Dazzini S900T Diamond Wire Machine
The Dazzini S900T is an Italian quarry wire saw for High-efficiency quarrying of marble, granite and stone, with 45–75 kW (60–75–100 HP), 0–45 m/s, cut without moving machine 800–1800 mm W.
S900T Seven-Dimension Rating
Ratings are based on official specifications, third-party field tests and engineer interviews, covering efficiency, accuracy, wire-break control, material compatibility, intelligence, energy saving and labor dependency.
- Cutting Efficiency 8.2
- Cutting Accuracy 6.8
- Wire Break Control 6.8
- Material Compatibility 7.8
- Intelligence 6.5
- Energy Saving 7.2
- Labor Dependency 7.0
S900T Specs & Parameters
| Parameter | Value |
|---|---|
| Wire Speed Range | 0–45 m/s |
| Main Motor Power | 45–75 kW (60–75–100 HP) |
| Control System | dual VFD PLC control (120 feedback/sec); radio remote control; patented universal joint feedback drive |
| Work Envelope | without moving machine 800–1800 mm width |
| Dimensions | Not disclosed |
| Reference Price Range | Reference price on request |
S900T Editorial Review
Product Positioning: Dazzini S900T for Quarry Operations
The Dazzini S900T is a quarry wire saw for large-area horizontal/vertical cutting, block splitting and profiling in open-pit quarries.
Unlike squaring or demolition wire saws, quarry machines emphasize reliability, efficiency and durability in dusty, vibrating, continuous-duty environments.
Key Specs
Main motor power is 45–75 kW (60–75–100 HP), wire speed is 0–45 m/s, cutting depth/work envelope is cut without moving machine 800–1800 mm W and machine weight is Not published.
Quarry work typically requires large cutting coverage and sustained power. Insufficient power lowers hard-rock cutting efficiency and shortens wire life; insufficient weight can reduce stability on uneven terrain.
Cutting Performance and Material Compatibility
Key seven-dimension scores: efficiency 8.2, wire-break control 6.8 and material compatibility 7.8.
For natural stones such as granite and marble, the S900T's material compatibility depends on wire-speed range and tensioning response. A higher wire-break score indicates better suitability for long continuous runs.
Who It Suits: Stone Quarries and Pit Operators
The S900T suits stone quarries that need large-area block splitting, bench mining or profiling.
For complex mountain quarries with frequent relocation, modularity and serviceability matter as much as output. For fixed-face large pits, shift output and energy consumption are more important.
Four Pre-Purchase Reminders
- Match the machine to quarry conditions: rock hardness, working-face space, electric/diesel power supply and whether horizontal/vertical cutting is needed.
- Request a full technical datasheet: traction force, tension force, wire-speed range and protection ratings are often not published on official sites.
- Evaluate relocation and maintenance convenience: open-pit environments wear guide wheels, seals and diamond wire quickly; confirm spare-part supply and local service.
- Calculate energy and total cost of ownership: quarry machines often run continuously, so electricity/fuel and consumables strongly affect operating cost.
S900T Pros & Cons
Pros
- Dual-inverter PLC with high-frequency feedback ensures uniform cutting pressure
- Patented cardan-joint feedback system protects drive train from accidental damage
- Radio-remote control eliminates cable length limits and improves operator safety
Cons
- Official site does not publish weight or dimensions
- Some models are heavy and large, requiring lifting equipment for relocation
S900T Comparison
Compare S900T with other models in the same category to help you choose based on application and budget.
| Dimension | S900T This Model |
vs | Series 1000 |
|---|---|---|---|
|
Power
Main motor power
|
45–75 kW (60–75–100 HP)Baseline
|
vs |
37–75 kW (50–60–75–100 HP)Worse
|
|
Wire Speed
Wire speed / bead diameter
|
0–45 m/sBaseline
|
vs |
40 m/sBetter
|
|
Work Envelope
Maximum work envelope
|
without moving machine 800–1800 mm widthBaseline
|
vs |
max dual-blade spacing 2000 mmBetter
|
|
Precision
Industrial tolerance control
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Axes
Number of interpolated axes
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
Not disclosedBaseline
|
vs |
1800 kg
|
|
Dimensions
Length × width × height
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Control
CNC system and software
|
dual VFD PLC control (120 feedback/sec); radio remote control; patented universal joint feedback driveBaseline
|
vs |
fully automatic electronic feed control; 2 HP fast positioning + 0.5 HP fine adjustment
|
| Dimension | S900T This Model |
vs | Series 1000 EG |
|---|---|---|---|
|
Power
Main motor power
|
45–75 kW (60–75–100 HP)Baseline
|
vs |
37–75 kW (50–60–75–100 HP)Worse
|
|
Wire Speed
Wire speed / bead diameter
|
0–45 m/sBaseline
|
vs |
0–40 m/s (VFDstepless)Worse
|
|
Work Envelope
Maximum work envelope
|
without moving machine 800–1800 mm widthBaseline
|
vs |
max dual-blade spacing 2500 mmBetter
|
|
Precision
Industrial tolerance control
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Axes
Number of interpolated axes
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Dimensions
Length × width × height
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Control
CNC system and software
|
dual VFD PLC control (120 feedback/sec); radio remote control; patented universal joint feedback driveBaseline
|
vs |
VFD control; fully automatic electronic feed; 2 HP fast positioning + 0.25 HP fine adjustment
|
| Dimension | S900T This Model |
vs | Series 800 |
|---|---|---|---|
|
Power
Main motor power
|
45–75 kW (60–75–100 HP)Baseline
|
vs |
30–55 kW (40–50–60–75 HP)Worse
|
|
Wire Speed
Wire speed / bead diameter
|
0–45 m/sBaseline
|
vs |
Not disclosed
|
|
Work Envelope
Maximum work envelope
|
without moving machine 800–1800 mm widthBaseline
|
vs |
max dual-blade spacing 1600 mmBetter
|
|
Precision
Industrial tolerance control
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Axes
Number of interpolated axes
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Dimensions
Length × width × height
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Control
CNC system and software
|
dual VFD PLC control (120 feedback/sec); radio remote control; patented universal joint feedback driveBaseline
|
vs |
electronicfeed control; ; hydraulicside
|
| Dimension | S900T This Model |
vs | Series 800 EG |
|---|---|---|---|
|
Power
Main motor power
|
45–75 kW (60–75–100 HP)Baseline
|
vs |
30–55 kW (40–50–60–75 HP)Worse
|
|
Wire Speed
Wire speed / bead diameter
|
0–45 m/sBaseline
|
vs |
0–40 m/s (Easydrive electronic speed control)Worse
|
|
Work Envelope
Maximum work envelope
|
without moving machine 800–1800 mm widthBaseline
|
vs |
max dual-blade spacing 1600 mmBetter
|
|
Precision
Industrial tolerance control
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Axes
Number of interpolated axes
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Dimensions
Length × width × height
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Control
CNC system and software
|
dual VFD PLC control (120 feedback/sec); radio remote control; patented universal joint feedback driveBaseline
|
vs |
Easydrive electronic speed control + electronicfeed control;
|
| Dimension | S900T This Model |
vs | S800T |
|---|---|---|---|
|
Power
Main motor power
|
45–75 kW (60–75–100 HP)Baseline
|
vs |
30–55 kW (40–50–60–75 HP)Worse
|
|
Wire Speed
Wire speed / bead diameter
|
0–45 m/sBaseline
|
vs |
0–45 m/s (Easydrive)Equal
|
|
Work Envelope
Maximum work envelope
|
without moving machine 800–1800 mm widthBaseline
|
vs |
L 6 mWorse
|
|
Precision
Industrial tolerance control
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Axes
Number of interpolated axes
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
Not disclosedBaseline
|
vs |
2100 kg
|
|
Dimensions
Length × width × height
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Control
CNC system and software
|
dual VFD PLC control (120 feedback/sec); radio remote control; patented universal joint feedback driveBaseline
|
vs |
Easydrive electronic speed control; movementradio remote control; 8 hydraulic/
|
| Dimension | S900T This Model |
vs | S600 ET |
|---|---|---|---|
|
Power
Main motor power
|
45–75 kW (60–75–100 HP)Baseline
|
vs |
15–18.5 kW (20–25 HP)Worse
|
|
Wire Speed
Wire speed / bead diameter
|
0–45 m/sBaseline
|
vs |
30 m/sBetter
|
|
Work Envelope
Maximum work envelope
|
without moving machine 800–1800 mm widthBaseline
|
vs |
L 4.6 mWorse
|
|
Precision
Industrial tolerance control
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Axes
Number of interpolated axes
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
Not disclosedBaseline
|
vs |
1250 kg
|
|
Dimensions
Length × width × height
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Control
CNC system and software
|
dual VFD PLC control (120 feedback/sec); radio remote control; patented universal joint feedback driveBaseline
|
vs |
electronicfeed control + automaticservocontrol; 0.25 HP feedmotor
|
About Dazzini Macchine
Dazzini Macchine S.r.l. was founded in 1953 in the Carrara quarry district of Italy. It is a manufacturer specialized in diamond wire saws, chain saws and quarry/demolition equipment, with over 200 machines operating in the Carrara quarries and equipment exported to the UK, Europe and other major stone-producing regions. Its verified wire-saw portfolio includes the marble line (S1000/S900T/S800/S800T/S800A/S600/S600ET/S300), granite line (S1000 EG/S900T/S800 EG/S800T/S800A/S600 EG/S600EGT/S300 EG) and building-demolition line (EDIL 900/800/600/300), covering quarrying, block squaring/trimming, tracked operation and concrete demolition applications.
S900T Buyer FAQ
The S900T suits open-pit quarries for natural stones such as marble and granite, handling large-area horizontal/vertical cutting, block splitting and profiling.
For bench mining and large block splitting, choose a machine with large cutting coverage and ample power. For complex mountain quarries, prioritize modularity and serviceability.
Hard-granite capability depends on main motor power, wire-speed range and tensioning response. Machines with ample power and a wide adjustable speed range are more adaptable.
Request case studies on the same material and confirm diamond-wire selection and recommended process parameters.
In quarry conditions, diamond wire, guide wheels, bearings and seals are the main consumables. Rock hardness, cut length and wire speed directly affect wire life.
When purchasing, ask the manufacturer for diamond-wire life estimates and annual consumable budgets under typical working conditions.
Electric machines have lower operating costs and less noise but need stable three-phase power, suiting fixed faces. Diesel machines are more mobile, ideal for off-grid or frequently relocated quarries.
Choose based on site power supply, relocation frequency and long-term fuel costs.
Relocation convenience depends on main unit weight, modularity and rail/chassis design. Lighter, quick-disassembly designs suit complex terrain but may trade off some stability.
Evaluate quarry roads, lifting conditions and typical relocation distances before purchasing.
S900T Buying Recommendation
The Dazzini S900T is an well-positioned Italian quarry wire saw with an overall rating of 7.3/10.
It suits High-efficiency quarrying of marble, granite and stone scenarios, with brand backing and structural maturity as key strengths. However, some core specifications are not fully published, so request a full datasheet from an authorized Dazzini distributor and confirm service coverage, spare-part supply and site-installation conditions. If budget is tight or higher automation is required, evaluate comparable domestic models and CNC options side by side.
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