In mining, foundation pit excavation, and rock demolition projects, traditional blasting is high-risk and requires strict control, while hydraulic breakers are noisy, produce messy rock fragments, and suffer high wear and tear. The excavator rock splitter is an external excavator attachment. The equipment is directly mounted on the excavator’s boom, powered by the excavator’s hydraulic system, and is specifically designed for static cracking demolition of hard rock and reinforced concrete. As a mainstream excavator attachment, it relies on the principle of hydraulic static splitting to achieve quiet, safe, and precise rock-breaking operations. This rock splitter for excavators is compatible with most excavator tonnages and various hard rock and concrete demolition scenarios, making it a core piece of equipment to replace blasting and hydraulic breakers in small and medium-sized projects.
Many customers easily confuse equipment types. Here’s a key point: the excavator rock splitter is not the same as an integrated drilling and splitting machine. An excavator rock splitter only handles splitting operations and requires pre-drilling; the integrated drilling and splitting machine combines drilling and splitting functions, eliminating the need to change equipment. Both have similar functions and the same rock-breaking effect; the only difference lies in the suitable project conditions and customer needs. Selection can be made according to specific requirements. Flexible choices can be made based on budget, project volume, and site conditions. Contact us now to recommend the right equipment.
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YG Excavator Hydraulic Rock Splitter Technical Parameters:
| Model | YGM-S200 | YGM-S280 |
| Splitting Force(ton) | 3800 | 5700 |
| Piston Diameter(mm) | 200 | 250 |
| Required Drilling Diameter(mm) | 90-110 | 110-130 |
| Required Drilling Depth(mm) | 1600 | 1700 |
| Crack Width(mm) | 32 | 35 |
| Drilling Gap Distance(mm) | 1000-1500 | 2000-2500 |
| Splitting Speed(s) | 40-50 | 40-50 |
| Required Pressure(MPa). | 60-80 | 80 |
| Splitting Gun Length(mm) | 2700 | 2800 |
| Weight(kg) | 900 | 1000 |
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What Are the Suitable Applications of Excavator Rock Splitters?
- Mining: Rock splitters are ideal for both metallic and non-metallic mines. Especially in mines where blasting is prohibited, rock splitters are almost the only option. Furthermore, rock splitters produce uniformly sized blocks with fewer fines, improving ore utilisation.
- Stone Quarrying: For quarrying granite, marble, sandstone, and other types of stone, rock splitters can split the stone in a preset direction, maximising the preservation of the stone’s integrity and resulting in a much higher yield than blasting. This is particularly valuable for high-value stones.
- Earthwork Engineering: Rock excavation in road construction, real estate development, and infrastructure projects. Especially for projects near urban perimeters and residential areas where blasting is not feasible, rock splitters are the best choice.
- Tunnel and Underground Engineering: In scenarios such as tunnel excavation and underground plant excavation, where space is limited and blasting poses a high risk, the static crushing characteristics of rock splitters are perfectly suited. They can also be used in conjunction with small excavators, offering flexibility and convenience.
- Concrete Demolition: Demolition of reinforced concrete structures such as bridges, piers, building foundations, and ground surfaces. Rock splitters can precisely control the breaking range, preventing damage to parts that need to be preserved.
- Disaster Relief: Rescue work after natural disasters such as earthquakes and landslides requires rapid removal of rock obstacles without the use of blasting to avoid secondary collapses. The static breaking characteristics of rock splitters are particularly suitable for this scenario.
- Underwater Engineering: Underwater rock clearing in ports, docks, and waterways. Rock splitters can operate underwater without special modifications, a capability many other devices cannot achieve.
- Special Working Conditions: Rock removal near nuclear power facilities, cultural relics, and precision factories, where vibration and noise control are extremely stringent. Rock splitters are the only equipment that can meet these requirements.
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Why Are Excavator Rock Splitters Essential Equipment for Hard Rock Engineering?
In today’s construction environment, environmental protection requirements are increasingly stringent, project deadlines are tighter, and cost pressures are mounting. Traditional blasting and crushing methods are no longer sufficient to meet these new demands.
Excavator rock splitters, with their safety, efficiency, environmental friendliness, and low cost, are becoming the new standard in rock engineering:
- Efficiency increased by 3-5 times, project deadlines guaranteed.
- Overall costs reduced by 30-50%, resulting in stronger profitability.
- Low noise and no flying debris, usable anywhere.
- Few wearing parts, simple maintenance, low operating costs.
- Simple operation, multi-functional, quick return on investment.
YG, as a professional construction machinery manufacturer, provides a full range of rock-breaking equipment, including rock splitters, integrated drilling and splitting machines, rock saws, etc. Whatever your rock engineering needs, we can provide you with the most suitable solution.
Contact YG’s professional engineers now for free equipment selection advice and construction plans!
We can provide you with:
- One-on-one technical consultation, recommending the most suitable equipment based on your working conditions.
- Detailed ROI analysis and cost calculation.
- Real customer case studies and usage data for reference.
- Free construction plan design and personnel training program.
- Flexible payment methods and after-sales guarantee plans.
Don’t let hard rock become a stumbling block to your project’s progress. Choose YG excavator rock splitters and make hard rock breaking simple and efficient!
Contact us now to start your efficient rock-breaking journey!
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Frequently Asked Questions about YG Excavator Attachment Rock Splitter
A1: Choose according to your specific situation:
1. If you already have drilling equipment or the drilling workload is small, choose an excavator rock splitter (excavator rock splitter) – it requires less investment.
2. If you frequently need to split large areas and don’t have existing drilling equipment, choose an integrated drilling and splitting machine (integrated drilling and splitting machine) – it’s more efficient.
3. If you primarily need a smooth cut surface, choose an excavator rock saw (excavator rock saw).
YG has a full range of products and can recommend the most suitable solution based on your project requirements.
A2: The main advantages are reflected in the following aspects:
1. Key components use imported materials and processes, resulting in a longer service life.
2. The optimised hydraulic system design is more efficient and fuel-saving.
3. Stronger tolerance for drilling errors, making it more suitable for actual construction site conditions.
4. Factory-direct sales offer more competitive prices and better after-sales service. A full range of products, from rock splitters to integrated drilling and splitting machines to rock saws, can meet various working conditions.
A3: Small rock splitters are compatible with 8-12 ton excavators, medium-sized ones with 15-25 ton excavators, and large ones with 30 ton excavators and above. An excavator that is too small won’t be able to handle it, while one that is too large will be wasteful. YG engineers will help you find the right match.
A4: Equipment from YG manufacturers has standardised hydraulic parameters and stable pressure. It will not overload and damage the excavator’s hydraulic system. Compliant operation allows for long-term stable operation.
A5: We provide comprehensive after-sales services:
1. Free installation guidance and operation training.
2. 1-year warranty for the whole machine, 2-year warranty for core components.
3. Global parts supply: commonly used parts shipped within 48 hours.
4. 24-hour technical support hotline.
5. Regular follow-up visits, providing equipment maintenance and usage optimisation suggestions.
