Superstar 1325 Heavy-Duty CNC Stone Engraving & Carving Machine

Superstar 1325 Heavy-Duty CNC Stone Engraving & Carving Machine

Product Overview

The Superstar 1325 Stone CNC (manufactured by Jinan Jinshengxing Machinery Manufacture Co., Ltd.) is engineered to process the hardest natural and artificial stones. While standard routers fail under the vibration and dust of stone cutting, the Superstar 1325 thrives.

It features a specialized "Water-Bath" design with a stainless steel tank and dual-spray cooling nozzles. This ensures that diamond bits stay cool during hours of continuous engraving, preventing tool breakage and extending bit life. Whether you are engraving fine text on a headstone or profiling a kitchen countertop edge, this machine delivers consistent, polished results.

Core Advantages

• Waterproof & Dustproof "Bellows" System: All guide rails and rack gears are fully enclosed in accordion-style protective covers. This prevents abrasive stone dust and water slurry from entering sensitive motion components, significantly extending machine lifespan.

• Stainless Steel Water Tank: The work table is surrounded by a corrosion-resistant stainless steel trough with a recycling filtration system, keeping your workshop floor dry and compliant with environmental standards.

• Low-Center-of-Gravity Bed: The machine bed is welded from thick-walled square steel tubes and tempered to handle heavy loads (tombstones/slabs) without deformation or vibration.

• High-Torque Spindle: Standard 5.5KW (or optional 7.5KW) water-cooled spindle provides the low-speed torque necessary for grinding through granite without stalling.

Technical Parameters

Detailed Configuration & Component Analysis

• Dual-Cooling System:

Stone machining generates immense heat. Our machine features a dedicated water pump that shoots coolant directly at the tool tip from two angles. This flushes away stone mud (slurry) and prevents the diamond tool from burning out.

• Loading Wheels:

To save operator effort, the front of the machine is equipped with heavy-duty roller wheels. Operators can slide heavy stone slabs onto the bed easily without risking back injury or chipping the stone.

• NcStudio Control:

We recommend the PC-based NcStudio system for stone applications. Its "Look-Ahead" function calculates the path velocity in advance, ensuring smooth deceleration at corners so you don't chip the stone edges during sharp turns.

Applicable Industries & Materials

• Memorial Industry: Engraving text, portraits, and flowers on granite tombstones and monuments.

• Architectural Stone: 3D relief carving for fireplace mantels, Roman columns (with rotary option), and exterior wall cladding.

• Kitchen & Bath: Cutting sink cutouts and polishing edges on Quartz and Marble countertops.

• Decoration: Ceramic tile patterning and glass engraving.

Why Choose Superstar CNC?

• Specialized Stone Experience: Superstar CNC doesn't just "adapt" wood machines for stone. We build dedicated stone frames with extra waterproofing and rigidity tested in our own granite processing facility.

• Cost-Effective Tooling: We can supply or recommend the exact diamond sintered bits and brazed tools you need for your specific stone type, saving you trial-and-error costs.

• Rugged Reliability: Our machines are designed to run in wet, dusty environments 24/7. We use waterproof cabling and sealed electrical cabinets to prevent shorts.

Frequently Asked Questions (FAQ)

Q: Can this machine cut through 3cm granite in one pass?

A: Generally, no. Stone requires "step-down" cutting (e.g., 2-4mm per pass) to protect the tool and finish. However, with a larger 7.5KW spindle and slow speeds, deeper cuts are possible.

Q: How do I secure the stone slab?

A: Since stone is heavy, its own weight often holds it in place. For smaller pieces, we use mechanical clamps on the T-slot table. Vacuum tables are rarely used for stone due to the water and dust.

Q: Does it come with software?

A: Yes, it includes ArtCAM or Type3 software, which allows you to generate G-code for 2D engraving and 3D reliefs easily.

Q: How often do I need to change the water?

A: We recommend changing the water in the recycling tank every 1-2 days or using a filtration system, as the stone powder (sludge) can clog the pump if it builds up too much.

Built for the Hardest Jobs

Upgrade your stone fabrication shop with a machine that lasts. Contact Superstar CNC for a factory-direct quote on the 1325 Stone Router.

[Contact Us for Pricing]