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S Series


High speed carton closer with laser precision.

S Series Closer 44

Rapid Delivery

When a customer places an order for one of these closing machines, only the customer specific parts are required, enabling our lead times to be just 12 - 16 weeks from purchase order to field installation.

S Series Closer 41


The S Series Closer runs up to 200 units per minute. Tool-less, production-ready changeovers take less than five minutes. Scales and indicators on all crank adjustment points ensure a quick and repeatable changeover.

Key Features

A high-speed closing machine with intelligent positioning® that delivers impeccably formed cartons.


High Speed Closing

Optimized for speed and efficiency

Intelligent Positioning

Perfectly aligned cartons, every time.


Offer consistent performance and simplify the process of replacing used belts.

Compact Footprint

The former's compact footprint requires less space on your production floor.


Package Styles
Tri-seal Cartons & Front Flap Seal Cartons
Discharge Orientation
Right Hand, Left Hand, Inline (requires 90 degree discharge transfer)
Machine Hand
Right Hand, Left Hand (cover left or cover right)
Frame Materials
Stainless Steel
Allen-Bradley VPL or VPF (Food Grade)
System PLC
Allen-Bradley Compact Logix
System HMI
Allen-Bradley Panelview Plus 7 10"
Safety System
Category III
Enclosure - Main Panel
Painted (NEMA 4), Stainless Steel (NEMA 4X)
Enclosure - Panel Cooling
Vortex, Heat Exchanger, or Air-Conditioner
Adhesive System
Nordson, Graco, Robatech
9ft 3 in
6ft 10 in
Utilities - Power
480 VAC, 50-60Hz, 30 Amps
Utilities - Air
15 SCFM @ 80 PSIG
Status Glow
Bright Internal LED Status Lights

See it in action

Our servo-driven tri-seal closer uses patented Intelligent Positioning® technology to measure and align the flaps on every carton even when running up to 175 cartons per minute.  This technology enables carton and graphic designs that simply are not possible on other machines.

A key feature that helped make our decision of going with Delkor was the nice compact design of the closers. In a lot of production facilities, real estate and floor space is key. One thing we have come to take pride in is the efficiencies of the machines and the limited amount downtime. Also the service from Delkor has been phenomenal and has really helped us out over time.

-Paul Prazak, Blue Bell Creameries

Intelligent Positioning

The only closer in the world with Intelligent Positioning technology lets you achieve precisely accurate flap placement during sealing. Have a carton with precision graphics? The Delkor S Series Closer will make sure they line up perfectly – every time.

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Contact Us

Get in touch with us for more information or to start the process