YG Machinery designs and manufactures high-performance excavator rock saw attachments for construction, mining, and demolition work. These attachments connect directly to your excavator’s hydraulic system. Therefore, no extra power source is required. The YG excavator rock saw attachment supports excavators ranging from 2 tons to 30 tons. It delivers precise and clean cuts through rock, concrete, and hard ground. Additionally, four models are available to match different machine sizes. Whether you work in quarrying, road construction, or utility trenching, YG offers a reliable solution. In summary, these attachments combine durability, cutting efficiency, and broad machine compatibility in one product.
Technical Parameters of YG excavator mounted rock saw
The table below shows the key parameters for all four YG rock saw models. Each model suits a different excavator size range. As a result, buyers can easily select the right fit for their machines.
| Model | YG-CF1 | YG-CF2 | YG-CF3 | YG-CF4 |
| Suitable for excavators | 2~4T | 6~9T | 10~18T | 20~30T |
| Saw Disc Diameter | 0.4~0.8M | 1.2~1.6M | 1.8~2.2M | 2~2.8M |
| Cutting width | 5mm | 9mm | 14mm | 20mm |
| Cutting depth | ≤400mm | ≤800mm | ≤1100mm | ≤1400mm |
| Pressure | 30Mpa | 30Mpa | 30Mpa | 30Mpa |
| Flow | 30L/min | 80L/min | 120L/min | 190L/min |
All models operate at 30MPa working pressure. The YG-CF4 model reaches a cutting depth of up to 1400mm. This makes it one of the deepest-cutting options in its class. Furthermore, custom specifications are available upon request. Contact YG Machinery for a tailored quote based on your project needs.
What Is an Excavator Rock Saw Attachment?
A rock saw attachment is a hydraulic-driven cutting tool. It mounts onto the arm of an excavator. The tool uses a rotating saw disc to cut through rock, reinforced concrete, asphalt, and other hard materials. Unlike a hydraulic breaker, a rock saw produces a clean and narrow slot. This reduces material waste and surrounding vibration significantly. Moreover, the saw disc connects to the excavator’s existing hydraulic circuit. No engine modifications are needed. The result is a fast, precise cut with minimal dust and noise compared to traditional breaking methods. In short, it is a smart upgrade for contractors who need accuracy and efficiency on tough job sites.
Applications of Excavator Rock Saw Attachment Across Industries
The YG rock saw works across a wide range of industries. Below are the main application fields.
1. Mining and Quarrying
In quarrying operations, clean cuts matter. This tool slices through granite, limestone, and sandstone with precision. It reduces material loss during extraction. As a result, quarry operators can improve yield and reduce blasting costs.
2. Road Construction and Pavement Cutting
Road crews use the excavator-mounted rock saw to cut through asphalt and concrete pavement. The saw creates straight, defined edges for road repairs or expansion joints. This saves time compared to manual cutting tools.
3. Utility Trenching
Contractors dig narrow trenches for gas lines, water pipes, and electrical cables using this tool. It produces precise trenches in hard soil or bedrock. Consequently, pipe installation becomes faster and less disruptive to surrounding areas.
4. Demolition and Urban Infrastructure
In urban demolition projects, space is limited. The excavator hydraulic rock saw cuts through reinforced concrete walls and floor slabs with control. It minimizes damage to adjacent structures. This makes it ideal for selective demolition work in cities.
5. Tunnel and Underground Construction
Tunnel builders use the rock saw to profile walls and cut drainage channels underground. The compact design of smaller models, such as the YG-CF1, fits in tight underground spaces. Meanwhile, larger models handle heavy-duty tunnel face cutting efficiently.
Why Choose YG Rock Saw – Key Advantages？
YG Machinery builds these attachments with quality and field performance in mind. Here are six reasons contractors prefer YG products.
1. Wide Excavator Compatibility
YG offers four models covering excavators from 2 tons to 30 tons. This range suits most machine sizes on the market. Buyers can find a matching model without modifying their equipment.
2. Deep Cutting Capability
The YG-CF4 model reaches a cutting depth of up to 1400mm. The YG-CF3 cuts up to 1100mm. These depths cover most trenching and rock extraction tasks. As a result, operators can complete jobs in fewer passes, saving both time and fuel.
3. Stable Hydraulic Performance
All four models operate at 30MPa working pressure. This consistent pressure ensures smooth and reliable cutting across different rock hardness levels. Furthermore, the hydraulic system integrates easily with most standard excavator circuits, reducing setup time on site.
4. Precision Cutting with Low Vibration
The rotating saw disc delivers clean, narrow cuts with minimal vibration. This protects nearby structures and underground utilities. In comparison, hydraulic breakers cause significant ground shock. Therefore, the rock saw is a better choice in sensitive environments.
5. Durable Build Quality
YG uses high-strength steel and wear-resistant saw discs in production. The components hold up well under continuous heavy-duty use. Moreover, saw discs are replaceable, which keeps long-term maintenance costs manageable.
6. Custom Options and Factory Support
YG Machinery accepts OEM and ODM orders. Buyers can request custom cutting widths, disc sizes, or flow configurations. The factory team provides technical support from design to delivery. Consequently, clients receive a product that fits their exact project requirements.
FAQ About Excavator Rock Saw Attachment – YG Machinery
YG offers models for excavators from 2 tons to 30 tons. The YG-CF1 suits 2–4T machines, while the YG-CF4 fits 20–30T excavators. Therefore, most standard construction excavators are compatible with at least one YG model.
The maximum cutting depth depends on the model. The YG-CF4 cuts up to 1400mm deep. The YG-CF3 reaches 1100mm. Smaller models such as YG-CF1 cut up to 400mm. Choose based on your project depth requirement.
Yes, it can cut both. The saw disc cuts through natural rock, reinforced concrete, asphalt, and similar hard materials. However, performance may vary depending on material hardness and disc type. Contact YG’s technical team to confirm the right disc configuration for your material.
No major modifications are typically needed. The attachment connects to your excavator’s standard auxiliary hydraulic circuit. Each model has a specified flow rate, ranging from 30L/min to 190L/min. Confirm your machine’s hydraulic output before selecting a model.
Yes, YG accepts custom orders. Buyers can request non-standard cutting widths, disc sizes, or pressure configurations. Lead times and pricing depend on the specification. Reach out to the YG sales team with your project details to get started.
Excavator Rock Saw Attachment Manufacturer – YG Machinery
YG Machinery is a professional manufacturer of excavator attachments and heavy machinery equipment. The company exports products to construction and mining markets worldwide. With experienced engineering and production teams, YG delivers attachments that meet international quality standards. Furthermore, the factory supports OEM and ODM projects for clients who need tailored solutions. All products go through quality inspection before shipment. If you are looking for a dependable rock saw supplier, YG Machinery is ready to assist. Beyond rock saws, YG also offers a full range of excavator attachments, including Excavator Orange Peel Grapple, Drum Cutter Machine, Hydraulic Shears For Excavator, Excavator Pile Driver, Excavator Magnet Attachment, Hydraulic Pile Breaker, Rock Splitter For Excavator, and Integrated Rock Drill and Splitter. Send your excavator model and project requirements today. The team will respond with a matched product recommendation and a competitive quote.
