Automatic finger joint assembler (unlimited length) – FJ 250
Features of Automatic finger joint assembler (unlimited length)
Advanced Integrated Technology: Integrates a Human-Machine Interface (HMI), CNC technology, and combined electro-mechanical, optical, and hydraulic systems. The machine automatically measures and controls workpiece feeding, preliminary pre-jointing, top-flattening for offset joint alignment, continuous end-joint pressing, and automatic cross-cutting to pre-set lengths.
Superior High-Throughput Performance: Utilizes a dual-chain system for infeed and pre-jointing with adjustable feeding speeds. The continuous finger-joint pressing sequence is fully automated, delivering seamless operation and flexible cycle speeds.
Consistent Output Quality: Once the pre-jointed blanks are positioned, an optional vertical top-press mechanism flattens the timber to eliminate high-low joint mismatching. Continuous longitudinal pressing force can be flexibly adjusted.
Safe & Reliable Operation: High-precision sensor arrays combined with user-optimized controls guarantee smooth, safe, and ultra-stable equipment performance.
Specifications of Automatic finger joint assembler (unlimited length)
| Working Width | 100 – 250 mm |
| Maximum Working Thickness | 110 mm |
| Feed Speed | 0 – 60 m/min (Variable Frequency Drive) |
| Hydraulic Pressing Speed | 4500 mm per 3–5 seconds (Adjustable) |
| Productivity | Approx. 24 m/min |
| Vertical Hydraulic Press Cylinders | Ø125 mm × 2 |
| Vertical Pneumatic Press Cylinders | Ø63 mm × 2 |
| Horizontal Hydraulic Press Cylinders | Ø63 mm × 2 |
| Pneumatic Side Positioning Cylinders | Ø63 mm × 2 |
| Cutting Motor Power | 2.2 kW |
| Saw Blade Diameter | 450 mm |
| Hydraulic Pump Motor Power | 5.5 kW |
| Rated Hydraulic System Pressure | 15 MPa |
| Total Power | 13.7 kW |
| Pneumatic System Pressure | 0.6 – 0.7 MPa |
| Outfeed Length & Type | 12 m, Roller-Type Outfeed |
Note: Technical specifications, design features, and machine colors are subject to change without prior notice. However, such changes will not affect the machine’s functionality, performance, or operating capabilities
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Quotation for Automatic finger joint assembler (unlimited length)
With over 23 years of experience in the woodworking machinery industry, Quoc Duy supplies a comprehensive range of advanced equipment—including 5-axis CNC machining centers, CNC milling and turning lathes, cold presses, high-frequency edge gluing presses, automated coating lines, and auxiliary equipment—delivering fully integrated solutions that streamline production workflows and maximize operational throughput.
For any inquiries or to receive a detailed price quotation for our Automatic finger joint assembler (unlimited length), please contact us using the details below:
- Email : info@quocduy.com.vn
- Hotline : +84 903 600 113
You are also welcome to visit our showroom and experience the machine in operation at: 401 To Ngoc Van Street, Thoi An Ward, Ho Chi Minh City, Vietnam.


