Mine Tunnel Excavator (LWL-180) Mucking Rock Loaders

Basic Info

Model NO.	LWL-180
After-sales Service	5 Years
Warranty	5 Years
Whole Weight: 19200 Kgs	Dimension: 9200*2100*2390mm
Power: Electrical, Diesel for Traveling	Traveliing: Crawler
Loading Ability: 180 M3/H	Max Working Gradient: 15 Degrees
Power: 75 Kw	Excavating Coverage: Min 15 M2
Scraper Chain System: Iron Steel	Oil Tank: 400 L
Type	Excavating Machinery
Mining Object	Metallic and Non-Metallic Ore Excavator
Transport Package	Nude Packing
Specification	ISO9001
Trademark	Siton
Origin	China
HS Code	8429590000
Production Capacity	30 Sets/ Month

Product Description

Range of application

The mucking loader is mainly used in coal mines, metal mines, hydropower tunnels and other underground projects. The company has developed different kinds of loaders many times and
Updated them to adapt to different working conditions including section from2.0 X 2.0 m to
9 X 9 m (Height X Width), slope within 33 degrees.

Main characteristics
1. The mucking loader adopts Electrohydraulic control system with reduced-voltage startSuitable for long tunnel projects.
2. Main movements controlled by pilot valves, Easily operated and stable.
3. 30% of the configurations are imported. Oil will be Multistep filtered. With air cooling radiator.
4. Load rocks completely without labor work.
5. Convey rocks with chain -scraper, stable and high efficiency.
6. Semi-enclosed assembling, easy to maintain.

Main Overall Dimension		LWL-180/79L
Crawler contacting ground length		2159 mm
Crawler inner width		1130 mm (variable)
Crawler plate width		450/550 mm
Ground clearance		395 mm (variable)
Conveyor inner width		780 mm
Dimensions during transport	Length	9400 mm
	Width	2100 mm
	Height	2390 mm
Dimensions during operating	Length	11500 mm
	Width	2100 mm
	Height	2514 mm

Working Range

	Item	LWL-180/79L
A	Digging width	7030 mm
B	Digging distance(from dozer blade)	3260 mm
C	Digging height	4635 mm
D	Digging depth below ground level	990 mm
E	Dumping height	2000 mm (variable)
F	Minimum dumping height	1680 mm (variable)
G	Dumping distance	2680 mm (variable)
H	Max. boom angle	±55°
	Adaptive tunnel dimension (Width × Height)	≥3.8×3.8 m

Functional Parameters

	LWL-180/79L
Loading ability	180 m3/h
General power	79 kw
Weight	19200 kg
Traveling speed	0.6±5% m/s
Scraper chain	Double chains double motors /Single chain double motors
Adaptive tunnel slope	≤15°
Minimum turning radius	≥8m
Ground pressure	≤0.1 Mpa
Steering	Hydraulic
Speed of scraper chain	44m/min
Volume of hydraulic tank	400L
Maximum working pressure	28 Mpa
Hydraulic pump	Plunger pump×2 + gear pump×2
walking hydraulic motor	Radial plunger motor×2
Conveyor hydraulic motor	Radial plunger motor×2

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FAQ

1. Will necessary spare parts be offered in time?
Normally we suggest customers to buy spare parts for at least 2 years of operation once they buy a new equipment. We will also deliver enough spare parts to our distributor in some countries.

2. How to solve the unusual faults during operation?
SITON will give prompt reply on how to repair the equipments within 24 hours once we receive the fault report. We can also send engineers to the site if necessary.

3. Does SITON offer training for operating and maintenance?
Customers can send their engineers to SITON for one week training and necessary accommodation will be offered free of charge. We will send engineers to the site for technical support if customers requires.