Discovery 4 (Plus) – Ultimate 4-Axis CNC Diamond Wire Saw Machine
The Discovery 4-2500SA/3000SA represents the flagship model in CNC diamond wire saw technology. This four-axis, fully digital cutting center features a 360° servo-rotary table, 16-surface slideways, and 28 rolling-wheel synchronous lifts that enable precision cutting of arcs, columns, letters, Chinese characters, and tombstones up to 3m × 3m × 1.5m in a single program, delivering mirror-quality surfaces.
Key Advantages
360° Servo-Rotary Table
Cuts 360° cylinders, four-side dressing, and 3D reliefs without repositioning
16-Surface Slideway + 28 Rollers
Zero backlash, 20-ton load capacity, vibration-free wire guidance
S-Type Waterproof Gearbox
Sealed against sludge, triple the gearbox lifespan
15 kW Permanent-Magnet Motor
Constant torque at 20-40 m/s, 15% energy savings
Plus Frame Reinforcement
Absorbs 20-ton loads for superior stability
Machine Overview
360° Servo-Rotary Table
16-Surface Slideway
28-Wheel Lift System
Waterproof Gearbox
15 kW PM Motor
Frame Reinforcement
Model Specifications
| Model |
Max Block |
Table Size |
Footprint |
Weight |
Wire Wheel |
| Discovery 4-2500SA |
2.5 × 3 × 1.5 m |
1.4 × 2 m |
7.8 × 6.8 × 4.25 m |
8.25 t |
Ø1600 mm |
| Discovery 4-3000SA |
3 × 3 × 1.5 m |
1.6 × 2 m |
8.8 × 6.8 × 4.25 m |
8.75 t |
Ø1600 mm |
Both models feature 20-40 m/s wire speed, 15 kW permanent-magnet motor, and 3 m³/h water system.
Four-Axis Motion System
- X-axis – Table longitudinal (block length)
- Y-axis – Cross beam transverse (block width)
- Z-axis – Vertical head lift (block height)
- C-axis – Servo-driven 360° rotation (continuous cylinder or four-face dressing)
This configuration enables true 3D sculpture, 360° columns, four-sided squaring, or curved façade panels without repositioning.
Application Capabilities
- 360° columns – Ø300-2200 mm, full or barrel
- Arc slabs – curved wall cladding, column façades
- Numerals & letters – 3D signage, address stones
- Chinese characters – artistic monuments
- Tombstones – shaped headstones, curved borders
- Four-side dressing – squaring 20-ton blocks
Compatible materials: granite, marble, quartzite, basalt, engineered stone.
Ordering & Shipping Information
Minimum Order Quantity
1 machine
Shipping
Sea freight to nearest port included
Incoterms
FOB, CIF, DDP optional
Lead Time
35 days stock / 45 days custom
Payment Terms
T/T 30% deposit, 70% before shipment; L/C at sight accepted