4 Best-selling Series of Underground Loaders

Introducing Underground Loader

The underground loader is an earth-rock construction machine widely used in road, railway, construction, hydropower, port, mining and other construction projects. It is mainly used for shovel loading bulk materials such as soil, sand, lime, coal, etc. Hard soil, etc., for light shovel. Different auxiliary work devices can be used for loading and unloading of bulldozers, lifting and other materials such as wood.In the construction of roads, especially in high-grade roads, loaders are used for the filling and excavation of subgrade works, asphalt mixing materials and aggregate and loading of cement concrete yards. In addition, you can carry out operations such as pushing soil, leveling the ground, and pulling other machinery. Because the loader has the advantages of fast operation speed, high efficiency, good maneuverability and light operation, it has become one of the main types of earth and stone construction in engineering construction.

Below I will mainly introduce the 4 best-selling scrapers that I know.

Focor FKWJ-3

Focor is a China underground mining machine manufacturer. The FKWJ-3 underground diesel loader is a new compact light-duty 7-ton rated capacity  (LHD) designed for medium-sized mining applications. The engine of FKWJ-3 is selected from Germany DEUTZ, provides unmatched traction when digging, pedaling and traversing steep slopes. Braking System consisted of Working brake and Stop brake, with Fully enclosed and Multi-disc wet hydraulic brake, Stop brake with spring brake.  The safety of the entire vehicle is greatly improved. Therefore, Focor's loaders are favored by customers all over the world.

1. Feature

Firstly of all, the main parts are all imported from top brands, such as Deutz or Cummins engines, DANA torque converters, gearboxes, bridge pump valves, etc. Secondly, tailor-made sizes and optional accessories are available for customers to choose from: Remote control, centralized lubrication system, air-conditioned enclosed cab, injection bucket, etc. Thirdly, Improved oil-cooled brake system. The four-corner oil-cooled brake system has excellent control performance. The working brake system is hydraulically operated and has a parking brake function. It uses spring and hydraulic release to ensure braking in case of hydraulic failure.

2. Underground Loader Parameters

Epiroc Scooptram ST2D

Epiroc’s Scooptram ST2D is a rugged underground loader with a haul capacity of 3.6 tonnes. Scooptram ST2D is suitable for use in small spaces. Because of its good performance and compact design, its work efficiency is improved. The loader's rugged construction provides long-term durability and increased uptime. Every inch of space is maximized, providing operators with freedom of movement, which helps reduce fatigue and increase productivity.

1. Feature

First and foremost, the Scooptram ST2D is a rugged underground loader. The loader's rugged construction provides long-term durability and increased uptime. Secondly, Scooptram ST2D is extremely safe. Because of its ROPS/FOPS cab or canopy, it features ergonomic controls, clear visibility and automatic fail-safe features. By focusing on safety and operator comfort, we reduce risk and maximize uptime.

2. Underground Loader Parameters

Komatsu WX04

Komatsu is a well-known manufacturer of loaders throughout the world. Komatsu has a high reputation in the global market. Among them, Komatsu's WX03LHD is the most popular because there are more customization options. The Komatsu WX03LHD is a top choice for a number of reasons. Become one of the most reliable LHDs in the world. Rated payload is 8800kg.

1. Feature

First, adopt a V-stage low-emission engine.This low-emissions engine option for the WX04 LHD delivers all the power and performance benefits with the added benefit of lower emissions for areas where ultra-low sulfur fuel is available.Secondly, Komatsu has adjusted the overall structure of the LHD. Komatsu's Z-link, reinforced boom design and optimized geometry provide the fastest boom cycle times in its class, outstanding reliability, durability and productivity for your mining operation.

2. Underground Loader Parameters

Sandvik LH621i

Sandvik loaders are known for their high adaptability, high power and torque, flexibility and maneuverability. The LH621i loader is an underground vehicle designed for rapid mine development and large-scale underground production. It features advanced hydraulic power for fast bucket filling and driveline power for high grade speeds. The loader can quickly clear the tunnel course for rapid advancement. 

1. Feature 

Firstly, the LH621i features smart boom geometry. The loader's intelligent boom geometry optimizes hydraulic power. It can greatly increase the speed of loading the bucket and transporting large rocks. It allows for simultaneous lift and tilt functions, while the heavy-duty rear frame ensures good balance during lifting and pushing. Secondly, LH621i adopts advanced cabin ergonomics design. The cab prioritizes operator comfort and ergonomics, similar to the Toro™ TH663i truck. It features dust-proof, noise-proof materials, certified ROPS and FOPS cab, laminated safety glass windows, emergency escape windows and illuminated entrances.

2. Underground Loader Parameters