SDLG E6870H Crawler Excavator

● 563kW high-power engine with sufficient power reserve; equipped with transfer case, low speed, high torque, low fuel consumption and high efficiency. No post-treatment system, no need to add urea, reducing usage costs. The backflush pre-filter and enlarged main air filter have a filtration efficiency of 99.9%, effectively protecting the engine. The pre-filter is automatically cleaned when it is shut down, and it can be cleaned manually.

● Extra-large dual independent temperature-controlled radiators + enlarged fans maintain optimal operating oil temperature, meet high-load mining operations, and are reliable and energy-saving; the fans are controlled at low speed and have low noise.

● It adopts a fully electronically controlled hydraulic system, which can be specially adjusted according to working conditions to meet the needs of different users. It adopts dual independent electronically controlled main pumps and large-diameter main valves to achieve the best matching of power and hydraulic pressure, give full play to the performance of the entire machine, and improve operating efficiency.

● The chassis adopts a 90-ton four-wheel belt, which is reliable and durable; it comes standard with fully protective chain rail guards to effectively protect the chassis and extend its service life.

● Heavy-duty reinforced working device, forgings are used in key parts, advanced welding technology is adopted, and the overall annealing treatment ensures reliable structure.

● Both sides of the machine are equipped with widened walking channels, and are equipped with automatic centralized lubrication and panoramic cameras as standard, making driving operation and maintenance convenient and safe.