The Diamond Wire Saw Machine for Granite is designed for cutting large granite formations and extracting dimension stone blocks with controlled cutting paths.

Key Specifications
|
Parameter |
HSJ Series |
|
Application |
Granite quarrying and block extraction |
|
Main Motor |
37–75 kW |
|
Wire Length |
20–150 m |
|
Max. Wire Speed |
Up to 40 m/s |
|
Cutting Direction |
Vertical / Horizontal / Inclined |
|
Control |
PLC-based control |
|
Cooling |
Water cooling |
|
Machine Travel |
Rail-guided |
Why Choose Diamond Wire Saw for Granite?
Granite quarrying often involves large formations, different cutting directions and variable block sizes. A wire saw provides greater flexibility when the required cut cannot be easily completed with a fixed circular blade.
Flexible Cutting Direction: The machine can be configured for vertical, horizontal or inclined cutting according to the quarry layout.
Large Block Cutting: The wire can pass through large stone sections without being limited by the diameter of a circular saw blade.
Controlled Cutting Kerf: The relatively narrow wire kerf helps reduce unnecessary stone removal during block extraction.
Adaptable Cutting Parameters: Wire speed and machine movement can be adjusted according to granite hardness and cutting conditions.

Field Applications & Cutting Configurations
The HSJ Series diamond wire saw is designed for versatile quarry and construction cutting applications:
Primary Bench Extraction: Sawing massive primary rock faces from natural mountain bedrock.
Secondary Block Dressing & Squaring: Trimming irregular extracted boulders into standard export-grade dimensional blocks.
Reinforced Concrete & Civil Demolition: Heavy-duty structural cutting of bridge piers, concrete dams, and underground tunnels.

Export Packaging & Logistics
We ensure your diamond wire saw arrives safely and is ready for operation with comprehensive packaging and field support.
Sea Freight Packaging: Heavy wooden crate encapsulation for electrical control units, anti-rust oil application, and heavy steel tie-downs for track components inside standard 20ft/40ft containers.
Complete Quarry Kit: Includes standard machine unit, modular guide tracks, auxiliary flywheel rollers, track anchoring bolts, and wire threading tools.

Global Safety Standards, Field Reliability & Warranty
Our diamond wire saws undergo extensive stress testing prior to container dispatch to ensure field-ready performance.
International Compliance: Certified to CE Machinery Safety Directive (2006/42/EC) and EMC Directive (2014/30/EU).
Industrial Electrical Components: Integrated with Schneider Electric breakers, Yaskawa/Inovance variable frequency drives, and heavy-duty IP68 sensors.
1-Year Core Component Warranty: Full coverage for main drive motor, inverter, gearbox, and structural frame, supported by fast-response global spare parts shipping.
FAQ
Q: Can it work with a double-blade quarry machine?
A: Yes. A wire saw can complement a double-blade machine by handling horizontal, bottom or other cuts that require greater directional flexibility.
Q: Can this machine operate in the extreme temperature environment of a quarry?
A: Yes. The electrical system is equipped with built-in cooling control, which can operate continuously in an environmental temperature range of -15°C to +50°C.
Q: How do I choose the motor power?
A: Motor power should be selected according to granite hardness, cutting size, working conditions and required production capacity.
Q: Can the wire saw be used for irregularly shaped granite formations?
A: Yes. One advantage of diamond wire cutting is its flexibility when working with large or irregular stone formations. The cutting path can be arranged according to the shape and accessibility of the quarry section.
Q: How long does a diamond wire typically last?
A: Wire life depends on granite hardness, abrasiveness, wire quality, cutting parameters and operating conditions. The actual service life should be evaluated based on the specific quarry material and recommended wire specification.
Q: How long is the delivery period?
A: The delivery period depends on the selected model and configuration. Standard products can be provided within 15 to 30 days. The confirmed delivery time will be provided in the quotation.
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