FM900 LASER

Intelligent laser crawler edge banding machine

Name: FM900 LASER Intelligent laser crawler edge banding machine
Brand: CNSK
SKU: FM900 LASER

Laser bonding on a crawler conveyor: the panel is carried on the track from station 02 to station 19, and the laser unit activates the band's functional layer at station 08, so the joint has no glue line.

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Overview Station sequence Technical data Built to do More models

FM900 LASER — Intelligent laser crawler edge banding machine

Overview

Nineteen 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, two-colour PUR no-cleaning pot, pressing, laser operating system, laser cooling system, swing-type cutter and tape feed, swing-type pressing, double-track head-and-tail alignment, rough and fine trimming, four-head tracking, double scraping, precise flat scraping, cleaning, polishing head 1 and polishing head 2.
The laser unit sits between two pressing positions, and its cooling system follows it, so the head can run through a shift rather than in cycles.
A two-colour PUR no-cleaning pot at station 06 covers band that has to be glued rather than laser-bonded.
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 the crawler group, on a 10,350 mm frame at 950 mm wide and 1,750 mm high.
28 kW installed, 380 V, 0.7 MPa air, pressure beam on an electric lift.
Trimming is rough followed by fine, then four-head tracking, double scraping and precise flat scraping before the two polishing heads.

FM900 LASER CNSK · Dongguan

Feed rate16 – 26 m/min

Panel width≥ 60 mm

Stations19

Total power28 kW

Frame10,350 mm

Station sequence

Station 01 is the 21.5-inch computer, station 02 the track conveyor and station 03 the bed rail; the nineteen cells follow the order printed on the sheet.

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.

Track conveyor

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

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.

Separating agent

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

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.

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.

Pressing

High-precision pressure wheels load the band evenly as it meets the panel, so the joint sits flat and holds.

Laser operating system

The laser source, its power curve and the band feed are run from one controller, so a change of band is a recipe change rather than a re-setup.

Laser cooling system

A closed cooling circuit holds the laser at working temperature, so the bond stays even across a long shift.

Swing-type cutter and tape feed

The cutter swings to the band angle and the tape feed follows it, so a change of band width is a setting rather than a tool change.

Swing-type pressing

The pressure roller swings on an arc and cushions the load at the joint instead of hitting the band flat.

Double-track head-and-tail alignment

Two guide tracks move the end-trimming heads, so both ends are aligned and cut without dropping the feed speed.

Rough and fine trimming

Rough trimming takes the bulk of the overhang and the fine head finishes to the panel face; the two cuts sit on one unit, so the band is not re-clamped between them.

Four-head corner tracking

Four driven heads round the corners at the leading and trailing ends, so the band follows the panel radius instead of cutting it square.

Double-edge scraping

Scraping on both edges of the run, for trim marks and surplus glue on either face.

Precise flat scraping

A flexible scraper takes surplus hot-melt off the panel face and the band, leaving the edge flat before polishing.

Cleaning

Residual hot-melt is diluted and isolated before polishing, so it lifts off instead of being smeared along the edge.

Polishing

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

Second polishing

A second pair of cotton wheels follows the first, for a higher sheen on the joint than one pass gives.

Technical data

Model	FM900 LASER
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	Electric lift
Processing stations	19
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)	10350 × 950 × 1750 mm

Values from the Laser900 technical data sheet in the 2026 configuration list. The data sheet prints the model as Laser900; the page carries FM900 LASER as the model designation used on this site, and the equipment name is the sheet's own line.

What the machine is built to do

Laser on a crawler bedThe track carries the panel at constant speed under the laser head, which is what keeps the activation distance even on a long part.
Two-colour PUR as wellThe no-cleaning pot switches colour without a solvent flush, so laser and PUR work can both be quoted from this frame.
Swing cutter and swing pressThe cutter swings to the band angle and the pressure roller follows on an arc, cushioning the load at the joint.
Double-track end trimmingTwo guide tracks move the end heads, so the front and rear ends are aligned and cut without dropping the feed.
Four-head trackingFour motors turn both corners in one pass, ahead of the scraping heads.
Two polishing headsThe second set of cotton wheels finishes the joint, which is where a glue-free band shows its advantage.