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High speed finger joint system HKT-620

Optimize your wood joining process with the HKT-620 Automatic Finger Joint Machine from Hong Ky. With over 30 years of woodworking machinery expertise, Hong Ky provides an all-in-one, high-efficiency solution designed with advanced European technology, delivering quality, performance, and cost efficiency for wood manufacturers.

Product information
  • Exceptional Bonding Strength: finger joint cutting and adhesive application ensure deep penetration and a clean, secure bond.
  • Increased Productivity: Dual pressing tables and automated rollers boost output by 30% compared to traditional hydraulic jointers.
  • User-Friendly Automation: Fully automated controls with a multilingual display simplify operations.
  • Enhanced Glue System: Specialized adhesive rollers prevent dust contamination, preserving glue integrity.
  • Continuous Performance: Integrated components allow simultaneous processing for seamless workflow.

Overview

The HKT-620 Automatic Finger Joint Machine efficiently handles every step of the finger jointing process, including cutting, adhesive application, and vertical and horizontal pressing. Engineered to enhance productivity, it is perfect for manufacturing high-quality wooden products, such as furniture, floorboards, and laminated panels. Built for reliability, it ensures strong and clean joints while being cost-effective.

Features

  • Dual Automatic Press System: Operates continuously with high efficiency.
  • Intelligent Adhesive Rollers: Specially designed to deliver consistent and thorough adhesive application.
  • Precision Engineering: Advanced phay mộng technology for perfect fitting and minimal waste.
  • Multilingual Interface: Supports both Vietnamese and English for intuitive operation.
  • European-Standard Components: Ensures durability and long-term performance.

Applications
Ideal for wood factories producing:

  • Indoor and outdoor furniture
  • Wooden flooring
  • Edge-glued panels
  • Laminated beams

Automatic-fingerjoin-line system-HKT-620-hong-ky

Automatic-fingerjoin-line system-HKT-620-hong-ky

Suitable Materials
The HKT-620 Finger Jointer Machine works best with:

  • Hardwoods (oak, ash, walnut)
  • Softwoods (pine, cedar)
  • Engineered woods (MDF, plywood)

Contact Information
For export inquiries, contact us at +84 909 073 505.

Technical Specifications

Timber working length: L = 150mm - 800mm
Timber working width: W = 30mm - 120mm
Timber working thickness T = 18mm - 70mm
 Average timber cross section: W * T = 50 * 25 mm
Timber out-feed length: L = 3000mm - 5000mm
Average out-feed length:  L = 5000mm
Finger Profile (pitch & length):  P = 4.0mm, L= 11.5 -12.5mm
Timber species: Softwood / Hardwood
Timber moisture:

8 - 12 %

 Timber processed qualities require:

Planed on four sides ±0.3mm

Timber processed qualities require: KV35
 Operating voltage: 380V, 50HZ

PARTS SPECIFICATIONS:

1.  Twin feeding conveyor device HKT - 620
 Size: W=630mm . L=900mm x 2
Speed: 60 m/min
Power: 1/2HP * 2pcs
Machine net weight: 246 kg
2.  Single feeding conveyor device 1 HKT - 620
 Size: W=630mm . L=900mm
Speed: 60 m/min
Power: 1/2HP * 1pcs
Machine net weight: 147kg
3.Single feeding conveyor device 2 HKT - 620
Size: W=630mm . L=900mm
Speed: 60 m/min
Power: 1/2HP * 1pcs
Machine net weight: 130kg
4. Finger shaper 2 HKT - 620
 Working dimension: W=30mm - 620mm . L=150mm - 800mm.

H=18mm - 120mm

Motor of finger spindle: 15HP * 1pcs
Size of finger cutter: ID50mm x OD160mm x 4mm x 2T
Finger spindle RPM: 5700 rpm/min
Motor of main cutting spindle: 5HP * 1pcs
Size of main cutting blade: Ø255mm x 80T x 3mm * 1pcs
Speed of main cutting blade: 2800 rpm/min
Lower cutting motor: 1HP * 1pcs
Size of lower cutting blade: Ø180mm x 60T x 3mm * 1pcs
Speed of lower cutting blade: 2800 rpm/min
Motor of conveyor: 1/2HP * 1pcs
Table feeding motor: 1HP * 1pcs
Speed of finger jointing table: 38.5 m/min
Cycle speed packing/min: 3 - 4 times/min
 Machine demensions: L=2200mm. W= 1550mm. H=1435mm
Machine net weight: 1305kg
5. Finger shaper 2 HKT - 620
 Working dimension: W=30mm - 620mm . L=150mm - 800mm. H=18mm - 120mm
Motor of finger spindle: 15HP * 1pcs
 Size of finger cutter:  ID50mm x OD160mm x 4mm x 2T
Finger spindle RPM: 5700 rpm/min
 Motor of main cutting spindle: 5HP * 1pcs
Size of main cutting blade: Ø255mm x 80T x 3mm * 1pcs
Speed of main cutting blade: 2800 rpm/min
Upper cutting motor: 1HP * 1pcs
Size of upper cutting blade: Ø180mm x 60T x 3mm * 1pcs
Speed of upper cutting blade: 2800rpm/min
Lower cutting motor: 1HP * 1pcs
Size of lower cutting blade: Ø180mm x 60T x 3mm * 1pcs
Speed of lower cutting blade: 2800 rpm/min
Motor of conveyor: 1/2HP * 1pcs
Table feeding motor: 1HP * 1pcs
Speed of finger jointing table: 38.5 m/min
Cycle speed packing/min: 3 - 4 times/min
 Machine demensions: L=2360mm. W= 1550mm. H=1435mm
Machine net weight: 1350kg
6. Auto finger assembler HKT - 620
 Working dimension: W=30mm - 120mm . L=150mm - 5000mm. H=18mm - 70mm
Lower motor for feeding workpieces: 2HP * 1psc
Upper motor for feeding workpieces: 2HP * 1psc
In-feed Inverter: 3.7 kw * 1pcs
Speed of longitudinal jointing conveyor 90 m/min
Motor of main cutting spindle: 5HP * 1pcs
Diameter of main cutting blade: Ø355mm x 120T x 25.4mm * 1pcs
Rotating speed of the cutting spindle: 2800 rpm/min
Hydraulic motor: 5HP * 1pcs
Working pressure of hydraulic cylinder:  20 - 40 kgf/cm2
Working pressure of pneumatic cylinder:  

5.5 – 6 kgf/cm2

Capacity /min 4 - 5 pcs/min
  Machine demensions: L= 7600mm.

W= 1970mm. H= 1850mm

Machine net weight: 2944kg

User Manual