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MDF Production Line With Precise Thickness Control

The core advantage of this MDF Production Line lies in its precise control over finished board thickness. Equipped with an advanced closed-loop thickness adjustment system and high-precision hot press units, this production line can maintain thickness tolerance within ±0.1mm, meeting the strict requirements of high-end furniture, flooring, door panels, and decorative material industries for board uniformity.
 
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  • MINGHUNG

MDF Production Line With Precise Thickness Control


wood based panel machinery

The line adopts either continuous flat-press technology or multi-daylight press technology (optional based on customer needs), integrated with an intelligent PLC control system and online thickness detection feedback devices. It enables automatic thickness correction throughout the entire process—from forming, pre-pressing, hot pressing, to post-treatment. Whether producing thin boards (2.5mm) or thick boards (40mm), excellent thickness uniformity and surface quality are consistently achieved.


This equipment is suitable for various fiber raw materials including poplar, pine, eucalyptus, and mixed hardwood, with production capacity ranging from 50,000 m³/year to 300,000 m³/year. It is an ideal choice for new board plants or upgrading existing lines.


Line Composition  


This MDF production line consists of the following core units:

Chipper and chip screening system

Defibrator and fiber drying duct

Glue application system (metering and mixing)

Forming machine (air-flow or mechanical)

Pre-press

High-precision hot press (with closed-loop thickness control)

Edge trimmer and cross-cut saw

Sanding and cooling/turnover system

Intelligent control room (PLC + HMI)


MDF production line equipment


Precise Thickness Control Technology  


High-response hydraulic servo valves regulate pressure distribution across press zones

Equipped with laser or infrared online thickness gauges for real-time feedback

Automatic adjustment of platen opening and pressing curves

Supports segmented pressure/temperature profile settings for different density and thickness requirements

Automatic alarm and compensation for thickness deviations, reducing rejection rate


Main Technical Parameters


Parameter

Specification

Finished board thickness range

2.5mm – 40mm

Thickness tolerance

≤ ±0.1mm

Annual production capacity

50,000 – 300,000 m³

Hot pressing temperature

180℃ – 230℃

Press type

Continuous flat-press / Multi-daylight

Control method

Fully automatic PLC control

Applicable raw materials

Poplar, pine, eucalyptus, mixed hardwoods




Raw material 


松树pine 桉树Eucalyptus
杨树poplar 马尾松masson pine



Application Areas 


High-end furniture panels

Laminate flooring substrates

Door skins and door core boards

Packaging materials

Decorative laminated boards

Automotive interior panels


MDF bathroom cabinet MDF-made door frame
A wardrobe made of MDF MDF door frame



  

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Email: osbmdfmachinery@gmail.com



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