2.4" (96 cm ± 6 cm) | 37.8" ±2.4" (96 cm ± 6 cm) |
| Height from Floor - Optional | 35.4" ± 2.4" (90 cm ± 6 cm) | 35.4" ± 2.4" (90 cm ± 6 cm) |
| Clearance Above & Below Conveyor Pins | 1.15" (2.9 cm) | 1.15" (2.9 cm) |
| Length of PCB Support Pins | .187" (4.75 mm) | .187" (4.75 mm) |
| 3 mm long support pins | O | O |
| Minimum/Maximum Board Width | 2" - 22" (5 - 56 cm) 24" (61cm) Optional** | 2" - 22" (5 - 56 cm) 24" (61cm) Optional** |
| Power Width Adjustment | S | S |
| Computer Controlled Width Adjust | O | O |
| Auto Lubrication System | S | S |
| Forced Convection Zones | ||
| Top & Bottom | 10 | 10 |
| Heater Type | Instant response open coil | Instant response open coil |
| Heater Material | Nichrome | Nichrome |
| Profile Change Time | 5 - 15 minutes | 5 - 15 minutes |
| Temperature Control | ||
| Accuracy of Temperature Controller | ± .1ºC | ± .1ºC |
| Cross-Belt Temperature Tolerance | ±3.0°C | ±3.0°C |
| Heater Wattage Per Zone | 5400 w*** | 5400 w*** |
| Temperature Range Standard | 60-350ºC | 60-350ºC |
| High Temperature Up to 450ºC | O | O |
| Cooling Systems | ||
| Number of Cooling Zones Standard | 3 | 3 |
| Cooling zone Length | 107cm | 115cm |
| Additional Cooling Zones | O | O |
| Water Cooling | - | O |
| Notes: | S = Standard, O = Optional. | |
| Revolutionary Flux Management System Heller 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! |
------------FAQ----------------------------------------------------
Q: What we can do for you?
A: Total SMT Machines and Solution, professional Technical Support and Service.
Q:Are you a trade company or a manufacturer?
A: OEM & ODM service are available.
Q: What is your delivery date?
A: The delivery date is about 35 days after receipt of payment.
