Mine Tunnel Excavator (LWL-180) Mucking Rock Loaders

Range of applicationThe 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 characteristics1. 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 DimensionLWL-180/79LCrawler contacting ground length2159 mmCrawler inner width1130 mm (variable)Crawler plate width450/550 mmGround clearance395   mm (variable)Conveyor inner width780   mmDimensions during transportLength9400 mmWidth2100 mmHeight2390 mmDimensions during operatingLength11500 mmWidth2100 mmHeight2514 mm  Working Range   ItemLWL-180/79LADigging width7030 mmBDigging distance(from dozer blade)3260 mmCDigging height4635 mmDDigging depth below ground level990 mmEDumping height2000 mm (variable)FMinimum dumping height1680 mm (variable)GDumping distance2680 mm (variable)HMax. boom angle±55° Adaptive tunnel dimension(Width × Height)≥3.8×3.8 m  Functional Parameters LWL-180/79LLoading ability180 m3/hGeneral power79 kwWeight19200 kgTraveling speed0.6±5% m/sScraper chainDouble chains double motors/Single chain double motorsAdaptive tunnel slope≤15°Minimum turning radius≥8mGround pressure≤0.1 MpaSteeringHydraulicSpeed of scraper chain44m/minVolume of hydraulic tank400LMaximum working pressure28 MpaHydraulic pumpPlunger pump×2 + gear pump×2walking hydraulic motorRadial plunger motor×2Conveyor hydraulic motorRadial plunger motor×2Company ProfileShipmentOur CustomerExhibitionFAQ1. 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. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1