Rk Corporation
Rk Corporation


Stone CNC Router

We provide multiple model choices and machining solutions to fit for different customer’s demand with respect to engraving on various natural stones, with our stone CNC router, heavy-duty stone CNC router, economic stone CNC router and multi-function stone CNC router.

Stone CNC router is a high-tech all-automatic computer-numerically-controlled engraving machine for writing and pattern engraving on natural stones, glass and ceramics. Applicable materials to be machined include marble, granite, jade, bluestone, blackstone etc, as well as ceramics, glass, PMMA, PVC board, aluminum composite panel, bamboo and etc.

Appropriate and adequate daily maintenance is significantly important to extend service life and assure accuracy for stone CNC routers. We are Looking Enquiry from Delhi.



Heavy Duty Stone CNC Router

Heavy Duty Stone CNC Router

Consisting of multiple types, Hongye’s heavy stone CNC router series is aimed to fit for stone engraving users with overall firm structure to bear heavy weights, cooling system for cutter and 3 shafts of water & dust-proof to keep driver system free from rust. This heavy-duty stone CNC router series apply to engraving on all kinds of stones.

A 8-38cm rotator can be installed in our QL 1325/1218 Heavy-duty stone CNC router to execute 3-D 360° engraving on stones. The other optional 2-6 engraving heads can also help to increase operation efficiency dramatically in massive embossment engraving.


Characteristics of Heavy-duty Stone CNC Router


  1. Heavy-duty stone CNC router series comes with high-temperature-tempered body of welded thick-wall tubular steel to produce least deformation and excellent rigidity and high strength.
  2. With imported linear square guide rail and 2 x 4-sliders layout, Heavy-duty stone CNC router series features huge bearing capability, steady operation, high precision, long service life and accurate engraving activity.
  3. Deliberately designed driving-by-duo-motors selected for axis Y assures a smooth operation.
  4. Optimal mechanic and electric design, well-selected electric element minimizes failure rate. 2-way cutter cooling system extends perfectly the service life of cutter.
  5. Machine features built-in water-tank and automatic water-refilling cooling system.
  6. Complete dust-and-Water-proof design for our Heavy-duty stone CNC router provides all-inclusive protection for driver system.


Stone CNC Router

Stone CNC Router

Stone CNC Router is another type of stone CNC router provided by our company, which applies to a variety of stones and features a reliably-firm seamlessly-welded steel structure. Moreover, the distinctive absorption table surface and water tank design facilitates engraving.Characteristics of Stone CNC Router

1.Stone CNC Route comes with seamlessly-welded steel structure of strong rigidity & no-deformation and lined steel sheet of high strength.
2.Linear Guide Rail is chosen for 3 shafts to enable steady operation and high precision.
3.With constant power spindle motor to produce power cutting force and high efficiency.
4.Stone CNC router is equipped with U Memory Stick-based stand-alone control system to facilitate engraving

Equipment Feature

1. Working Size of the Stone CNC Router is 1300*2500*300mm
2. The X Y and Z axes are Designed with Dust Cover, Square orbits and are driven by gearwheels.
3. The Y Axis is Driven By dual motor, Which ensures high working strength and precision,
4. 3kw constant power cooling Spindle ensures powerful cutting capacity,

Table StructureCast Steel Structure, all Square orbits, Dust cover for X Y Z axis
X-Y-Z axis working area1300*2500*200mm
Machine Size1600*3100mm
X-Y MovementRack and Pinion, Gearwheel drive
Z MovementBallscrew drive
Max. Speed10mm/min
Max. cutting Speed8mm/min
Spindle3kw constant water cold spindle
Spindle Speed24,000rpm
Drive motorsStepper
Working precision0.005mm
Working voltageAC380V/60HZ, 3-phase
Command CodeG Code
Computer interfaceUSB 2.0
SoftwareArtengraver / ucancam v9 / type3 / artcam
ControlsDSP/Mach3 Controller System
Weight1800kg


Heavy- Duty Stone CNC Router

Heavy- Duty Stone CNC Router

As one of the best-sellers, Heavy-duty stone CNC router is well received amongst customers. Spindle Motor: Water-cooled High-speed 4.5 kW Motor with all imported accessories. Featuring faster engraving, high stability, Heavy-duty stone CNC router is able to run 24 continuous hours without stop every day.

In addition to words or patterns engraving and embossment on stones such as murals, marble, granite, tombstone, milestone and etc, Heavy-duty stone CNC router handles engraving on ceramics and plates used for woods and advertisement industries, including: Copper, iron, aluminum, acrylic, PMMA, glass and etc.


Multi Purpose Stone CNC Router

Multi Purpose Stone CNC Router

We Can use Multi Purpose Stone CNC Router for multipal application sach as Stone cutting, Stone engraving, Stone carving etc.


1325 Stone CNC Router

1325 Stone CNC Router

Stone CNC Router Rk1325

1. Working Size of the RK-1325 Stone CNC Router is 1300*2500*300mm
2. The X Y and Z axes are Designed with Dust Cover, Square orbits and are driven by gearwheels.
3. The Y Axis is Driven By dual motor, Which ensures high working strength and precision,
4. 3kw constant power cooling Spindle ensures powerful cutting capacity,

Table StructureCast Steel Structure, all Square orbits, Dust cover for X Y Z axis
X-Y-Z axis working area1300*2500*300mm
Machine Size1600*3100mm
X-Y MovementRack and Pinion, Gearwheel drive
Z MovementBallscrew drive
Max. Speed0-32000mm/min
Max. cutting Speed0-20000mm/min
Spindle5.5kw constant water cold spindle
Spindle Speed24,000rpm
Drive motorsStepper
Working precision0.005mm
Working voltageAC380V/60HZ, 3-phase
Command CodeG Code
Computer interfaceUSB 2.0
SoftwareArtengraver / ucancam v9 / type3 / artcam
ControlsDSP/Mach3 Controller System
Weight2300kg


8x4 Feet Stone CNC Router

8x4 Feet Stone CNC Router

We are one of the leading manufacturer and supplier of 8x4 Feet Stone CNC Router in India.




Contact Us

Rk Corporation
Mr. Kuldeep Singh (Proprietor)
No. 489, Giaspura Road, Near Power House
Ludhiana - 141003, Punjab, India



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