Sun Engineering 3SG850DW folding gluing machine

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Manufacturer Sun Engineering
Model 3SG850DW
Year 1992
Location Japan JP
Maxime
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Maxime G.

Automatic description (AI-Generated)

The Sun Engineering 3SG850DW is a folder-gluer machine designed for processing corrugated cardboard materials, specifically duplex board, G flute, and E flute. It features capabilities for straight line gluing, double wall gluing, and crash lock bottom gluing, which are suitable for producing various types of glued boxes. The machine includes a lock bottom function and a glue pot type system. It offers a motorized size change with adjustable speeds ranging from 20 to 300 meters per minute, incorporating a pressing belt to ensure proper adhesion during the gluing process.

The machine has an 850mm format size, making it suitable for medium to large-sized packaging production. The structure consists of a metal frame with chains and sprockets that facilitate mechanical movement. Several threaded rods with adjusting nuts allow for precise calibration of the machine settings. Material transport is managed via green conveyor belts supported by rollers and a roller chain drive system, ensuring smooth handling of the cardboard sheets through the gluing stages. Metal guide rails and adjustment handles are present for alignment purposes, providing flexibility in handling different box sizes.

A control panel with various buttons and switches is partially visible, indicating user interface options for operating the machine. The machine shows visible signs of rust and dirt on metal surfaces, which is indicative of its used condition and normal wear from operation. Red-handled levers are available for manual adjustments, enhancing operator control during setup and production.

Overall, this folder-gluer is a robust piece of equipment suitable for manufacturers looking to produce glued corrugated boxes with different flute types and gluing styles. Immediate delivery is available for this unit.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.

Seller's description

Format / Size 850mm
Lock Bottom Yes
Delivery Immediate
Flexo Printing No
Description Duplex board, G flute, E flute, Straight Line gluing Double wall gluing Crash lock bottom gluing Glue pot type Motorized size change speed: 20 to 300m/min. with pressing belt Good Working Condition

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.


Client type Factory – small or medium company
Active since 2018
Offers online 8
Last activity Oct. 14, 2026

Seller's description

Format / Size 850mm
Lock Bottom Yes
Delivery Immediate
Flexo Printing No
Description Duplex board, G flute, E flute, Straight Line gluing Double wall gluing Crash lock bottom gluing Glue pot type Motorized size change speed: 20 to 300m/min. with pressing belt Good Working Condition

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.



Automatic description (AI-Generated)

The Sun Engineering 3SG850DW is a folder-gluer machine designed for processing corrugated cardboard materials, specifically duplex board, G flute, and E flute. It features capabilities for straight line gluing, double wall gluing, and crash lock bottom gluing, which are suitable for producing various types of glued boxes. The machine includes a lock bottom function and a glue pot type system. It offers a motorized size change with adjustable speeds ranging from 20 to 300 meters per minute, incorporating a pressing belt to ensure proper adhesion during the gluing process.

The machine has an 850mm format size, making it suitable for medium to large-sized packaging production. The structure consists of a metal frame with chains and sprockets that facilitate mechanical movement. Several threaded rods with adjusting nuts allow for precise calibration of the machine settings. Material transport is managed via green conveyor belts supported by rollers and a roller chain drive system, ensuring smooth handling of the cardboard sheets through the gluing stages. Metal guide rails and adjustment handles are present for alignment purposes, providing flexibility in handling different box sizes.

A control panel with various buttons and switches is partially visible, indicating user interface options for operating the machine. The machine shows visible signs of rust and dirt on metal surfaces, which is indicative of its used condition and normal wear from operation. Red-handled levers are available for manual adjustments, enhancing operator control during setup and production.

Overall, this folder-gluer is a robust piece of equipment suitable for manufacturers looking to produce glued corrugated boxes with different flute types and gluing styles. Immediate delivery is available for this unit.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.


About this seller

Client type Factory – small or medium company
Active since 2018
Offers online 8
Last activity Oct. 14, 2026

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