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Marble cnc router marble engraving machine
Product Name:
Marble cnc router marble engraving machine
No. :

Marble CNC router Model. EA-6090S is basically for purpose of stone lettering, engraving small letters or logo on marble, aluminum, granite and brass; with working size 600mm by 900mm. The difference between wood router and marble router is that the marble engraving machine has water circular cooling system for the cutter, which protects the cutter from broken and prevents the waste from sticking to the cutter. This cooling system includes a sink which can be made of steel or stainless steel.
marble engraving machine

marble cnc router rear view

Materials best for marble engraver

Aluminum, Copper, Natural Stone, Granite, Marble, Arcylic, MDF, ACM, Melamine, Phenolic, Brass, Plywood, HDPE, PVC, Solid Surface, Foam, Solid Wood.

Finished job by EA-6090S

marble cnc router lettering on natural marble


1) Marble CNC router frame is welded with seamless steel structure; processed by high vibrating stress relief (VSR) to reduce residual stress.

2) Beam is made of steel. A steel beam is superior to a aluminum in it’s ability to suppress and absorb the forces created during cutting.

3) The X and Y axis motion is via a rack and pinion drive, which is hardened for extremly long life and ground for a very good accuracy; The Z axis is driven by a hardened Germany rolling antibacklash ball screw.

4) Each axis of motion is supported on high precision square linear guide ways which allow for higher feed speeds and a better quality of cut. 

5) The Y-axis uses a dual drive, one motor for each side of the gantry.

6) Has the function of re-carving after break point and power failure.

7) All the linear guides are centrally lubricated from a central system.

8) Anti – dust and anti – water design on X & Y axis is protection for transmission part. 

9) Water cooling system for router bits with recycle sink on table.

10) Big size machine for same application is available also, the model is granite engraving machine EagleTEC-1325S;  if your job is jade and gemstone, the model special for that is jade carving machine EA-6060S. 

Technical Parameter

Working Size (X Y Z)

600×900×200 mm

Cooling System for Cutter



Aluminum profile, with recycle sink

Anti-dust design

With, on X and Y axis

Driving Motor



DSP A11 or NK105G2



Max.Traveling Speed

25,000 m/min

Max.Working Speed

8,000 m/min


By clamp

Vacuum Pump


X Y Transmission

Helical rack and pinion , HIWIN square linear guide way

Z Transmission

Taiwan TBI rolling ballscrew , HIWIN square linear guide way


4.5kw , water cooling, 0-18000 rpm variable speed

Collet Size

ER25, available diameter of cutter  φ3.175-φ16mm

Working Power

AC 380V/50-60Hz, 3 Ph 4 Wire or customized

Max.Power Consumption

8 KW (spindle included)

Net Weight

800 KGS


Plywood case suitable for sea shipment