High Performance Rock Breaker Machine For Coal Mine
Product Advantages:
The hydraulic system adopts a load - sensitive variable system. This machine has compact structure, the main action is controlled by proportional pilot valve, easy and simple operation, smooth work without impact. Due to the use of crushers to excavate in underground roadways, lower the bottom plate, etc., the firing operation can be eliminated, which greatly reduce the labor intensity of employees, save the cost of artillery excavation operations, save a lot of labor, it's safe and reliable.
In addition, the crusher is simple to operate, easy to learn and easy to learn, convenient and comfortable to operate, standard configuration of operating lever, stable operation. The backrest seat close to human body shape, firm and durable, can effectively relieve the driver's operating fatigue.
The machine is easy to maintain, and the oil pump and control valve protective cover can be fully opened, which is convenient for inspection and maintenance. Full hydraulic system control, single power, advanced hydraulic system, reasonable pipeline layout, good safety and stability.
Product Details
Product Introduction:
High Performance Rock Breaker Machine For Coal Mine: The dual-stage boom configuration allows vertical height adaptation to match roadway dimensions, preventing interference with anchor rods, roof support cables, and overhead strata. This ensures collision-free operation across varying cross-sectional heights during maintenance and repair activities.
The telescoping boom cylinder utilizes an integrated design with protective shrouds, effectively shielding hydraulic components from impact damage during dynamic operations.
A space-optimized hydraulic system features pipelines strategically routed along both sides of the boom, armored with heavy-duty hose sheathing for extended service life in abrasive conditions.
The high-pressure hydraulic architecture delivers enhanced bucket excavation capabilities through superior breakout forces. Precision-engineered hydraulic couplings ensure leak-resistant sealing integrity across all circuit connections.
A semi-enclosed operator compartment marries optimal visibility with reinforced structural integrity, incorporating a height-adjustable modular canopy for rapid deployment or removal as operational needs dictate.
The power module adopts a centralized, space-optimized layout with impact-resistant cladding to mitigate damage from falling debris, supplemented by a forced-air cooling mechanism for sustained thermal management.
A 360°-capable breaker hammer provides omnidirectional rock fragmentation coverage without operational blind spots, enabling multi-role functionality as both excavator and demolition unit.
The electro-hydraulic drive system operates with reduced acoustic signature and emission-free performance, specifically engineered to meet stringent environmental requirements in underground metal mining operations.
High Performance Rock Breaker Machine For Coal Mine | |||
| Project | Unit | STP - 100 | STP - 140 |
| Weight | T | 7 | 10 |
| Overall dimension-(L×W×H) | mm | 4600×1640×2650 | 6200×1850×3350 |
| Breaking capacity | m³/h | 0 - 10 | 0 - 20 |
| Min.turning radius | mm | 3000 | 3500 |
| Climbing ability | ° | ≤18（ Hard ground） | ≤18（Hard ground） |
| Traveling Speed | m/min | High:3.1 Low:2 | High:3.1 Low:2 |
| Ground clearance | mm | 200 | 300 |
| Nominal working pressure | mpa | 25 | 25 |
| Motor Power | kw | 45/55 | 75/90 |
| Broken hammer | 85/100 | 125/140 | |
| Applicable section-(W×H) | m | ≥3×3 | ≥4.5×4.5 |
| Breaking width | mm | ≥4500 | ≥6500 |
| Breaking distance | mm | ≥2900 | ≥3500 |
| Breaking Height | mm | ≥4000 | ≥5500 |
| Breaking depth | mm | ≥1500 | ≥1900 |
| Max.rotation angle | ° | ±40 | ±45 |
Company Strength:
Founded in February 2009, Shandong Shante Heavy Industry Machinery Co., Ltd is a natural person wholly-owned enterprise engaged in research and development, production, manufacturing and sales of mechanical equipment in coal mines, water conservancy projects and non-coal mines. With an area of over 10 hectares, the company has four series of more than 20 varieties, mainly including mining electric excavators, mining slag extractors, digging transfer machines, coal unloaders, milling excavators, etc. Its products are widely used in coal and non-coal mines, water conservancy projects, railway construction and tunnel, culvert excavation, loading and unloading, transferring and stacking of railway port cargo. The domestic market covers 28 provinces, municipalities and autonomous regions. The products are exported to Russia, South America, Southeast Asia and Africa, and have served more than 30 countries and regions around the world. After more than ten years of efforts and development, the company has won the fame and become the lead in the domestic mining machinery industry. It has successively won the Certificate of National High-tech Enterprise, the Certificate of Coal Safety and Mine Safety issued by the Anbiao National Center for Mining Products Safety Sign, and has been rated as the Provincial/Municipal Advanced Enterprise, the Enterprise that Honors Contract and Keeps Promise and Provincial Civilized Unit for many years.
In addition, as the New Material Technology Incubation Center, Teaching and Experiment Base and Post-doctoral Innovation Practice Base of Shandong University, the company also acts as the Municipal Enterprise Technology Center and Municipal Key Laboratory. The company has a solid foundation of innovation, leading innovation ability in the industry, excellent service, honesty and trustworthiness, excellent product quality, and hence the continuous improvement of enterprise popularity and reputation is well expected. The annual output of various mining machinery is 3000 sets.
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