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DALI Factory-produced Loaders Underground Mining LHD WJ-4 Scooptram¹

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Product Description Note: Prices & Specs May Change. Contact Us For Updates. Product DescriptionDALI WJ-4 loader builds on the proven parts. It offers best in class performance in productivity by means of high ramp speeds and fast bucket filling, and to make truck loading easy, it features superior lift height compared to any other loader of the same size class. To achieve short cycle times and superior productivity, our renewed and compact WJ-4 underground loader provides the highest ramp speeds in its size class. The advanced powertrain technology includes a proven transmission with automatic gear shifting and torque converter ensuring fast ramp speeds to quickly clear tunnel headings. Durable axles use limited slip differentials to maintain traction and spring applied hydraulic release brakes for safer braking. Top speed can also be limited to improve safety in narrow tunnels and rough roads. ApplicationEnvironment temperature:-20°C ~ +49°CMining altitude:-1800m ~ 5000mWhen working at -1500 ~ +3000 meter, When temperature is no higher than 25oC, there is no engine power lossIndustry standardJB/T5500 LHD loader standardJB/T5501 methods of testing of LHD loader standardJB8518 safety requirements of LHD loader standardGB25518 safety requirements of LHD loader standard CapacitySpeeds Forward&ReverseStandard bucket4.5 m31st gear0~4.2 km/hTramming capacity10 Ton2nd gear0~8.7 km/hBreak out force230 KN3rd gear0~14.7 km/hTraction190 KN4th gear0~24.5 km/hPerformanceMotion TimeOscillation angle±8oLifting motion time≤6.8 sCliming ability25%Lowering time≤4.4 sWeightDimensionOperating weight26500 kgOverall size9831*2427*2396 mmFront axle9950 kgGround clearance318 mmRear axle15850 kgWheelbase3492mmLoaded weight36500 kgTurning radius3700mm / 6650mmFront axle loaded22045 kgDischarge distance1629 mmRear axle loaded14455 kgMax. dumping height1888mmPower TrainEngineVolvo TAD1150VEPower235kW @ 2100rpmTorque converterDANA C5500TransmissionDANA R36000AxleKESSLER D102TiresADVANCE 18.00R25 L-5S TLCompany ProfileQixia Dali Mining Machinery Co., Ltd was established in 1998, located in Yantai City. The factory covers an area of 130, 000 square meters. The total number of employees is more than 200, of which 90 are technicians and engineers. The company is mainly engaged in the design, development, production, installation, and training of underground mine equipment and ore processing equipment, spare parts supply, and sales.Our company mainly produces underground equipment, such as scooptram, mining truck, mine locomotive, mobile rock splitter, scaler, etc.With 20 years of research and experiments, our equipment has been large-scale and intelligent and can achieve remote control. The main underground equipment has passed the national mine product quality and safety certification. In addition, our company can also provide EPCM services for all kinds of non-ferrous metal, ferrous metal, and non-metallic mines.Up to now, our equipment has been exported to more than 80 countries in the world, serving hundreds of mining projects. As a key government-supported enterprise, the company has been awarded "Specialized New Enterprises" and "High-tech Enterprises" in Shandong Province. Over the years, we adhere to the principle of customer first, strive for excellence, and wholeheartedly provide customers with high-quality equipment and service.FAQBusiness typeWe are a self-owned factory with years of production and export experience.Company locationOur factory is situated in Yantai, Shandong Province, China, a location that boasts both a harbor and an international airport. Additionally, it enjoys close proximity to Qingdao Airport and harbor, providing our customers with great convenience for visiting and shipping goods.Employee headcountWe have over 100 employees, including experienced engineers (R&D, quality inspection, and after-sales), workers, and salespersons. Additionally, we have local salespersons in some countries.Main marketsOur products are mainly sold to Peru, Chile, Bolivia, Colombia in South America, Russia, and Kazakhstan, and other CIS countries, as well as some countries in Africa, Eastern Europe, and Southeast Asia. We participate in exhibitions in these regions and visit local customers to understand the needs of customers in different regions and maintain stable cooperative relationships.Main productsUnderground mining equipment(underground mining scooptram, underground mining truck, underground service vehicle, underground electric locomotive, rock splitter, and underground concrete mixer truck, etc.), mineral processing equipment(crush, feeder, leaching tank, vibrating screen, and shaking table, etc.)) and related accessories and spare parts(engine, converter, transmission, axle, tire, filter, etc.).You can check them on our homepage or contact us for details.Patents and certificationsWe have some practical patents for our products and have passed CE, ISO9001, and other authoritative certifications. You can check them on our homepage or contact us for details.Equipment maintenanceUnderground mining equipment requires regular maintenance to ensure optimal performance and safety. This may involve routine inspections, lubrication, replacement of parts(we recommend you purchase some parts along with the equipment for convenient replacement and low shipping), and repairs as needed. We can provide online maintenance guidelines and support.More informationTo learn more about our company's information and products, you can follow us on Facebook, Pinterest, YouTube, LinkedIn, Instagram, and VK. You can also browse our website or contact us through WhatsApp, WeChat, and Telegram.

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