Envelope machine W+D BB820

W+D BB820

Our highest productivity 20K envelope inserting systems dedicated to direct mail sizes

Efficient. Intelligent. Secure. The high-performance insertion system W+D BB820 reliably inserts up to 20,000 products/hr. with even the most challenging inserts into a wide range of outer envelopes including US formats #7 (3 ¾“ x 6 ¾“),#9’s, #10’s up to a 6 ½“ x 11 ½“ as well as European sizes from DL to C5.

Adjusting the configuration to the tasks at any time will give you the security of being able to react flexibly to upcoming tasks in the future. Consistent modularity ensures quick and easy exchange of the feeders within and between the machines of the W+D BB700 and W+D BB820 series.

More product videos for the BB820 machine can be found in the playlist on our YouTube channel.



  • Tight packages < ¼” total clearance
  • Widest variety of feeders for coin/card affixing, notepads, stickers sheets and odd-shaped heavy booklets
  • Multiple personalization - Auto Mismatch Recovery (Patented)
  • Thick packs up to 6/10”


  • High net on the belt productivity for common direct mail envelope sizes − even in the case of challenging materials and applications − thanks to a high tolerance for products and envelopes that extends even to Express or cardboard envelopes.
  • Recipe memory as well as servo technology and toolless adjustments guarantee the shortest changeover times.

W+D BB820
When higher net outputs and performance integrity matter

Detailed information on equipment and performance data can be found here.

Download broschure

Further machines