Est. 1989 · 37 Years Industrial Excellence
+86-18206021758 [email protected]
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HUALONG MACHINERY
Stone CNC & Quarry Engineering
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Italian ESA CNC Automation Meets 37-Year Heavy Casting

Advanced Stone Processing & Quarry Machinery

Stop overpaying 300% for European equipment. Hualong combines authentic Italian ESA 5-Axis CNC controllers, Pegasus CAD/CAM intelligence, and stress-relieved gantry castings to deliver micro-tolerance precision at factory-direct FOB economics.

Explore 5 Flagship Series Hualong vs Italian Benchmark
50,000㎡
Manufacturing Base
87+
National Patents
60+
Global Export Nations
±0.1mm
5-Axis Repetition Tol.
Flagship HKNC-500Plus Ready-to-Ship Tooling
HKNC-500Plus 5 Axis CNC Bridge Saw
HKNC-500Plus (5+1 Axis) FOB $38,500
• Italian ESA System • Auto Slab Nesting • 0-6000 RPM Spindle
Lead Time 15–20 Days
Container Loading 1 Set / 20GP Open Top
Get Factory-Direct Price & Shipping Quote
Strategic Benchmark Deconstruction

How Hualong Disrupts the High-Cost European Machine Monopoly

Why leading countertop fabricators and quarry owners across North America, Europe, and South America switch to Hualong for their core production lines.

Evaluation Dimension ★ Hualong Machinery (HKNC-500Plus) Tier-1 Italian Brands (Breton / Donatoni) Generic Low-End Asian Copies
Investment Budget (FOB / Ex-works) $38,500 – $48,000 (Direct Factory) $350,000 – $580,000 (7x Markup) $18,000 – $25,000 (Low Rigid)
CNC Controller & CAD/CAM Software Italian Original ESA CNC + Pegasus CAD/CAM Proprietary Italian CNC (High License Fees) Low-cost 3-axis converted controller
Machine Bed & Gantry Casting Stress-relieved Annealed Cast Iron (Heavy Rigidity) High Quality Steel/Cast Iron Thin structural welded steel (Drifts over time)
Production & Shipping Lead Time 15 – 25 Days (Ready Inventory) 6 – 9 Months Custom Build 30 – 45 Days
Remote Diagnostics & Support 24/7 Optical Fiber Remote Diagnostic Included $3,500/day technician dispatch rate No remote optical support
Return on Investment (ROI Period) 5 – 8 Months 3.5 – 5 Years Uncertain (Frequent breakdown)
Production-Grade Flagship Portfolio

Engineered for Precision, Speed, and Longevity

View Complete Catalog (90+ Models)
#1 Best Seller HKNC-500Plus 5-Axis CNC Bridge Saw
5+1 Axis Interpolation

HKNC-500Plus CNC Bridge Saw

Italian ESA CNC controller with overhead industrial camera slab nesting, automatic vacuum slab manipulator, and 1/2G sink cutout spindle.

Blade Diameter:350–500 mm
Max Cutting Size:3500 x 2000 mm
Spindle Power:11 kW (0-6000 RPM)
FOB Price $38,500
Tech Specs
Eco-Mining 2QYK-5000 Double Blade Quarry Cutter
Quarry Block Extraction

2QYK-5000 Double Blade Quarry Cutter

Replaces dangerous blasting with mechanical precision cutting. Increases quarry block recovery from 30% to 85% with zero dynamite hazard.

Blade Dia. Span:2200–5000 mm
Max Cutting Depth:1000–2250 mm
Main Power:2 x 55 kW
FOB Price $28,000
Tech Specs
High Gloss 100° HLMJX-16 Automatic Slab Polishing Line
Continuous Polishing Line

HLMJX-16 Automatic Slab Polishing Line

16-head intelligent pneumatic polishing heads with ultrasonic boundary contour scanning. Mirror-grade 95–105° gloss on granite and marble.

Working Width:600–2200 mm
Polishing Heads:16 Heads (Pneumatic)
Conveyor Speed:0.5–3.5 m/min
FOB Price $46,000
Tech Specs
Real Jobsite & Factory Operation Footage

Machinery in Action: Live Field Performance

Direct jobsite recordings of Hualong heavy machinery operating in granite quarries, quartz countertop shops, and automated slab processing lines worldwide.

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HKNC-500Plus 5-Axis

5-Axis CNC Bridge Saw & Milling Center

Live milling demonstration on exotic quartzite slab: Italian ESA CNC controller executing 45° miter cuts, sink cutouts, and edge profiling without manual repositioning.

0–6000 RPM Vacuum Lifter
Specs
2QYK Double Blade Series

Double Blade Stone Quarry Mining Machine

Direct open-pit mountain extraction: Dual diamond circular blades (Ø2200-5000mm) running on manganese steel dual tracks, replacing blasting and boosting recovery to 85%.

Dual Blades No Blasting
Specs
HLMW-100/150 Multi-Wire

Ultra-Thin Multi-Wire Diamond Saw Slicing

Cutting natural Italian Bvlgari quartz blocks with 0.55mm ultra-thin diamond wire. Cuts 10x faster than traditional gang saws with 15% less kerf dust loss.

0.55mm Wire 10x Gangsaw Speed
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HLMJX-16 Automatic Polisher

Continuous Automatic Slab Polishing Line

16-head pneumatic continuous polishing system in automated operation. Ultrasonic sensors detect slab boundaries, delivering uniform 95-105° mirror gloss.

16 Heads 105° Gloss
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HKNC-450J Sawjet Combo

5-Axis CNC Blade + Waterjet Combination

Hybrid cutting combining high-speed circular blade for straight cuts and 50,000 PSI waterjet for tight 90° inside corners on porcelain and Dekton slabs.

Blade + Waterjet Zero Chipping
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Block Cutter with Bottom Blade

Marble Block Cutter with Horizontal Blade

Heavy bridge-type block cutting machine featuring vertical diamond disc and bottom horizontal blade for automatic tile and paver block slicing without tipping.

Dual Disc Link Auto Slicing
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Need a Live Remote Video Demonstration on Your Exact Stone?

Send us your DXF drawing and sample stone specification. Our engineers will cut it live on WhatsApp video call.

Schedule Live Video Cut
Interactive Engineering Tool

Intelligent Stone Machinery & Tooling Matcher

Select your target stone material and fabrication process to instantly calculate the recommended machine model, spindle power, and blade RPM.

Optimal Machine Recommendation
HKNC-500Plus 5+1 Axis CNC Bridge Saw

Equipped with Italian ESA Controller, 11kW variable spindle (0-6000 RPM) to prevent edge chipping on hard materials, overhead camera, and auto vacuum slab mover.

Est. FOB Price $38,500 Book Factory Trial
Authentic Industrial Infrastructure

50,000㎡ Heavy Machinery Facility Built for Zero-Vibration Rigidity

Unlike small assembly workshops that buy cheap welded frames, Hualong manufactures its own cast-iron gantries. Every machine body undergoes a 72-hour high-temperature electric furnace annealing process to eliminate residual internal stresses, followed by Renishaw laser interferometer calibration.

72-Hour Heat-Treatment Stress Relief Furnace for Machine Gantry
UK Renishaw Laser Interferometer Dynamic Accuracy Calibration
Full European CE Machinery Directive 2006/42/EC Compliance
Hualong Heavy Casting Workshop
5-Axis Assembly Testing
Factory-Direct Quotation

Request Technical Specifications & Ocean Freight Quote

Guaranteed 12-hour response from Senior Machinery Sales Engineers. 3D CAD layout & container logistics calculation included.