Mucking Loader

Mucking Loader also called hag-loader or excavating loader, is a kind of underground projects machinery typically used in the excavating of tunnel mining, mine engineering, coal mines, metal mines, hydropower tunnels and hydraulic engineering. According to the different transportation modes, mucking loader can also be divided into crawler mucking loader and tyre mucking loader.

Mucking Loader is integrates multiple functions including excavation, conveying, loading, running, Because of its high working efficiency, strong ability to adapt the space, less polluting to the air inside of the tunnel, it becomes a very important mechanical equipment in tunnel construction.

Using electric hydraulic control system, contain five functions are hydraulic walking, mining acquisition, transportation, loading and bottom clearing. Our mucking loader has dualdrive device , electrical installation and diesel Installation. When it works in the mine , please use electric power, for the electric power is more environmental and safe. When it works out of the mine, Hydraulic oil tank can storage oil for a long continuous work.

Among them hydraulic walking function is through hydraulic motor, reducer, transmission shaft, and then to the reducer transmission drive wheel, hydraulic motor with forward, back, automatic brake three kinds of work; mining acquisition function by the robot to complete, the robot with excavation, loading, unloading function, the boom can be up, down, left and right rotation, excavation and acquisition control by the full hydraulic control by two handle operation, similar to the operation of excavators, this technology integrated large excavator operating flow improvement the utility model has advantages of convenient use and easy operation, the conveying and loading functions are completed by a conveyor system, the conveying rack is controlled by a hydraulic cylinder, front wheel can be supported when conveying rack descends, and the interface of the conveying rack and the ore interface closer, more stable at work.

Main Features of Mucking Loader

1) Load sensing hydraulic priority to, stable and reliable, energy conservation and significant.

2) Durable, each gear ratio reasonable matching, reduce the power consumption.

3) Reduce the power consumption.

4) Simple structure and reliable performance.

5) semi-enclosed assembling,easy to maintain.

Detailed Images of Mucking Loader

The hydraulic system and Conveying belt of Mucking Loader

The working arm, wheel and electric control box of mucking loader

Mine Used:

Tunnel Used:

Parameter of Mucking Loader

Item	Parameters
Models	ZWY-50A	ZWY-60A	ZWY-60AZ	ZWY-60B	ZWY-60C	ZWY-80A
Adaptive Tunnel Minimum Fracture	1.6*1.8m	1.8*2m				2*2.2 m
Traveling Speed	2km/h
Ground Clearance	220mm					220mm
Wheel Tread	1380mm	1480mm				1700mm
Wheel Base	1500mm					1600mm
Rated WorkingPressure	16mpa
Big Arm Maximum Angle	(+ - )73˚
Total Motor Power	11+4kw				18.5kw	15+4kw
Maximum Material Dimension	650*500*550mm	600*500*500mm				650*600*500mm
Adaptive Tunnel Gradient	<=15˚
Belt Speed	0.63m/s				0.5m/s	0.63m/s
Overall Dimensions	4600*1380*1600mm	5200*1500*1600mm	4700*1480*1600mm	5200*1500*1600mm	5200*1480*1600mm	6150*1750*1700mm
Machine Weight	3100kg	3400kg	5000 kg	3400kg	3500kg	3400kg
Minimum Turning Radius	4m
Digging Width	2000mm	2400mm	2500mm	2400mm	2400mm	2400mm
Digging Height	1700mm	1900mm	2100mm	1900mm	1900mm	2100mm
Digging Depth	700mm
Digging Distance	1300mm	1550mm	1300mm	1800mm	1550mm	1800mm
Dumping Height	1400-1700mm	1480-1700mm	1480-1700mm	1700-1900mm	1480-1700mm(can be raised)	1700-1900mm
Dumping Distance	1400mm	1400mm	1400mm(can be raised)	1700mm(can be raised)	1400mm(can be raised)	1900mm(can be raised)