STONE CNC

1325stone

Stone Material: A wide variety can be processed, including granite, marble, limestone, slate, sandstone, quartzite, and engineered stone.

Main specifications

★ 4.5kw water cooling spindle

★ NCWORK controller with ethernet port

★ High precision Easy Servo motor

★ Square linear rails confirm higher precision

★ 300mmFeeding height

MODEL 1325S
XYZ axis travel   1300x2500x300mm
Feeding height 300mm
Table size 1300*2500mm
Spindle power 5.5kw water cooling(0-24000RPM)
Control system MDR (Ethernet port, compatible win10 win11)
Drive type Stepper motor
Rail type linear rails 
Transmit XY gear rack and Z ballscrew
Table type Hard PVC table with T slot clamping
Max travel speed 20000mm/min
Working precision 0.05mm
Power AC380V±10% / 50~60Hz
Compatible Software Type3/Artcam/UG/Pro-E/Mastercam/Ucancam etc
Command code G code
Machine size 3130*1980*1260mm
packing size 3270*2100*1400mm
Net / Gross weight 1000kg / 1200kg

Details

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NCWORKS controller

Very stable and easy CNC controller based on PC windows system.

5.5kw water cooling spindle

Speed: 24000 RPM

ER32 collet

ER20 collet: 12.7mm tool max

Easy servo motor

Closed loop motor communicate with driver. 30% higher performance than common stepper motor.

Tool sensor

Easy way to set Z axis working original point. find z axis to be zero automatically.

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Hard PVC table for stone loading

High harness and big thickness PVC can hold heavy duty material very well working.

Stainless steel water tank

for collecting coolant water.

Helical tooth rack on XY axis

Helical Gear is featured as much lower noise and more steady meshing.

Ballscrew on Z axis

High precision is required to meet the C7 standard, ensuring the machine milling achieves the correct dimensions.

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Linear square guide

ultra-heavy type that achieves a deep grooved raceway with its diameter more approximate to the ball diameter

Central Lubricator

Central Lubricator: Easier to lubricate the Guide units regularly,just pull it gently and oil will go when it is needed.

Flood tool cooling system

Designed to efficiently dissipate heat generated during milling stone. This system can protect and longer the tool life span.

Dust protection for X Y

Keep dirty items away from transmission movement parts.

Product Overview

1325stone: Industrial-Grade Stone CNC Router for Precision Stone Processing

About Jinan Chentuo CNC Equipment Co., Ltd.

Jinan Chentuo CNC Equipment Co., Ltd. is a leading provider of heavy-duty stone processing machinery, specializing in solutions that balance power, precision, and reliability for B2B clients. Our 1325stone CNC router is engineered to address the most demanding stone fabrication tasks—from intricate carvings to large-scale cutting—making it a cornerstone of production lines across global industries. Built with industrial-grade components and user-centric design, the 1325stone delivers consistent performance that elevates both efficiency and product quality.

Core Features of the 1325stone

The 1325stone integrates robust hardware and intelligent functionality to redefine stone processing:

  • Heavy-Duty Steel Frame: The machine’s frame uses thick, vibration-aged welded steel, reinforced with a large-tube gantry processed by a machining center. This structure eliminates deformation during high-speed operation, ensuring the 1325stone maintains stability even under continuous heavy loads.
  • High-Power Water-Cooled Spindle: Equipped with a 5.5kW (upgradable to 7.5kW) water-cooled spindle that reaches 24,000 RPM, the 1325stone cuts through dense materials like granite with minimal heat buildup—extending spindle lifespan while producing clean, chip-free edges.
  • Precision Drive System: Taiwanese linear square guides (double-row, four-row sliders) and German helical rack-and-pinion drives deliver a repositioning accuracy of ±0.05mm and a system resolution of 0.005mm. This precision ensures the 1325stone reproduces intricate designs with exacting consistency.
  • Protective & Low-Maintenance Design: Full dust-and-waterproof shaft protection shields guides and gears from debris, while an automatic lubrication system self-maintains slide rails. The 1325stone also features power-off memory, allowing it to resume work exactly where it left off to minimize material waste.
  • Versatile Work Area: With a 1300×2500×400mm working envelope (expandable to larger sizes), the 1325stone handles both small, detailed pieces and full-size stone panels (e.g., 4×8-foot countertops) in a single setup.

Key Advantages of the 1325stone

For businesses prioritizing productivity and long-term value, the 1325stone offers unmatched benefits:

  • Unmatched Durability: The 1325stone’s steel frame and sealed components resist corrosion and wear, boasting a service life far beyond lighter-duty models. Its 1500kg weight and rigid construction dampen vibration, critical for precision stone work.
  • Cost Efficiency: The 1325stone reduces operational costs through energy-efficient design (7kW total power) and minimal maintenance needs. Its ability to process multiple materials (stone, glass, ceramics, even non-ferrous metals) eliminates the need for specialized machines.
  • Speed Without Compromise: With a maximum travel speed of 15m/min and working speed of 10m/min, the 1325stone completes jobs faster than manual or semi-automated methods—all while maintaining the precision required for high-end applications.
  • User-Friendly Operation: The DSP control system supports popular design software (ArtCam, Ucancam) and includes an intuitive interface, so operators can program complex 2D/3D carvings with minimal training. Jinan Chentuo’s lifetime technical support ensures the 1325stone stays operational when you need it most.

Applications of the 1325stone

The 1325stone adapts to diverse industry needs:

  • Architectural & Interior Design:
    • Cut and edge quartz/marble countertops, kitchen islands, and bathroom vanities with seamless precision.
    • Carve custom stone background walls, flooring inlays, and column reliefs for luxury spaces.
  • Monument & Memorial Production:
    • Engrave high-detail portraits, text, and symbols on granite/tombstone slabs—eliminating human error common in manual carving.
    • Create 3D sculpted memorial pieces that preserve intricate design details.
  • Furniture & Decor:
    • Craft stone tea trays, tabletops, and decorative vases with complex patterns or hollowed-out sections.
    • Edge stone components for furniture bases or decorative accents.
  • Construction & Landscaping:
    • Cut uniform stone pavers, retaining wall blocks, and landscape edging for large-scale projects.
    • Produce custom stone signage for commercial buildings or public spaces.

Why Choose the 1325stone from Jinan Chentuo?

In the competitive stone processing sector, the 1325stone stands out as a machine that delivers on both performance and reliability. Its ability to handle everything from delicate engravings to heavy cuts makes it a versatile asset for businesses of all sizes—whether you’re a small workshop scaling up or a large manufacturer optimizing production lines. Jinan Chentuo’s commitment to quality ensures the 1325stone is built to last, while our customer-focused support keeps your operations running smoothly. For businesses that demand precision, efficiency, and consistency, the 1325stone is more than a machine—it’s a long-term investment in your production capabilities.

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