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 |
