Name: FMK820 Intelligent PUR track edge banding machine
Brand: CNSK
SKU: FMK820

Overview

Eighteen cells in the order printed on the sheet: 21.5-inch industrial computer, track conveyor, heavy-duty one-piece bed rail, separating agent, pre-milling, heat lamp, two-colour PUR pot, heat lamp, two-colour PUR pot, unpowered flush end trimming, powered edge trimming, unpowered trimming, scraping, double scraping, unpowered tail trimming, head tracking, polishing and notching.
Reverse layout: the bed is mirrored, which is the build the Korean market orders when the machine has to sit at the end of an existing line rather than at its start.
Two two-colour PUR pots with a heat lamp ahead of each, so a second adhesive colour is applied on a pre-heated face.
Panels from 60 mm wide and 9 to 60 mm thick, band 0.4 to 3 mm thick and 12 to 65 mm wide.
16 to 26 m/min, the widest feed range in this group, on a 10,300 mm frame at 950 mm wide and 1,750 mm high.
Trimming is a mix of powered and unpowered heads: the powered head sets the depth, the unpowered heads keep the cut clean with fewer wearing parts.
Notching at station 18 lets a slotted part come off the line finished.

FMK820 CNSK · Dongguan

Feed rate16 – 26 m/min

Panel width≥ 60 mm

Stations18

Total power28 kW

LayoutReverse

Station sequence

Station 01 is the 21.5-inch computer and station 02 the track conveyor; this page follows the sheet order of the reverse build, in which the two PUR pots sit at stations 07 and 09.

01

21.5-inch control screen

Industrial-grade 21.5-inch screen with a large graphical interface; parameters set by touch or input box, changes shown live.

02

Track conveyor

A crawler conveyor supports the panel and drives it through every cell at constant speed.

03

Heavy-duty one-piece bed rail

A one-piece guide-rail beam carries a heavy steel pressure beam; the section is sized for the load a 45° cut puts through the bed.

04

Separating agent

A fine spray separates surplus glue from the panel face, so hot-melt does not mark the board after pressing.

05

Pre-milling

Two milling cutters re-finish the saw marks, burrs and out-of-square edges left by the panel saw, so the band seats on a clean face.

06

Heat lamp

The board and the glue are pre-heated before pressing, which keeps the bond even in cold weather.

07

Two-colour PUR no-cleaning pot

The pot holds two PUR colours and switches between them without a solvent flush, and it sits outside the machine so the melt is kept apart from the EVA furnace.

08

Heat lamp

The board and the glue are pre-heated before pressing, which keeps the bond even in cold weather.

09

Two-colour PUR no-cleaning pot

The pot holds two PUR colours and switches between them without a solvent flush, and it sits outside the machine so the melt is kept apart from the EVA furnace.

10

Unpowered end trimming, flush

An unpowered head cuts the over-length ends flush with the banded edge.

11

Powered edge trimming

A motorised head finishes the band to the panel face, with the depth set from the screen.

12

Unpowered trimming

The trimming head runs without its own drive motor: fewer wearing parts and less to clean between bands.

13

Scraping

Upper and lower edges are scraped to remove trim knife marks, and surplus glue between band and panel comes off.

14

Scraping

Upper and lower edges are scraped to remove trim knife marks, and surplus glue between band and panel comes off.

15

Unpowered tail trimming

The tail trimmer squares the rear end of the band with an unpowered head.

16

Head tracking

Two heads follow the leading and trailing end of the panel, so the band is cut round the corner instead of square across it.

17

Polishing

Cotton polishing wheels clean the finished edge, leaving it smooth and even with the panel face.

18

Notching

A slotting unit cuts the notches the profile needs after banding, so a notched panel does not need a second machine.

Technical data

Model	FMK820
Feed rate	16 – 26 m/min
Panel width	≥ 60 mm
Panel thickness	9 – 60 mm
Edge band thickness	0.4 – 3 mm
Edge band width	12 – 65 mm
Pressure beam	Heavy-duty electrical lift on a one-piece bed rail
Processing stations	18
Control screen	21.5-inch industrial computer
Input voltage	380 V
Air pressure	0.7 MPa
Total power	28 kW
Machine size (L × W × H)	10300 × 950 × 1750 mm

Values from the FMK820 technical data sheet in the 2026 configuration list. The sheet is filed as the Korean reverse-layout build, and the page keeps that in the title block and the station note.

What the machine is built to do

Mirrored station orderThe machine is built left-to-right against the standard layout, so it can be dropped into a line that feeds from the opposite side.
Two PUR pots, two lampsLamp, pot, lamp, pot: the second colour goes onto a warm face, which is what a two-colour door programme needs.
No-cleaning potsThe PUR pots switch colour without a solvent flush, and they sit outside the frame so the melt is kept apart from any EVA work.
Unpowered heads where they helpThe flush and tail trimmers run without their own drive, which cuts wearing parts and the cleaning between bands.
Widest feed in the group16 to 26 m/min covers both a short cycle on small parts and a steady run on door blanks.
NotchingThe slotting unit at the outfeed end finishes the profile part on the same line.