Introduction:

The crawler muck loader for big slope is mainly used in the drilling of mine roadway and semi-coal roadway, and the slope angles should be equal to or less than 32°.

Also, this kind of tyre belt haggloader can be applied in the loading operation of railway tunnel construction and national caves construction. Worked with the colliery hydraulic drilling machine, the crawler muck loader for big slope can achieve the mechanized operation of colliery drilling. The slope angle grade ranges from +20°to -32°. By improving its drilling speed, it can be used in the large-scale section.

Our crawler muck loader for big slope can be divided into these types such as LWLX-80, LWLX-100, LWLX-120, LWLX-150, LWLX-180 and LWLX-60.

Features:

(1) The crawler muck loader for big slope has strong loading capacity. By adopting lubricating crawler belt, it is easy to adjust the tension of the crawler attachment. At the same time, by using the sturdy and durable excavator parts such as teeth, the product has a good inter-convertibility.

(2) The conveyor can discharge rock into the auto dumper, Shuttle Mining Car, side-dumping car, belt conveyor, skip and other transshipment equipments. The dumping height is designed according to the requirements of our customers.

(3) The major movement of this crawler muck loader is controlled by the pilot value, and this loading machinery works flexibly and can be operated easily. It also has a good climbing capacity and can work without impact.

(4) By installing the hydraulic hammer, we can break, repair, and blast the huge rock and coal sheet on the roadway baseplate or on the bottom of the side-panel.

(5) The working surfaces of this crawler muck loader will be cleaned automatically by itself.

Parameters of LWLX-150/55L Crawler Muck Loader:

Main Overall Dimensions:

LWLX-150/55L
Crawler contacting ground length		2560mm
Crawler inner width		1360mm (Variable)
Crawler plate width		400/500mm
Ground clearance		350mm (Variable)
Conveyor inner width		780mm
Dimensions during transport	Length	9500mm
	Width	2142mm
	Height	2450mm
Dimensions during operating	Length	11700mm
	Width	2142mm
	Height	2810mm

Working Range:

LWLX-150/55L
	Standard arm	Short arm(selective)
Digging width	6870mm 5900mm
Digging distance (from Dozer Blade)	2957mm 2470mm
Digging height	3563mm 3330mm
Digging depth below ground level	915mm 800mm
Dumping height	2200mm (Variable)
Minimum dumpling height	1750mm (Variable)
Dumping distance	3170mm (Variable)
Max.boom angle	±55°
Adaptive tunnel dimension (Width × Height)	≥3.0×3.0m

Functional Parameters:

Loading ability	150m³/h
Potencia general	55kw
Weight	15300kg
Traveling speed	0.25±5%m/s
Scraper chain	Double chains double motors /Single chain double motors
Adaptive tunnel slope	≤32°
Minimum turning radius	≥7m
Ground pressure	≤0.1Mpa
Steering	Hydraulic
Speed of scraper chain	39m/min
Volume of hydraulic tank	260L
Maximum working pressure	32Mpa
Hydraulic pump	Plunger pump×2+gear pump×2
Walking hydraulic motor	Radial plunger motor×2
Conveyor hydraulic motor	Radial plunger motor×2

Introduction:

The crawler muck loader is also called crawler haggloader or slagging off machine. It is a kind of high efficiency and continuous production equipment used in coal mine. The crawler muck loader for level surface is mainly applied in drilling of mine roadway and semi-rock roadway.Besides, it can also be applied in the loading operation of railway tunnel construction and national caves construction. Working with the colliery hydraulic drilling machine, the crawler muck loader for big slope can achieve the mechanized operation of colliery drilling. The grade is from +20°to -32°. By improving its drilling speed, it can be used in the large-scale section.

Feature:

(1) The crawler muck loader for level surface has strong loading capacity. By adopting lubricating crawler belt, it is easy to adjust the tension of the crawler attachment. At the same time, by using the sturdy and durable excavator parts such as teeth, it possesses a good inter-convertibility.

(2) The conveyor can discharge the rock into the auto dumper, Shuttle Mining Car, side-dumping car, belt conveyor, skip and other transshipment equipments. The crawler muck loader for level surface can be designed according to the requirements of customers.

(3) The major movement is controlled by the pilot value. It is flexible and can be operated easily. It also has a good climbing capacity and can work without impact.

(4) By installing the hydraulic hammer, we can break, repair, and blast the huge rock and coal sheet on the roadway baseplate or on the bottom of the side-panel.

(5) The working surface can be cleaned automatically by itself.

Type:

LWL180 NEW, LWL-80 37 NEW, LWL-80 NEW, and LWL-120 ENEW.

Typical Type Parameter of LWL-80/37L:

Main Overall Dimension:

LWL-80/37L
Crawler contacting ground length		1890mm
Crawler inner width		1100mm (Variable)
Crawler plate width		300/400mm
Ground clearance		230mm (Variable)
Conveyor inner width		550mm
Dimensions during transport	Length	6500mm
	Width	1700mm
	Height	1954mm
Dimensions during operating	Length	8090mm
	Width	1700mm
	Height	2120mm

Working Range:

LWL-80/37L
Digging width	4800mm
Digging distance (from Dozer Blade)	1820mm
Digging height	2470mm
Digging depth below ground level	480mm
Dumping height	1440mm (Variable)
Minimum dumpling height	1360mm (Variable)
Dumping distance	1800mm (Variable)
Max. boom angle	±55°
Adaptive tunnel dimension (Width × Height)	≥2.4×2.4m

Functional Parameters:

Loading ability	80m³/h
Potencia general	37kw
Weight	7500kg
Traveling speed	0.6±5%m/s
Scraper chain	Double chains double motors /Single chain double motors
Adaptive tunnel slope	≤15°
Minimum turning radius	≥5m
Ground pressure	≤0.1Mpa
Steering	Manual
Speed of scraper chain	48.9m/min
Volume of hydraulic tank	170L
Maximum working pressure	28Mpa
Hydraulic pump	Plunger pump×2+gear pump×2
Walking hydraulic motor	Radial plunger motor×2
Conveyor hydraulic motor	Radial plunger motor×2