
Hydraulic Stone Cone Crusher Machine for Rock/Quarry/Mining
As a professional manufacturer, our company keeps innovating, because we believe that quality can create a reputation, and reputation can create a brand. We will continue to expand the market with high-quality services, and strive to produce Underground Tunnel Haggloader, Underground Mining Excavator, Tunnel Digging Loader that satisfies our customers. 'Customer satisfaction' is our eternal pursuit and the embodiment of the company's value. Our efficient team members show a high degree of loyalty and commitment to the team, and we call this loyal dedication a consistent commitment. We believe in creating lasting partnerships with our clients to achieve mutual success.
Rock Mining Machines
Mucking loader is used widely for mining of coal mine,metal mine,non-metal mine and tunnel digging of hydropower project and subway station tunnel project and steel factory steel ladle and dumping material from train etc.
Rock Mining Machines
Muck Loader Maintenance
Regularly check the earthing device and the anti-explosion property. Keep the anti-explosion surface with oil to prevent rust.
Portable methane alarm apparatus should be equipment in underground coal mine circumstance.
Check the below lubricating points and fill lubricating oil in as per the requirement (please look into following table).
Rock Mining Machines
Working Arm
1,The structure parts of the big and small arm can be adjustable to adapt different working section
2,The portal frame is connected with the conveying trough, to extend the working range and the height of arm to remove danger
3,The bucket is made of imported wear resistant steel, improving the durability of use
4,The bush is made by NSK(Japan),reducing the wearing of pin rolls and bushes, better for maintenance
Rock Mining Machines

Model STB-120 Crawler Mucking Loader With Breaking Hammer Technical Data | |
Excavating Width(mm) | 5300 |
Excavating Length(mm) | 2200 |
Excavating Height(mm) | 3300 |
Excavating Depth(mm) | 700 |
Unloading Height(mm) | 1913(changeable) |
Minimum Loading Height(mm) | 1680(Changeable) |
Unloading Distance(mm) | 2000(changeable) |
Maximum Rotation Angle(°) | ±50 |
Weight(T) | 12.8 |
Dimension(mm) | 6500x2000x2300 |
Loading Capacity(m³/hour) | 120 |
Min Turning Radius(mm) | 5800 |
Climbing Ability(°) | ≤25(hard ground) |
Travelling Speed(m/min) | 2-3.8 |
Applied Tunnel Gradient(°) | ≤18 |
Motor Power(kw) | 45 |
Maximum Material By Size(LxWxH) (mm) | 800x780x700 |
Ground Clearance(mm) | 270 |
Applied Working Section(W*H) (m) | ≥3.0x3.0 |
Nominal Working Pressure(Mpa) | 20 |
Our company is a professional manufacturer of Hydraulic Stone Cone Crusher Machine for Rock/Quarry/Mining, our company produces a wide variety of these. We have rich manufacturing experience and perfect testing methods. After long-term unremitting efforts, our company has established a good reputation, stood out among the peers, and won the trust and support of our customers. We take the modern quality management of 'new products, high quality, low prices, and excellent service' as our goal, and provide customers with high-quality and low-cost products and satisfactory services
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