Product Description
DALI WJ-3 is a 7 ton Load-Haul-Dump (LHD) developed specially for underground use for the most diverse application, including development work, mining and tunneling construction. Best payload to own weight ratio in its class. It offers both reduced dilution, better flexibility and operator safety in operations. It is easy to operate and maintain, and features a cab located in the rear frame to ensure increased operator safety.
Application
Temperature
-15°C~+45°C
Mining altitude
When working at -1500 ~ +3200 meter, When temperature is no higher than 25ºC, there is no engine power loss
Executive standard
JB/T5500 China LHD loader standard
JB/T5501 methods of testing of LHD loader standard, China
JB8518 safety requirements of LHD loader standard, China
GB25518 safety requirements of LHD loader standard, China
| Capacity |
Speed |
| Tramming Capacity |
7000 kg |
1st gear |
0~4.7 km/h |
| Maximum Breakout force |
131 KN |
2nd gear |
0~9.4 km/h |
| Maximum Tractiom |
170 KN |
3rd gear |
0~18.4 km/h |
| Standard Bucket |
3.0m3 (4yd3) |
Weight, Empty |
| Main Dimensions |
Operation weight |
17600 kg |
| Overall Size |
9044 X 2107 X 2238 mm |
Front axle load |
6790 kg |
| Wheelbase |
3184 mm |
Rear axle load |
10810 kg |
| Max. Lifting Height |
4935 mm |
Weight, Laden |
| Discharge Height |
1810 mm |
Front axle load |
14900 kg |
| Discharge Distance |
1650 mm |
Rear axle load |
9700 kg |
| Min. Turning Radius |
3569 / 6425 mm |
|
|
| Bucket Motion Time |
|
|
| Raising time |
≤6.5 s |
Dumping time |
≤3.7 s |
| Lowering time |
≤3.2 s |
|
|
| POWER TRAIN |
| Engine |
Axle |
| Model |
DEUTZ BF6M1013EC |
Brand |
DANA |
| Torque Converter |
Model |
16D2149 |
| Brand |
DANA |
Tire |
17.5-25 PR20 L-5S TT |
| Model |
C273 |
|
|
| Transmission |
|
|
| Brand |
DANA |
|
|
| Model |
RT32360 |
|
|
Company Profile
FAQ
Business type
We are a self-owned factory with years of production and export experience.
Company location
Our 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 headcount
We 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 markets
Our products are mainly sold to Peru, Chile, Bolivia, Colombia in South America, Russia, and Kazakhstan in the Commonwealth of Independent States, 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 products
Underground 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 certifications
We 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 maintenance
Underground 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 information
To 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.
Main Differences Between Scooptram and Loader
1. Different uses
The main purpose of the scooptram is to shovel and transport. Eagerly is self-shoveling.
The main purpose of the loader is for loading. Although the current loaders are multi-purpose, the loader can easily realize the interchange of general-purpose buckets, rock buckets, fire-proof and environmentally friendly buckets, side dump buckets, sliding forks, etc. The working conditions require the configuration of push shovels, booms, snow plows, clamps and other tools to achieve multi-purpose use of one machine. But the main use is still loading.
2. Different categories
Scooptram belongs to earth and stone construction machinery.
Loaders are loading and unloading machines.
3. Different structures
The distance of the scooptrams from the ground is small, and the middle of the bucket relies on the extension of a dump cylinder to realize the action of the bucket. Generally, it is used in places with little resistance and relatively flat. In front of the loader, there is a long boom, which can move There are boom cylinders on the left and right sides of the arm, and the bucket is equipped with a tipping cylinder, which can directly pour the material into the truck box, which is impossible for a scooptram.
Scooptram are a kind of trackless equipment in mines, which are widely used in the mining and transportation of underground mines. Trackless mining equipment with scrapers and dump trucks as the core has become the mainstream of mining technology development at home and abroad. At present, the widely used scrapers in the market are divided into two types: internal combustion scrapers and electric scrapers. Internal combustion scrapers are suitable for a well-ventilated working environment and are flexible and efficient; electric scrapers are more environmentally friendly. , pollution-free.
Loader is a kind of earth and stone construction machinery widely used in highway, railway, construction, hydropower, port, mine and other construction projects. It is mainly used to shovel bulk materials such as soil, sand, lime, coal, etc. , hard soil, etc. for light shovel excavation. It can also carry out bulldozing, lifting and loading and unloading of other materials such as wood by changing different auxiliary working devices. In roads, especially in high-grade highway construction, loaders are used for filling and excavating roadbed engineering, aggregate and loading of asphalt mixture and cement concrete yard. In addition, it can also carry out operations such as pushing soil, scraping the ground and pulling other machinery. Because the loader has the advantages of fast operation speed, high efficiency, good maneuverability, and easy operation, it has become one of the main types of earthwork construction in engineering construction.
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