Site Information


 Loading... Please wait...
  • Image 1
  • Image 2
  • Image 3
  • Image 4
  • Image 5
  • Image 6

Heller 1706EXL-S Hot Air Reflow Oven 6 Heating/1 Cooling Zones

Current Stock:

Product Description

Manufacturer: Heller Industries

Model: 1706EXL-S

Condition: Used. This oven is in Good cosmetic condition overall with minor blemishes from prior use.  A few of the panels don't line up very well, especially the bottom/infeed end panels, and several of the latches are broken or missing from the bottom side panels.  The inside has normal darkening/residues, and there are light scuffs/scratches and residues all over from prior use.  There are some wires taped-off near the relays, and we are not sure the purpose of these.  Run time is just over 67,000 hours The photos show the exact item(s) the buyer will receive.

Notes: This oven is in Good working condition. The previous owners told us it worked fine, and we ran a recipe they left in the software to get pictures of it working as expected.  The conveyor is looking for some kind of signal from the SMEMA connection so we had to jumper around a relay to enable the conveyor to run (see photo #6).  Note: at startup the computer said the date needed to be reset; we suspect the backup battery is bad in the computer.  Also, it gave a couple of errors before the windows login screen that we were able to "ok" away - these were related to no longer being attached to the network of the previous facility. The trackpad on the keyboard does not work, but the included computer mouse does. No other testing was done.  No manuals, cords/cables, or additional items are included if not listed or shown.


  • (1) Heller 1706EXL-S Reflow Oven


  • Manufacturer: Heller
  • Model: 1706EXL-S
  • Reflow oven
  • Forced-air convection heating
  • (6) top heating zones
  • (6) bottom heating zones
  • (1) Cooling zone
  • Edge-pin conveyor (open center)
  • Conveyor width: 12cm to 50cm
  • Maximum temperature: 350ºC
  • Air-only (no provision for gas injection)
  • Manufactured: 2008
  • Size: 111"L x 63"W x 63"H (77"H including stack light)
  • Powered hood lift
  • Powered width adjustment
  • Suitable for use with lead-free processes
  • Computer-controlled (Windows PC included)
  • Power: 480V 3phase 100A 50/60Hz

30 Day Guarantee

  • Guaranteed to be as described
  • Can be returned for flaws or malfunctions that were not disclosed
  • See complete terms

Other Details


Find Similar Products by Category