Post Mark 3056 Automatic Letter Opener

Post Mark 3056 Automatic Letter Opener

Paper Handling Machines

Milling Cutter Technology ​

Protects the contents from being cut or damaged. Removes up to 3mm (1/8”) of the envelope edge. The removed material is in the form of tiny chips, which are deposited in the waste bin. Creates a soft, feathered edge opening, which prevents paper cuts and gives easy access to the contents.

Mixed Thickness Separator ​

This separator design ensures that only one envelope passes through the machine at a time maximizing separation and improving cut quality.

High Speed

Opens up to 24,000 envelopes per hour. Opens mixed mail, from the smallest to the largest, completely. Opens up to 6mm (1/4”) thick envelopes. Entire system built to handle large flats and envelopes.

Simple and Reliable ​

High degree of operational reliability

Heavy Duty ​

Solid metal construction throughout. Made of steel using the highest quality of components. Has two motors for better performance and a longer life.

Easy to Operate​

Call Us Today
501-327-5580
1-800-748-9367

Specific​ations

Length: 710mm (28in) Depth: 460mm (18in) Height: 335mm (13.5in) Weight: 36kg (79lbs) 

Power: 120VAC - 2.65A or 230VAC - 1.25A 

Envelope Size: All sizes and types. Maximum Thickness 6mm (1/4”) 

Depth of Cut: From 0 (no cut) up to 3mm (1/8”)

Feeder Capacity: Approx. 100 envelopes Receiving Tray Capacity: Approx. 100 envelopes 

Theoretical speed: 24,000 envelopes per hour Production speed: 8,000 envelopes per hour

No additional information.