The new sandvik LH621i scraper is ready for automatic mining.

Sandvik LH621i inherited the advanced technology of the previous generation product LH621 from sandvik, and added a series of improved functions on this basis, with a rated load capacity of 21 tons. Sandvik LH621i has excellent hydraulic power, which can realize fast shovel loading, and excellent power transmission system, which can realize high-speed climbing. Therefore, sandvik LH621i can rapidly excavate the roadway working face, thus realizing rapid excavation. This scraper is designed with the safety of operators and maintenance personnel in mind. It is durable, with long service life and low cost per ton.

Considering the rated load, this new large-capacity scraper can be efficiently matched with the previously launched TH663i truck in sandvik.

Equipped with intelligent control system.

In order to realize easy product health monitoring and faster troubleshooting, sandvik LH621i comes standard with the latest sandvik intelligent control system and the onboard hardware of My Sandvik digital service knowledge box. The design of the equipment is ready for automation, so the equipment is flexible and can also support AutoMine system in sandvik. In order to improve the comfort and productivity of manual operation, sandvik LH621i has made major improvements to the cab, adopting a new cab with more spacious, ergonomic and better vision, and equipped with a 7-inch color touch screen.

Low-emission engines minimize emissions.

In the engine part, the efficient and fuel-efficient 352kW Stage II/Tier 2 engine can provide powerful power for rapid shovel loading and high-speed transportation, thus improving productivity. It can also provide a new 375kW Tier 4F/Stage IV low-emission engine with more powerful power, which uses ultra-low sulfur diesel fuel to minimize emissions. The diesel brake in Stage IV/Tier 4f engine can better control the downhill speed, and minimize the overheating of the brake and gearbox and brake wear. In addition, SHARK bucket GET suitable for various bucket sizes can be provided, which optimizes the productivity of scraper and prolongs the service life of bucket.