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Mining Mucking Loader

Coal Mine Drilling Machine

Coal Mine Drilling Machine

Mucking loader is one type of multi-function mining machine integrating moving, digging, collecting, loading, conveying and dumping. The products adopt electric power full-hydraulic drive system. Pushing force is large, digging range is wide,whole section excavating,no need manual work to clean......

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Mucking loader is one type of multi-function mining machine integrating moving, digging, collecting, loading, conveying and dumping.

The products adopt electric power full-hydraulic drive system. Pushing force is large, digging range is wide,whole section excavating,no need manual work to clean the working site.

Mucking loader is used widely for mining of coal mine,metal mine,non-metal mine and tunnel digging of hydropower project.

Crawler mucking loader is a continuous rock loading equipment with high efficiency.It is mainly used in coal mine,metal mine,hydro-power tunnel and other underground tunneling project.The tunnel section is up to 2×2 meters,and slope max.33 degree.


Hydraulic system (patent no. 200820137421.9) 
1. Main bump
(1) Using the originally imported variable displacement piston pump. 
(2) They are Japan K3V series, South Korea T5V series or Rexroth.
2. Radiator.
(1) Sino-foreign jointly ventured and Lanxiang refitted.
(2) The common motor for radiation is four-pole motor, while our motor is two-pole by our refitting to radiator’s blade. The rotating speed and blast capacity is enhanced almost a twice. 
(3) Rational layout of oil pipeline, especially the right mounting position of the overflow valve and the right choice of oil inlet and outlet tube making the heating source controlled. 
3. Filtering devices.
(1) Oil inlet filter.
(2) Oil absorption filter.
(3) Oil return filter.
(4) High pressure filter.
4. Simple operation.
(1) It is easy to drive, only two operating stick can control the whole set machine.
(2) It is easy to repair, the store which manages the mucking loader accessories can supply the relevant parts that you need.


Model STX-120 Crawler Mucking Loader With Milling Head 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)

13

Dimension(mm)

6500x2000x2300

Loading Capacity(m³/hour)

120

Min Turning Radius(mm)

6000

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)

≥3x3

Nominal Working Pressure(Mpa)

20