Dinosaw YXSJ-2500/3000/3500-16pro CNC Diamond Wire Saw Pro
DINOSAW high-end CNC profile wire saw, FOB reference $26,822–34,425, ~30-day lead time; closed-loop wire, AI parameter recommendation, ±1 mm precision, 4 axes (5-axis optional) for complex 3D surfaces in granite, marble, metal, concrete and graphite.
YXSJ-16pro 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.
YXSJ-16pro Specs & Parameters
| Parameter | Value |
|---|---|
| Model | YXSJ-2500/3000/3500-16pro |
| Machine Type | CNC Profile / 3D Wire Saw (Gantry) |
| Max Cutting Width | 2.5/3.0/3.5 m (for YXSJ-2500/3000/3500 spans) |
| Max Cutting Height | 1.5 m |
| Worktable Size | 2.5 × 1.4 m |
| Worktable Load | 15–40 t |
| Max Bead Diameter | 7.6–11 mm (max bead diameter) |
| Diamond Wire Length | 14.75–16.75 m (for 2500/3000/3500 spans) |
| Wire Speed Range | 20–30 m/s (wire speed); wire diameter 7.6–11.5 mm |
| Max Wire Tension | Not disclosed (confirm with vendor) |
| Main Motor Power | 11/15/22 kW (for 2500/3000/3500 spans) |
| Axes Configuration | 4 axes (5-axis optional) |
| Control System | DINOSAW proprietary CNC system, AI parameter recommendation, standard G-code, DXF import |
| Cutting Precision | ±1 mm |
| Work Envelope | Max work envelope 3.5 × 1.5 × 2.5 m (width 2.5/3.0/3.5 m, height 1.5 m) |
| Cutting Speed | 1.8–2.0 m²/h (marble/granite, depending on material and configuration) |
| Machine Weight | 6.8–8.5 t (depends on span and configuration) |
| Dimensions | Approx. 6.3–8.2 × 7.7 × 4.0 m (L×W×H, depends on configuration) |
| Cooling Water Requirement | Approx. 3 m³/h (recycled water recommended) |
| Compressed Air Requirement | Not disclosed (confirm with vendor) |
| Reference Price Range | FOB $26,822–34,425 (StoneContact reference; varies by configuration and span) |
YXSJ-16pro Price, Delivery & After-Sales
| Item | Details |
|---|---|
| Reference Price | FOB $26,822–34,425 (reference; confirm by quote) |
| Lead Time | Approx. 30 days (subject to order confirmation) |
| Warranty | 12 months whole-machine warranty |
| Installation Requirements | Remote guidance, third-party crew or paid on-site installation available; buyer supplies concrete foundation, three-phase power, cooling/recycled water and compressed air |
| Payment Terms | TT / L/C / Alibaba Trade Assurance (per final vendor terms) |
| Shipping | Sea freight FCL or flat-rack from Chinese port |
| After-Sales Maintenance | OTA upgrades, online diagnostics, scheduled guidance; keep OEM diamond wire and guide wheels in stock |
YXSJ-16pro Editorial Review
Dinosaw YXSJ-16pro Positioning: A Flagship CNC Wire Saw for Complex 3D Profiling
The YXSJ-16pro is the flagship of the Dinosaw CNC wire-saw line, built around three priorities: complex contours, multi-material capability and high yield. It targets sculptures, architectural columns, fireplaces, artistic stone, tombstones and industrial profiled parts, turning traditional master-craftsman profiling into a repeatable digital workflow.
Compared with the standard 16H, the 16pro makes the closed-loop wire structure standard and adds fuller AI parameter recommendation. With no mechanical splice, the closed-loop wire reduces breakage risk during long continuous profiling runs, which is especially valuable for high-value orders and factories under continuous delivery pressure.
YXSJ-16pro Five Key Selling Points Behind the 9.6 Rating
- Standard closed-loop wire structure: DINOSAW emphasizes this is the only profile-profiling machine in China with standard closed-loop wire, eliminating unplanned downtime from splice breakage.
- AI parameter recommendation + proprietary CNC: Enter material type and target width and the system automatically matches speed, feed and tension; DXF one-click import means no G-code programming.
- 4 axes standard, 5 axes optional: 4 axes covers most 2.5D/3D profiling; 5 axes enables true spatial profiling and multi-angle interpolation.
- Multi-material compatibility: In addition to granite, marble and basalt, it can process concrete, refractory brick, graphite and metals.
- Industry-standard drafter: DINOSAW is a lead drafter of China’s diamond wire saw standard T/CMES 41001-2025, holds 100+ technical patents and serves 120+ countries.
YXSJ-16pro Specs Explained: From Wire Length to Motor Power
The 16pro series is offered in YXSJ-2500/3000/3500-16pro spans, corresponding to maximum cutting widths of 2.5/3.0/3.5 m and a cutting height of 1.5 m. The worktable is 2.5 × 1.4 m with a load capacity of 15–40 t, supporting large blocks or molds.
Diamond wire length is 14.75/15.75/16.75 m by span, with bead diameter of 7.6–11 mm: coarse wires for fast granite roughing, finer wires for brittle materials and detail work. Main motor power is 11/15/22 kW to match span and material hardness.
Overall dimensions are about 6.3–8.2 × 7.7 × 4.0 m (depending on configuration) and machine weight is 6.8–8.5 t. Cooling water demand is about 3 m³/h; a closed-loop recycling system is strongly recommended to save water and meet environmental rules.
YXSJ-16pro Cutting Performance: ±1 mm Precision and 1.8–2.0 m²/h Speed
Across the seven-dimension rating, the 16pro peaks in accuracy (9.9), material compatibility (9.9) and intelligence (10.0). The ±1 mm machining accuracy is excellent for large profiled parts and meets assembly requirements for architectural cladding, monuments and industrial components.
The official comparison table lists cutting speed of 1.8–2.0 m²/h on marble/granite. Actual efficiency depends on wire diameter, material hardness, feed rate and tension; always run test cuts on your target material before batch production and record efficiency and wire consumption.
The energy-saving score is 8.9 thanks to a permanent-magnet synchronous motor that can save 20–50% compared with conventional asynchronous motors. Wire-break control scores 9.4: the closed-loop wire plus AI tension control adjusts tension during contour changes, reducing breakage from localized overload.
Dinosaw YXSJ-16pro Price & Delivery: Transparent Reference Pricing and Real TCO
According to the StoneContact listing, the FOB reference price for the YXSJ-2500/3000/3500-16pro is $26,822–34,425, with a lead time of about 30 days and a 12-month whole-machine warranty. Installation options include remote guidance, a third-party crew or paid on-site service.
This is only the ex-works equipment price. The total cost of ownership should also include sea freight and insurance (FCL/flat-rack), destination customs clearance, professional installation and foundation work, three-phase power upgrades, cooling/recycled water systems, operator training, CAD/CAM software licenses, and consumables such as diamond wire and guide wheels.
When requesting a quote, ask for an itemized 'landed cost' breakdown to avoid budget overruns from missing line items.
YXSJ-16pro Installation Requirements: Floor, Power and Water
As a 6.8–8.5 t gantry CNC wire saw, the 16pro has clear site requirements: foundation load capacity should exceed 20 t/m² with adequate floor levelness; an overhead crane or forklift is needed for loading and maintenance; workshop height and width must match the selected span plus operating and maintenance clearances.
Electrically, a stable three-phase 380V or 440V supply is required, with capacity reserved at 1.2–1.5× installed power. For water, cooling water of about 3 m³/h is needed for flushing and cooling; a closed-loop recycling system is strongly recommended to save water and meet environmental regulations.
Before signing, request the foundation drawing, lifting plan and site layout from the vendor, and confirm whether the existing plant needs reinforcement or expansion.
YXSJ-16pro vs 16H: Which Dinosaw CNC Wire Saw to Choose?
The biggest difference between the 16H and 16pro is whether the closed-loop wire structure is standard. The 16pro makes closed-loop wire standard with fuller AI parameter recommendation, positioning it for high-end custom work and complex 3D profiling. The 16H offers closed-loop as an option and is positioned for standard profiling and monument batch production at a lower investment threshold.
If your orders focus on sculptures, architectural special shapes, industrial parts, or if you have extremely low tolerance for wire breakage and downtime, prioritize the 16pro. For mainly regular tombstones and decorative moldings, the 16H offers better value.
Another decision factor is total budget and service radius. The 16pro has higher upfront purchase and maintenance costs, and requires a more complete spare-parts inventory and local service capability.
CNC Wire Saw vs Bridge Saw / Waterjet: Which Scenario Fits YXSJ-16pro?
Bridge saws excel at high-volume straight cuts on regular slabs at low investment, but cannot handle complex curves and profiles. Waterjets offer high precision and no heat-affected zone, making them ideal for fine inlay and thin materials, but they are slow on thick stone and have high abrasive and wastewater disposal costs.
The CNC wire saw's advantage is one-piece forming of thick blocks and complex shapes: kerf is only 3–15 mm, significantly reducing material waste compared with disc saws; it can execute 360° curves, internal corners, Roman columns and other complex contours; and it is clearly more efficient than waterjet on thick granite and marble blocks.
Therefore, if your core need is 'thick material + complex shape + batch production', a CNC wire saw—especially a closed-loop model like the 16pro—is the more economical choice. For ultra-fine detail or thin-plate inlay, choose waterjet. For conventional slab cutting, a bridge saw is more cost-effective.
Dinosaw YXSJ-16pro Buying Checklist: 7 Things to Confirm Before Signing
- Confirm the exact configuration: 2500/3000/3500 span, main motor power, 4-axis or 5-axis, closed-loop vs open-loop wire.
- Request an itemized landed-cost breakdown: equipment, sea freight, insurance, installation, training, taxes and spare-parts package.
- Clarify delivery and warranty: lead time including holidays, warranty scope (whole machine / electrical / CNC system), on-site service response time.
- Ask for foundation and lifting drawings: confirm floor load capacity, clearance height and crane capacity.
- Demand test cuts on your target material: confirm surface quality, cutting speed and diamond wire life in writing.
- Verify control system and software: DXF import, compatibility with common CAD/CAM G-code output, and whether future upgrades are charged.
- Understand consumables and after-sales: lead time, price and minimum stock recommendations for diamond wire, guide wheels and bushings.
YXSJ-16pro Pros & Cons
Pros
- Standard closed-loop wire structure reduces joint breakage risk
- AI parameter recommendation and proprietary CNC system lower operator skill requirements
- Processes granite, marble, basalt, metals, concrete, refractory bricks, graphite, etc.
Cons
- Details such as max wire tension and compressed-air requirements are not published on the official site; confirm with vendor
- High-value configuration leads to higher investment threshold than standard models
YXSJ-16pro Comparison
Compare YXSJ-16pro with other models in the same category to help you choose based on application and budget.
| Dimension | YXSJ-16pro This Model |
vs | Precision Custom CNC Wire Saw |
|---|---|---|---|
|
Power
Main motor power
|
11/15/22 kW (for 2500/3000/3500 spans)Baseline
|
vs |
Not disclosed
|
|
Wire Speed
Wire speed / bead diameter
|
20–30 m/s (wire speed); wire diameter 7.6–11.5 mmBaseline
|
vs |
Not disclosed
|
|
Work Envelope
Maximum work envelope
|
Max work envelope 3.5 × 1.5 × 2.5 m (width 2.5/3.0/3.5 m, height 1.5 m)Baseline
|
vs |
Not disclosed
|
|
Precision
Industrial tolerance control
|
±1 mmBaseline
|
vs |
±1 mm (series standard)Equal
|
|
Axes
Number of interpolated axes
|
4 axes (5-axis optional)Baseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
6.8–8.5 t (depends on span and configuration)Baseline
|
vs |
Not disclosed
|
|
Dimensions
Length × width × height
|
Approx. 6.3–8.2 × 7.7 × 4.0 m (L×W×H, depends on configuration)Baseline
|
vs |
Not disclosed
|
|
Control
CNC system and software
|
DINOSAW proprietary CNC system, AI parameter recommendation, standard G-code, DXF importBaseline
|
vs |
Customizable CNC system with closed-loop / open-loop wire structure
|
|
Brand & Service
Brand background and service network
|
DINOSAW China, lead drafter of industry standards for wire saws, multi-wire saws and thin-wire machines, serves 120+ countries with fast response |
vs | Not disclosed |
|
Best For
Most suitable application scenario
|
Complex 3D profiling for sculptures, columns, fireplaces, tombstones, industrial special-shape parts |
vs | Not disclosed |
|
Price Position
Price range and value
|
High-end domestic brand, FOB $26,822–34,425, strong value |
vs | Not disclosed |
|
After-Sales
Warranty and after-sales response
|
12-month warranty, OTA upgrades + online diagnostics, optional on-site installation |
vs | Not disclosed |
About Dinosaw
Leader in diamond wire saw technology and intelligent CNC solutions; lead drafter of industry standards for wire saws, multi-wire saws and thin-wire machines
DINOSAW (Dinosaw Machinery) was founded in 2018 and specializes in diamond wire saw machines and intelligent CNC stone processing equipment. Its product range covers CNC/profile, multi-wire, squaring, quarry, vertical/kerbstone wire saws and complementary equipment such as bridge saws and polishers. DINOSAW holds proprietary CNC systems, closed-loop/hydraulic tension and permanent-magnet synchronous motor technologies, 100+ patents, and sells to over 120 countries.
YXSJ-16pro Buyer FAQ
The YXSJ-16pro is a high-end CNC diamond wire saw for complex 3D profiling from DINOSAW. It uses a gantry structure with standard closed-loop wire, AI CNC system and 4/5-axis options, processing complex curved surfaces in granite, marble, metal, concrete, graphite and more.
Best-fit scenarios include sculptures, architectural columns, fireplaces, artistic stone, tombstones and industrial profiled parts (pipes, electrodes, structural elements). For standard slab cutting, a bridge saw or multi-wire saw is more suitable; for simple 3D profiling, the YXSJ-16H has a lower investment threshold.
Traditional beaded wire has a mechanical splice, which is the weakest point of the entire wire. During complex 3D profiling it is prone to breakage from bending fatigue or localized overload, causing downtime, material damage and delivery delays.
The 16pro's standard closed-loop wire has no mechanical splice, so force and bending fatigue are distributed evenly along the wire, eliminating splice-breakage risk. For high-value orders and continuous operation, the closed-loop structure significantly lowers breakage rates, reduces changeover downtime and protects valuable material from accidental damage.
The 4-axis configuration (X/Y/Z linear + rotary axis) handles most 2.5D and 3D profiling tasks such as tombstones, decorative moldings, columns and fireplaces. It is the standard 16pro configuration and offers the best value.
The 5-axis configuration adds an additional rotary/swing axis for true spatial profiling, multi-angle interpolation and complex internal cavities, suitable for sculptures, industrial parts and optical components. If your orders are mainly standard profiling, 4 axes is sufficient; if you frequently encounter spatial curved surfaces or need multi-angle cutting, choose 5 axes.
DINOSAW claims its AI parameter system is trained on 200,000+ stone-cutting data points and automatically recommends cutting speed, feed rate and tension after entering material type and cut width. For common materials the AI recommendation provides a reliable starting point, but special materials or new processes still require manual fine-tuning and test-cut verification.
On the learning curve, official data shows operators with CNC experience can get started in minutes; those without experience can master basic operation, software and maintenance in 1–2 hours of training; after 3–5 days they can usually produce qualified profiled parts independently. This does not require G-code programming because the system supports DXF one-click import.
The 16pro can process natural stone such as granite, marble, basalt, sandstone, limestone and travertine, as well as concrete, refractory brick, graphite and metals. Different materials require matching wire diameter, wire speed and feed rate.
Although AI parameter recommendation provides starting values, always run test cuts on your target material before batch production to confirm yield, surface quality and tool life.
According to the StoneContact listing, the FOB reference price for the YXSJ-2500/3000/3500-16pro is $26,822–34,425, varying with span, motor power and options. Standard lead time is about 30 days and the whole-machine warranty is 12 months.
This usually covers only the ex-works equipment price, not sea freight, insurance, customs clearance, installation, training or consumables. Installation options include remote guidance, a third-party crew or paid on-site service; routine maintenance covers OTA upgrades, online diagnostics and scheduled guidance.
The machine weighs 6.8–8.5 t and measures about 6.3–8.2 × 7.7 × 4.0 m, so the foundation should support >20 t/m² with adequate floor levelness.
An overhead crane or forklift is needed for loading and maintenance; a stable three-phase 380V/440V supply with 1.2–1.5× installed power capacity; and about 3 m³/h cooling water, preferably with a closed-loop recycling system.
The main differences are whether closed-loop wire is standard and how complete the AI parameter recommendation is. The 16pro makes closed-loop wire standard with fuller AI features, targeting high-end 3D profiling and multi-material complex surfaces. The 16H offers closed-loop as an option and is positioned for standard profiling and monument batch production at a lower investment threshold.
Choose the 16pro for sculptures, architectural special shapes, industrial parts or high-value custom work. For mainly regular tombstones and decorative moldings, the 16H offers better value.
Bridge saws excel at high-volume straight cuts on regular slabs at low investment, but cannot handle complex curves. Waterjets offer high precision and no heat-affected zone for fine inlay and thin materials, but are slow on thick stone with high abrasive and wastewater disposal costs.
CNC wire saws excel at one-piece forming of thick blocks and complex shapes with a narrow kerf (3–15 mm) and low material waste. They can execute 360° curves and internal corners, and are more efficient than waterjet on thick granite and marble. For thick material + complex shape + batch production, choose a CNC wire saw.
Diamond wire life has no fixed standard; it depends on stone hardness, daily running hours, wire speed, feed pressure and guide-wheel liner condition. Hard stones like granite and quartzite wear the wire faster; softer stones like marble are more economical.
Consider replacing the wire when cutting efficiency drops significantly, breakage frequency increases, the cut surface shows waves or chipping, or the main motor current rises abnormally. Routine checks include guide-wheel liner wear, cooling water flow and cleanliness, and pneumatic pressure.
Reference costs: diamond wire is about $15–50 per meter, and a complete loop roughly $500–2,000 depending on size; routine maintenance runs about $200–500 per month. The closed-loop wire structure has a slightly higher initial cost but lower breakage rates, reducing per-unit processing cost over time.
Common pitfalls include focusing only on the ex-works price while ignoring shipping, installation and foundation costs; not confirming the exact configuration (span, power, axes); trusting advertised accuracy without test cutting your material; failing to clarify whether control-system upgrades and remote service are charged; and not confirming spare-parts lead time and local service coverage.
We recommend attaching a contract addendum covering landed cost, lead time, warranty scope, test-cut standards, upgrade policy and a spare-parts list to avoid future disputes.
YXSJ-16pro Buying Recommendation
The Dinosaw YXSJ-16pro is a leading high-end domestic CNC profile wire saw and the first choice for complex 3D surfaces.
The Dinosaw YXSJ-16pro's standard closed-loop wire, AI parameter recommendation, ±1 mm precision and multi-material compatibility make it highly competitive for high-value applications such as sculptures, columns, fireplaces, tombstones and industrial parts. The StoneContact reference price of FOB $26,822–34,425, ~30-day lead time and 12-month warranty are more transparent than many 'price on request' machines. It is best suited to workshops with sufficient budget, complex-profile orders and a willingness to pay a premium for low breakage risk and intelligent features. Before purchase, confirm floor load, power, water and crane requirements, request an itemized landed-cost breakdown, and verify with test cuts on your target material.
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