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Custom-Built Marble CNC Router Machine for Weighty Stone Profiling and Carving

Model: EA-1325ST

Category: Stone Router Machine

Brand: EagleTec CNC Custom-Built Marble CNC Router Machine for Weighty Stone Profiling and Carving

Condition: New Condition

Reference Price: USD6680.00 / SET

Price Range: $6000 to $12900 / SET as per different configuration

Supply Ability: 100 Sets Monthly

Availability: PreOrder – Put order into production on receipt of deposit

Payment Method: Wire Transfer, Trade Assurance

G.W.: 1400KGS

Package Dimension: 3370*2280*1870mm (14.37CBM Approx.)

H.S. Code: 84659900.00

Recommendation: Custom-Built Marble CNC Router Machine for Weighty Stone Profiling and Carving4.7/5 based on 16 reviews


Machine Summary

EA-1325ST is a custom-built marble cnc router dedicated to profile or carve heavy stone plates. When you are going to work a weighty stone, it becomes difficult to put the stone on the machine, right? To solve this issue, we designed this unique machine for our customers. We abandoned the conventional work table and only retained the machine base instead. Also, we made the foundation as low as possible, and it is only a little higher than the ground. In this way, it would be much easier for the operators to load the stone. That's the whole point of this stone cnc router.

If you are looking for standard configuration equipment, please check out the stone cnc engraving machine EA-1325S and cnc granite engraving machine EA-1530S. 

customized marble cnc router on the floor

Marble CNC Router Machine Features

• The uniquely designed bed is more suitable for loading heavy stones.

• Heavy-duty machine base is welded with thick-wall steel tubes; it is processed via vibrating stress relief (VSR) to reduce residual stress. Six legs support it with adjustable leveling feet.


• A water coolant mechanism for tool cooling is equipped to suit for stone working. There are two pieces of nozzle next to the spindle.

• Anti-dust and anti-water design on X & Y axis is good protection for the transmission parts.


• The electric control cabinet is an independent type, which is located next to the machine.  

• The machine comes with a WEIHONG 95A Lambda 3S cnc controller, which is a cnc motion control system based on Windows OS. One cnc pendant would come along with the controller as well.

weihong 95a controller in control cabinet of marble cnc router

• The operating software is NcStudio Lambda3S, which comes with the WEIHONG 95A controller.

NcStudio Lambda3S software screenshot

• The assembly of electrical parts strictly conforms to European CE standards.


• Beam is made of steel. It is internally ribbed to stiffen the assembly; this design minimizes vibration while increasing accuracy and repeatability. 

• The X and Y axis motion is via a rack and pinion drive, which is hardened for extremely long life and ground for a perfect accuracy; The Z axis is driven by a hardened Germany rolling antibacklash ball screw.

• Each axis of motion is supported on high precision linear guideways that allow for higher feed speeds and a better quality of cut.

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

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

Custom-Built Marble CNC Router Machine for Weighty Stone Profiling and Carving

CNC Marble Carving Machine Quick Details

• 1300x2500x300mm working size – 4 x 8 feet

Water cooling spindle – 4.5Kw

• Fuling inverter – 5.5Kw

• WEIHONG 95A Lambda 3S cnc controller with MPG

• Control Software – NcStudio Lambda 3S

• Stepper & YAKO YKA2811MA driver

• XY Transmission – helical rack and pinion

• Z Transmission – rolling ballscrew

• Linear Guides – 20mm PMI 

CNC Marble Router Machine Utilization

Applicable Industry

• Kitchen Countertop

• Portable Fountain

• Basin

• Fireplace

• Garden

carved marble and granite projects for gardening via cnc marble engraving machine

Materials Good for CNC Marble Engraving Machine

It is ideal for Granite, Marble, Quartz, Gem, Jade, Aluminum, Sandstone, Artificial Stone, Solid Surface, MDF, Solid Wood, Plywood, and more.

Technical Parameter of CNC Marble Router Engraving Machine

Machine ModelEA-1325ST
TypeCustomized Stone CNC Router
Simultaneous Axis QtyThree
Mechanical ConstructionWelded with steel tube, VSR treatment, finish by CNC machining center
Machine BedWithout
Coolant System for CutterWater coolant
X-Axis Stroke 51" ( or 1300mm )
Y-Axis Stroke98" ( or 2500mm )
Z-Axis Stroke11.8" ( or 300mm )
Max. Feed Height11.8" ( or 300mm )
Electronic Spindle Dedicated spindle for stone working, 4.5kw, 18,000RPM
Collet SizeER25
Tool Diameter Range 3.175 ~ 16mm (1/8" ~   5/8")
Inverter 5.5kw, Fuling brand 
Position Accuracy0.10mm/300mm
Reposition Accuracy0.10mm/300mm
Fast Travel Speed35,000mm/min 
Max. Feeding Rate20,000mm/min 
X Motion DriveStepper - 6.0N.m
Y Motion DriveStepper - 6.0N.m
Z Motion DriveStepper - 6.0N.m
X-Axis TransmissionHelical rack and pinion, belt-driven gear case 
Y-Axis TransmissionHelical rack and pinion, belt-driven gear case 
Z-Axis TransmissionRolling ballscrew, 25mm
X Linear Guides Original PMI, square type, 20mm
Y Linear GuidesOriginal PMI, square type, 20mm
Z Linear GuidesOriginal PMI, square type, 20mm
Numerical System WEIHONG 95A Lambda 3S cnc controller with MPG
Communication CodeG code (***.nc)
Compatible SoftwareArtCAM, Aspire, UcanCAM, Type 3, JD Paint, UG, MasterCAM
Other Electronics Schneider, Omron, CHNT
CablesHigh softness shielding cables for the whole machine
Workpiece Clamping WayBy clamps
Lubrication SystemCentral lubricating, manual type
Electronics Protection Fuses, overload 
Working VoltsAC380V/50Hz, 3Ph (or AC220V/60Hz, 3Ph), or having it made to order
Max. Power Consumption10KW 
Package WayThe complete machine in plywood case 
Net Weight 1,300KGS
Gross Weight1,400KGS
Package Dimension3370x2280x1870mm (14.37CBM approximately)

FAQs about Marble CNC Machine EA-1530ST

Q: What is the Warranty Do You Offer for the Marble CNC Router?

A: It comes with a one-year limited warranty. Under warranty, you would enjoy free replacement for any broken parts except the Vulnerable parts. After the warranty expires, we provide you with constant free online assistance and support as well; in terms of defective parts replacement, it will only be charged based on raw materials’ cost.

Q: Can the Working Voltage of The Stone/Marble Engraving Machine Be Customized According to Our Actual Situation?

A: Yes, it can be built as per your requirement. The default electricity source for this machine is AC380V/3 Ph. If you have a different one, please advise us that, we will build the stone cnc router as per your request.

Q: Which Programming Software Is Suitable for This CNC Marble Engraving Machine?

A: Any software that can output G codes is okay. For example, ArtCAM, Aspire, UcanCAM, MasterCAM, etc., as the machine controller reads the file with the extension name of ***.mmg.

Q: Will You Guide Us to Start the Marble CNC Machine Once it Arrived?

A: Yes, we will do that for sure. We provide the best support to our customers, including a full set of practical tutorials for beginners. Further, we also offer one-to-one online technical assistance. You can rest assured that we are capable of guiding you with everything you need to know to start your CNC. Check the testimonials out here.

Q: What Is the Lead Time for the CNC Granite Router?

A: The lead time is 15 business days from the day the deposit is received.


If you like the marble cnc router EA-1530ST, please contact now for a free proposal.


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