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WhatsApp: +86 198-5901-3937
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

Precision Thin Slicing for Hard‑Brittle Materials






The DS-D-G3623 pairs down-feed efficiency with full-size capacity: 3600 × 2300 mm blocks, 270 kW installed power, 0–300 N servo tension and automatic wire-break protection that gets production running again in under an hour.
Full-size quarry blocks in a down-feed layout with a 2400 mm stroke.
Precision-machined grooves, spacer plates and servo synchronization hold thickness across the 2.35 m roller set.
The widest tension window in the D range covers fine wires and hard-stone loads.
Automatic stop on detection; one operator replaces a broken wire in about 45–60 minutes, about 30 with two, and the wire welding machine finishes the cut.
Applicable materials: Granite, marble, quartzite, limestone, engineered stone and other hard stones.
Typical products: High-precision standard and thin slabs from full-size blocks, factory-scale slab programs.
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-D-G3623 is the larger down-feed size: 3.6 m cutting width, 270 kW installed power and 40 tons of machine weight. Control brands are selectable across Inovance / INVT / Siemens / SINEE, and rollers (Φ320/Φ350/Φ400 × 2350) are matched to the slab program; the compact DS-D-G3412 covers 3.4 m-class production with the same architecture.
| Model | Units | DS-D-G3412 | DS-D-G3623 |
|---|---|---|---|
| Max. Cutting Size | mm | 3400×1200×2300 | 3600×2300×2300 |
| Max. Wire Speed | m/min | 0–35 | 0–35 |
| Main Motor Power | kW | 64×4 | 64×4 |
| Total Installed Power | kW | 270 | 270 |
| Lifting Stroke | mm | 2400 | 2400 |
| Diamond Wire Specification | mm | 0.35–0.8 | 0.35–0.8 |
| Roller | mm | Φ320/Φ350/Φ400×1250 | Φ320/Φ350/Φ400×2350 |
| Control System | / | Inovance / INVT / Siemens / SINEE | Inovance / INVT / Siemens / SINEE |
| Diamond Wire Tension | N | 0–300 | 0–300 |
| No. of Workstations | / | 1+2 | 1+2 |
| Overall Dimensions (L×W×H) | mm | 8900×6400×5300 | 9200×7500×5300 |
| Machine Weight | T | 38 | 40 |
| Main Spindle Box / qty. | mm×pcs | 280×8 | 280×8 |
Six core systems for factory-scale precision slicing. The numbered points on the machine diagram correspond to the systems below.

A cycle follows four steps: load and square the full-size block, thread wires per the slab program, apply stored or AI-recommended parameters, then feed the wire web down to cut. On wire break the machine stops automatically; a wire welding machine reconnects wires to finish the cut.
The wire web feeds downward through the block — fast wire handling per setup (with up to 60% lower diamond-wire consumption per setup) and the layout preferred for thin-slab and high-frequency changeover programs.
A 40-ton cast structure (9.2 × 7.5 × 5.3 m) carries full-width cutting forces while keeping the down-feed layout's compact footprint.
Four precision-grooved main rollers seat the full wire web and define slab thickness; alternating servo rotation extends wire life through long factory cycles.
The 0–300 N servo tension system adapts from fine thin-slab wires to hard-stone loads, compensating elongation automatically.
PLC/HMI/servo systems are selectable from Inovance, INVT, Siemens and SINEE, with inverters from EURA, Siemens and Mitsubishi, reducers from SEW, Nord and Bonfiglioli, and bearings from HRB, NSK or SKF — configured to your project's requirements and local service availability.
The DINOSAW AI recipe system recommends parameters from stone type, hardness, block size and thickness; remote diagnosis and online support are included through the machine's life.
A selection guide for factories deciding between D and U architectures at full block size.
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.
±5% fluctuation limit; 1.2–1.5× capacity reserve.
Foundation per DINOSAW drawings; crane rated for 3.6 m blocks and the 40 T machine body.
Recycling recommended; DINOSAW provides a recommended two-year spare parts list (rollers, spacer plates, rubber rings, wires) with the machine.
Common Questions About the Pilot-Line Multi-Wire Saw
The D series offers the widest brand selection in the range: PLC, HMI and servo systems from Inovance, INVT, Siemens or SINEE; inverters from EURA, Siemens or Mitsubishi; reducers from SEW, Nord or Bonfiglioli; and bearings from HRB, NSK or SKF. DINOSAW configures the combination to your project's performance requirements and local service availability.
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Selection guides and related equipment for factory-scale precision block slicing.
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