Sell Envelope Machine 2 – Fast & Precise Envelope Making Machine for Mass Production

DESCRIPTION / TECHNICAL SPECIFICATIONS

In the dynamic global printing and packaging industry, time efficiency and quality consistency are the primary keys to success. The Full-Automatic Envelope Making Machine serves as the definitive answer for mass production needs that demand high speed without compromising on detail. This unit is an advanced piece of equipment adopting high-tech features to exceed conventional production limits, equipped with an Automatic Creasing function capable of shaping paper exactly during rapid operation.

The machine's flagship technology includes an Air-Suction Bottom Feeding system that guarantees reliable sheet separation for non-stop operation. Featuring an integrated taper pin chain structure and four-side creasing technology based on German standards, every finished product meets international quality levels. The flexibility is extensive, capable of processing various envelope types from pocket and wallet envelopes to card and large-sized envelopes within a paper weight range of 70 to 157 gsm. Production speeds are massive, reaching up to 15,000 pcs per hour, supported by an automatic delivery unit and electric counter for efficient inventory management.

Other technical advantages include a Rotary Sizing system applicable for various glue lines and a suction roller folder to improve production stability under high-speed conditions. The machine is also available in specialized functional variations such as Flat Tape Gumming, Carton Window Filming, and Seal Gum Spraying. With robust motor power support and stable machine design, investing in this unit ensures your factory workflow operates at maximum productivity with significant labor cost efficiency.