Dinosaw KSSJ-M/G Quarry Wire Saw Machine
DINOSAW rail-mounted quarry wire saw with 37–110 kW main motor, M type optimized for marble and G type for granite, rail installation, unlimited cutting depth for primary quarry extraction.
KSSJ-M/G 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.
KSSJ-M/G Specs & Parameters
| Parameter | Value |
|---|---|
| Main Motor Power | 37–110 kW (M: Marble; G: Granite) |
| Control System | PLC/VFD control, automatic tensioning, optionalwireless remote control |
| Work Envelope | unlimited (diamond wire loop) |
| Machine Weight | heavy-duty (rail-mounted) |
| Reference Price Range | Reference price on request |
KSSJ-M/G Editorial Review
Product Positioning: Primary Extraction Equipment for Natural Stone Quarries
The KSSJ-M/G is Dinosaw's rail-mounted quarry wire saw for mining operations. Unlike factory squaring or profiling wire saws, quarry wire saws must run for long periods in open-pit or underground environments, cutting raw rock rather than extracted blocks.
This machine uses rail mounting. The diamond wire runs in a closed loop along the rail direction for horizontal or vertical cutting, separating rock into transportable blocks. Cutting depth is unlimited as long as the diamond wire loop is long enough.
Key Structure and Specs
The 37–110 kW main motor covers needs from soft marble to hard granite. The M type is optimized for marble and the G type for granite, better matching the rock mechanics of different quarries.
Rail mounting is an important feature. Rails not only limit travel range but more importantly ensure cutting trajectory straightness, reducing deviation caused by machine drift.
PLC/inverter control with automatic tensioning adjusts wire tension in real time. Optional wireless remote control improves operator safety, especially on slopes or unstable rock faces.
Cutting Performance and Quarry Applications
The seven-dimension scores highlight efficiency (9.2), material compatibility (9.7) and intelligence (9.2). High material compatibility means it handles soft to hard rocks.
Accuracy (7.0) and labor dependency (7.2) are relatively low, reflecting the nature of quarrying: quarry wire saws do not pursue millimeter precision but safe, efficient separation of rock into blocks.
Wire-break control (9.0) is good, showing automatic tensioning and inverter control remain stable when rock hardness varies.
Who It Suits: Stone Quarry Operators and Block Suppliers
If you operate a stone quarry and need primary block extraction from rock, the KSSJ-M/G is one of the core pieces of equipment. It is suitable for hard-stone quarries such as granite, marble, quartzite and basalt.
For block suppliers, wire-saw extraction yields more intact blocks with fewer hidden cracks than blasting or flame cutting, increasing block value.
However, quarry wire saws are only part of the extraction system; drilling, splitting, lifting and transport equipment must also be planned together.
Three Pre-Purchase Reminders
- Confirm quarry conditions: Rail mounting requires a flat, stable base; water supply must meet dust suppression and cooling needs; power supply must cover the 37–110 kW main motor.
- Choose the right M/G configuration: Select M type for marble or G type for granite according to the main rock type to avoid mismatched performance.
- Request full specifications: The official site does not publish wire speed, machine weight or dimensions, so confirm transport, lifting and installation plans in advance.
KSSJ-M/G Pros & Cons
Pros
- Unlimited cutting depth suitable for large block extraction
- Narrow kerf and no micro-fractures ensure block integrity
- M/G configurations optimized for marble and granite respectively
Cons
- Requires rail installation and water supply; limited mobility
- Official site does not publish specific wire speed, machine weight, or dimensions
KSSJ-M/G Comparison
Compare KSSJ-M/G with other models in the same category to help you choose based on application and budget.
| Dimension | KSSJ-M/G This Model |
vs | DWS-75M-E |
|---|---|---|---|
|
Power
Main motor power
|
37–110 kW (M: Marble; G: Granite)Baseline
|
vs |
75 kW (Main motor)Better
|
|
Wire Speed
Wire speed / bead diameter
|
Not disclosedBaseline
|
vs |
0–40 m/s
|
|
Work Envelope
Maximum work envelope
|
unlimited (diamond wire loop)Baseline
|
vs |
max cutting spacing 1950 mm
|
|
Precision
Industrial tolerance control
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Axes
Number of interpolated axes
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
heavy-duty (rail-mounted)Baseline
|
vs |
3000 kg
|
|
Dimensions
Length × width × height
|
Not disclosedBaseline
|
vs |
2090×2040×1580 mm
|
|
Control
CNC system and software
|
PLC/VFD control, automatic tensioning, optionalwireless remote controlBaseline
|
vs |
brand VFD + PLC, current auto-tracking program, fully automatic control, multilingual display
|
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.
KSSJ-M/G Buyer FAQ
It is suitable for primary quarrying of natural stone such as granite, marble, quartzite, basalt, limestone and sandstone.
The M type is optimized for marble and the G type for granite; match the configuration to the quarry's main rock type.
The M type is optimized for softer stone such as marble, while the G type is for harder stone such as granite. Differences are usually in main motor power, wire diameter, tension and feed strategy.
Wrong selection can cause low efficiency, frequent breakage or excessive machine wear.
Quarry wire saw speed varies with rock hardness, wire diameter and operating conditions, and machine weight varies with configuration (motor power, rail length, guards), so the overview does not list fixed values.
Request recommended process parameters and equipment specifications for your target quarry from the manufacturer.
A relatively flat, stable working surface is required; the rail foundation must support machine weight and cutting reaction forces. Soft or steep ground needs additional reinforcement.
Water supply, power, operating space and slope safety measures must also be ensured.
Quarry environments are harsh; maintenance focuses on diamond wire, drive wheels, tension wheels, rail cleaning, lubrication and electrical protection.
Regularly inspect rail bolts, wire wear, motor and inverter cooling to prevent dust and moisture damage.
Dedicated rails must be laid on a stable foundation, with 37–110 kW power, adequate cooling/dust-suppression water, and operating/maintenance space.
Since weight and dimensions are not published, request general arrangement, rail and foundation drawings in advance to plan lifting.
Focus on M/G configuration, main motor power, rail length, automatic tensioning, wireless remote control, protection rating and after-sales response capability.
Quarry equipment downtime is costly; choose a supplier with good service coverage and fast spare-parts supply.
Chinese quarry wire saws have price and lead-time advantages and are widely used in Southeast Asia, Africa and the Middle East.
Imported brands such as Italian Pellegrini and Benetti have deep expertise in high-end quarry wire saws but at higher prices and maintenance costs. Evaluate based on quarry scale, rock type and budget.
KSSJ-M/G Buying Recommendation
The Dinosaw KSSJ-M/G is a clearly positioned rail-mounted quarry wire saw.
Its 37–110 kW main motor and differentiated M/G configurations cover quarrying needs from marble to granite, while unlimited cutting depth and narrow kerf help maintain block integrity. If you operate a stone quarry or block supply business, the KSSJ-M/G is a core primary extraction candidate. However, it is a fixed-rail machine with limited mobility and high demands on quarry conditions, water/power supply and after-sales service; conduct site surveys and supporting planning before purchase.
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