Packaging Machine

SiroSilo recently released its upgraded straight tuck end carton erector, replacing the previous all-button with touchscreen control, integrating a safety cover, and adding a dedicated design that improves the carton forming success rate and size compatibility.


American customer Mr. Bob will be the first to enjoy it.

With this small box folding machine, he can form the 1,000-2,000 boxes he needs every day in two to three hours (including size changeovers).


Let’s go for more details!

Straight Tuck End Carton Erector

A straight tuck end carton erector automatically shapes the straight tuck end box blank, folds its bottom dust flaps, and closes its bottom closure panel, as shown in the photo below:

Please watch how it works in the following video.


ItemStraight Tuck End Carton Box Erector
Speed10-20 CPM
Carton SizeL/(70-250)mm x W/(25-120)mm x H/(15-80)mm
Carton MaterialGray Cardboard, White Cardboard, Corrugated Paper
Blank Magazine Capacity400 Pieces
Motor Power0.2Kw
Voltage110/220/380V, 50/60Hz
Air Pressure0.6-0.8Mpa (6-8 bar/87-116 psi)


This small carton erector machine consists of the following components:


  • Aluminum Profile Frame
  • Box Blank Magazine
  • Vacuum Suction Cup
  • Vacuum Generator
  • Carton Forming Station
  • Pneumatic Components (Air Cylinder)
  • Electrical Cabinet
  • Touchscreen
  • Alarm Indicator
  • Leveling Feet
  • Universal Wheel



The following features of this small box erector deserve your focus.

  1. Compact structure, small footprint;
  2. Simple & convenient touchscreen control;
  3. Photoelectric eye detection ensures stable & smooth running;
  4. Low power cuts electricity bills;
  5. Safety cover protects the operator;
  6. Easy shifting with universal wheels.

And formed box flip function is optional.

In addition, when we tested Mr. Bob’s two size boxes of 64.6 x 64.6 x 63.5mm and 72.6 x 72.6 x 80mm, these boxes would lift during framing, causing the tuck flap insertion to fail.

Therefore, we added a pneumatically controlled top pressure plate to the carton framing device.


With this dedicated design, the tuck flap insertion effect gets much better.


No.ItemBrandPlace of Origin
3Vacuum GeneratorSMCJapan
4Air CylinderAirTACTaiwan
5Cylinder SensorAirTACTaiwan
6Electromagnetic ValveAirTACTaiwan
8Switched-mode Power SupplyMEAN WELLTaiwan
9AC ContactorCHiNTChina


The following list outlines the workflow of this type of small box erector:

  1. Carton blank grabbing & shaping
  2. Carton framing/squaring
  3. Dust flaps folding
  4. Closure panel folding
  5. Tuck flap folding & holding
  6. Tuck flap inserting
  7. Carton blowing out

Please refer to the operation guidance video for better understanding.

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