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Applicable Materials
Granite, marble, quartzite, engineered stone and other hard stones
Certifications & Credentials
CE Certified · ISO 9001:2015 · Industry Standard Drafting Participant · 120+ Countries & Regions Served

Materials to Premium Thin Slabs & Panels








The DS-U-G3623 is the largest stone-lifting multi-wire saw in the DINOSAW range: a 65-ton cast monoblock, four 90 kW main drives and 30–40 m/s wire-speed capability support full-width cutting on blocks up to 3.6 × 2.3 × 2.2 m.
Full-size quarry blocks up to 3.6 m wide with a 2690 mm lifting stroke.
Four 90 kW main motors — 400 kW total installed — deliver torque for hard-stone, full-width cutting.
The confirmed new configuration runs the wire web at 30–40 m/s, sustaining production efficiency on long full-width cuts.
Grooved rollers, spacer plates, servo synchronization and 0–260 N tension control hold thickness across the widest web in the range.
Applicable materials: Granite, marble, quartzite, limestone, engineered stone and other hard stones.
Typical products: Premium large-format slabs, high-volume thin and standard slab programs from full-size quarry blocks.
Wire count and slab output are configuration-dependent, not fixed machine limits. Actual cutting speed and accuracy vary with stone hardness, block dimensions, wire specification and on-site conditions.
The DS-U-G3623 tops the U series: 3.6 m cutting width, 400 kW installed power and 65 tons of machine weight. Electrical brands, roller specifications (Φ350/Φ400/Φ450 × 2350) and the 1+2 workstation layout are configured per project; the workshop must provide a foundation rated above 20 t/m² and crane capacity for full-size blocks.
| Model | Units | DS-U-G1212 | DS-U-G3220 | DS-U-G3623 |
|---|---|---|---|---|
| Maximum Cutting Size | mm | 1200×1200×1200 | 3200×2300×2200 | 3600×2300×2200 |
| Maximum Wire Speed | m/s | 35 | 35 | 35 |
| Main Motor Power | kW | 60×4 | 60×4 | 90×4 |
| Total Installed Power | kW | 300 | 300 | 400 |
| Lifting Stroke | mm | 2000 | 2690 | 2690 |
| Compatible Diamond Wire | mm | 0.3–0.8 | 0.3–0.8 | 0.3–0.8 |
| Rollers (dia. × length) | mm | Φ400/Φ450 ×1200 | Φ350/Φ400/Φ450 ×2050 | Φ350/Φ400/Φ450 ×2350 |
| Number of Trolleys | / | 1+2 | 1+2 | 1+2 |
| Machine Weight | T | 35 | 58 | 65 |
| Main Roller / Quantity | mm×pcs | 255(280)×8 | 255(280)×8 | 255(280)×8 |
| Electrical Control System | / | Inovance / INVT | Inovance / INVT | Inovance / INVT |
| Diamond Wire Tension | N | 0–260 | 0–260 | 0–260 |
| Overall Dimensions (L×W×H) | mm | 8330×5363×5200 | 9640×6170×6600 | 10150×6500×6600 |
Six core systems scaled for the largest blocks in the range. The numbered points on the machine diagram correspond to the systems below.

A cycle follows four steps: load and square the full-size block on the lifting table, thread wires per the slab program, apply stored or AI-recommended parameters, then lift and cut with automatic protection on wire break.
The lifting table raises 3.6 m-class blocks into the wire web — the stable feed architecture for the heaviest production loads, with a 2690 mm stroke for tall blocks.
At 65 tons, the one-piece cast-iron frame is built to absorb full-width multi-wire cutting forces and hold precision for over ten years of operation.
Four main rollers (255/280 mm spindle boxes × 8) with precision grooves seat the full wire web, prevent deviation and define slab thickness across the entire block width.
The 0–260 N servo tension system automatically compensates elongation and load changes across the widest web in the range.
Spacer plates and servo synchronization keep wire spacing accurate across the full 3.6 m width, so the last slab matches the first.
The DINOSAW AI recipe system recommends cutting parameters by stone type, hardness, block size and thickness; remote diagnosis supports the machine through its service life.
A capacity-planning comparison for factories weighing one large saw against several small ones.
DINOSAW is a manufacturer of CNC stone processing machinery, specializing in diamond wire saw machines and CNC stone cutting equipment. With more than 20 years of R&D and manufacturing experience, DINOSAW contributes to industry standards including T/CMES 41001-2025 for CNC wire saw machines, holds 100+ technical patents, and supplies equipment and technical support to customers in 120+ countries and regions. Its manufacturing and management systems are certified to ISO 9001, ISO 14001 and ISO 45001, with CE-compliant machinery for international markets.
DINOSAW provides installation guidance, one month of training, monthly maintenance inspection and remote diagnosis for every machine.
Largest supply in the range; 1.2–1.5× capacity reserve and voltage stabilization required.
Foundation strictly per DINOSAW drawings; crane rated for 3.6 m blocks and the 65 T machine body.
0.3 bar clean water supply; recycling strongly recommended at full-width cutting loads.
Common Questions About Up‑feed Thin Multi‑Wire Stone Cutting Machine
Plan for the machine envelope of about 10.2 × 6.5 × 6.6 m plus operating and maintenance zones, a foundation bearing more than 20 tons per square meter built to DINOSAW drawings, an overhead crane rated for full-size blocks and the 65-ton machine body, and 400 kW of installed power at 380/440 V. DINOSAW provides layout and foundation drawings for the selected model.
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