
Double-Sided Tape Applicator for Envelopes
Macari-Fidia Speedy applicators put double-sided tape on envelope flaps at up to 200 pieces/min, on Borea, Babila, Tosca, Rialto or your existing line.
Envelope Machines
The Rialto envelope making machine is a light envelope (70g – 120g paper), folding and gluing machine, is designed to produce office envelopes previously die cut or ram punched. One operator feeds the machine and also packs the finished products.
This machine is one of our most reliable envelope machines. We have been making it for many years and it has withstood the test of time. Can be used for making envelopes in one or two passes depending on the configuration of the machine.
On standard machine you may produce some following items.
For any further questions don’t hesitate to contact us using the Contact Us page or visit our YouTube channel.




Envelope Machine - Rialto
Rialto Seed Bags F/05
Rialto is made by Macari-Fidia (Macari S.r.l.), based in Ciriè near Turin, Italy. The company was founded in 1990 and supplies customers in over 30 countries.
Rialto is a folding and gluing machine for light envelopes, designed to produce office envelopes from blanks that were previously die cut or ram punched. It can make envelopes in one or two passes, depending on the configuration of the machine.
Rialto makes closed formats DL (110 × 220 mm), C7/C6 (81 × 162 mm), C6 (114 × 162 mm), C6/C5 (114 × 229 mm), C5 (162 × 229 mm) and B6 (125 × 176 mm). The open format of the blank is 260 × 400 mm.
Rialto processes paper of 70 to 120 g, fed by a top-loading rotary drum feeder.
Rialto has a maximum speed of 73.5 m/min. One operator feeds the machine and also packs the finished envelopes.
No. Rialto folds and glues blanks that have been cut beforehand, by die cutting or ram punching, and it forms them into the finished envelope.
Choose Rialto for office envelopes in light paper. Tosca is the machine for special, e-commerce and large-format envelopes, with an open format of up to 780 × 1380 mm and paper of 120 to 450 g on its own feeder.
A Rialto is quoted per project, because Macari-Fidia configures each machine to the customer’s requirements and does not publish a price. To get a quotation, send your envelope sample or drawing, the closed and open formats, the paper weight, the number of passes you want and your volume to [email protected] or use the contact form.
On request, Macari-Fidia’s own technicians and fitters carry out consulting, installation, start-up and staff training on site, and maintenance and servicing agreements are available. The service is described on the Aftersales & Spare Parts page.

Macari-Fidia Speedy applicators put double-sided tape on envelope flaps at up to 200 pieces/min, on Borea, Babila, Tosca, Rialto or your existing line.