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Product

3 cubic meter LHD underground mining scooptram for tunneling project

DALI WJ-3 diesel engine underground loader is a highly sought-after machinery in the mining industry, particularly in countries like Russia and Kazakhstan. This specialized equipment is specifically designed to cater to medium-sized underground operations, making it an ideal choice for various mining projects in these countries.

The DALI WJ-3 diesel engine underground loader offers exceptional performance and durability, making it a reliable asset for mining operations. Its robust construction enables it to withstand harsh underground conditions, ensuring uninterrupted productivity. Equipped with a powerful diesel engine, this loader provides sufficient power to efficiently transport materials in underground mines.

One of the key features of the DALI WJ-3 diesel engine underground loader is its versatility. It is designed to navigate through narrow and confined spaces, allowing it to access areas where larger machines cannot reach. This flexibility enhances its efficiency and makes it suitable for a wide range of mining tasks, including loading and transporting materials such as gold, iron, and other minerals.

Safety is always a top priority in mining operations, and the DALI WJ-3 diesel engine underground loader is built with this in mind. It is equipped with advanced safety features, including a closed cabin and a comprehensive braking system. These features ensure the safety of the operator and minimize the risk of accidents in the challenging underground environment.

In addition to its exceptional performance and safety features, the DALI WJ-3 diesel engine underground loader also offers ease of operation and maintenance. Its ergonomic design provides a comfortable working environment for the operator, reducing fatigue and increasing productivity. Furthermore, it is designed for easy access to key components, making maintenance and repairs more convenient and efficient.

The popularity of the DALI WJ-3 diesel engine underground loader in countries like Russia and Kazakhstan can be attributed to its reliability, versatility, and efficiency. Its ability to handle medium-sized underground operations makes it a valuable asset for mining companies in these regions. The combination of its robust construction, safety features, and ease of operation and maintenance makes it an ideal choice for enhancing productivity and ensuring the safety of mining operations.

In conclusion, the DALI WJ-3 diesel engine underground loader is a highly popular machinery in countries like Russia and Kazakhstan. Its specialized design for medium-sized underground operations, along with its exceptional performance, safety features, and ease of operation, make it a preferred choice for mining companies in these countries. By investing in this reliable and versatile equipment, mining operations can benefit from increased productivity and improved safety standards.


Product Detail

Product Tags

DALI WJ-3 is an underground LHD Loader that features a tramming capacity of 7 metric tons and our latest LHD technology to provide maximum performance in the toughest underground applications. The articulated WJ-3 carries 7 ton of payload in its bucket, that is sized at 3 m3 (SAE heaped). The vehicle is only 9044 mm long in driving position, 2,107 mm wide at the cab and 2,238 mm high at the cab when loaded. This meets the demands of applications like large narrow vein and small mass mining operations.

The WJ-3.0 is full of features to help mines maximize tonnes and minimize extraction costs. Engineered to optimize machine width, length and turning radius, enabling operation in narrower tunnels for less dilution and lower operational costs. It can be used for tunnel above size 3.4m X 3.4m.

Technical Specification

Dimension

Capacity

Tramming Size 9044*1980*2238mm Standard Bucket 3m3
Min Ground Clearance 315mm
Tramming capacity
7000KG
Max Lift Height 4935mm
Maximum breakout force
131KN
Max Unloading Height 1810mm
Maximum Tractiom
170 KN
Climing Ability(Laden) 20°

Performance

Weight

3 rd Gear Speed
0~18.4km/h Operation Weight 17600kg
Boom Raising Time ≤6.5 s Laden Weight 24600kg
Boom Lowering Time ≤3.2s Front Axle(Empty)
6790kg
Dumping Time ≤3.7 s Rear axle(Empty)
10810kg
Oscilation Angle ±8° Front Axle(laden)
14100KG

Power Train

Engine

Transmission

Brand & Model Deutz BF6M1013EC Torque Converter DANA C273
Type Water-cooled / Turbocharged Gearbox RT32360
Power 165kw / 2300rpm

Axle

Cylinders 6 In line Brand DANA
Emission
EU II, US T2
Model
16D2149
Purifier Brand ECS(Canada) Type Rigid planetary axle
Purifier Type Catalytic purifier with silencer

Advantages

●ROPS/FOPS-certified operator canopy and optional enclosed cabin improves safety
●DALI Intelligent Control system monitors all loader parameters, expediting troubleshooting and minimizing unscheduled downtime
●Low emission engine to ensure sustainable mining
●Ground-level daily maintenance enables safer servicing

Intelligent Control System

To minimize the need to move around the machine or use special tools, the 5.7” touch screen color display in the operator’s compartment provides service information, easy system diagnostics and alarm log files. An automatic brake test with diagnostics and logging can also be performed from the display.

Automatic Central Lubrication

The central lubrication system, a standard feature in the DALI WJ-3, optimizes grease consumption and extends the life of the bushes and bearings. Activated by DALI Intelligent Control System when the parking brake is released, hard to reach areas are well lubricated and service time is reduced.

Safety Onboard

All required daily checks can be done from the ground level. Energy isolation can be achieved with a lockable main switch, and standard onboard wheel chocks can be used to ensure the machine remains stationary. Maintenance access to the top of the machine includes three-point contact handles and anti-slip steps. Optionally available safety rails on the rear of the machine reduce risks of falling.


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