Excavator Rock Saw for Sale | 2025 Hydraulic Rock Saw in YG

An excavator rock saw is a hydraulic tool specially designed for cutting high-hardness materials such as granite, basalt, and reinforced concrete. It is widely used in earthmoving, rock excavation, building demolition, mining, quarrying, and landscaping projects. Equipped with high-strength alloy steel blades and a stable hydraulic drive system, it delivers efficient and precise cutting while reducing equipment wear and labor costs. Whether for large-scale mining operations or urban demolition projects, a excavator rock saw ensures stable and reliable performance. Contact us today for a customized quote!【WhatsApp/WeChat/Phone】+86 13837122632

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Table of Contents

Hydraulic Rock Saw Specifications & Model Options

To meet the needs of different excavator tonnages and project requirements, we provide a wide range of rock saw attachment for excavator models:

Model	Max Flow	Max Pressure	Output Speed	Output Torque	Blade Size (mm)	Excavator Weight
YPJ-80	150 L/min	320 bar	0–550	1580 Nm	800–1600	3–8 tons
YPJ-150	180 L/min	320 bar	0–500	2100 Nm	1400–2000	8–16 tons
YPJ-200	260 L/min	320 bar	0–450	3500 Nm	1600–2400	15–25 tons
YPJ-300	320 L/min	320 bar	0–400	4500 Nm	1800–2800	20–30 tons
YPJ-400	380 L/min	320 bar	0–350	6800 Nm	2000–3200	25–35 tons
YPJ-500	420 L/min	320 bar	0–300	8500 Nm	2000–3800	35–50 tons
YPJ-300 Dual	320 L/min	320 bar	0–250	7000 Nm	2000–3500	20–36 tons
YPJ-400 Dual	380 L/min	320 bar	0–250	9000 Nm	2000–3500	25–45 tons

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Main Advantages of a Hydraulic Rock Saw

To ensure maximum efficiency in all applications, our hydraulic rock saw is designed with several key benefits:

High Cutting Efficiency – Sharp, wear-resistant alloy steel blades for fast cutting of hard rock and concrete.

Operational Safety – Equipped with a quick-brake system to reduce cutting risks.

Flexible Rotation – Blades can reverse direction for different cutting angles and spaces.

Multiple Options – Single, dual, and multiple blade structures for various cutting widths.

Wide Compatibility – Fits a variety of excavator brands and models.

Customizable – Blade size and cooling systems can be tailored to customer needs.

Typical Applications of a Rock Saw Attachment for Excavator

Beyond rock cutting, the excavator rock saw attachment performs excellently in multiple fields:

Earthworks – High-precision cutting of hard ground layers allows faster trenching and foundation work while reducing the need for additional heavy equipment and labor.

Mining & Quarrying – Replaces traditional blasting to reduce noise, dust, and vibration, while improving worker safety and minimizing environmental disturbance on mining sites.

Demolition – Efficiently cuts reinforced concrete structures, bridge decks, and building walls to shorten schedules, lower labor-intensive manual breaking, and maintain project safety.

Landscaping – Accurate cutting and shaping of large stone blocks enables unique designs for parks, gardens, and public spaces with minimal material wastage and precise finishing.

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Why Choose YG Machinery’s Excavator Rock Saw

As a professional construction equipment attachment manufacturer, YG Machinery’s excavator rock saw is known for high quality, stability, and durability. We offer multiple models and configurations, along with installation guidance, after-sales service, and spare parts support to ensure long-term performance. Choosing YG means choosing efficiency, safety, and professional assurance.

In addition to rock saws, YG also offers rippers, rakes, clamshell buckets, pile drivers, and more. Contact us now for exclusive discounts!【WhatsApp/WeChat/Phone】+86 13837122632