Davao del Norte, Davao Region is located in Mindanao. Its capital in Tagum City, Philippines province.Davao del Norte area of 3,426.97 square kilometers (1,323.16 square meters) of the total area of the northern and central portions of the Davao region.Davao del Norte census population of 1,016,332 in 2015. The population density is 297 / km (768 / sq mi).

Davao del Norte is a major producer of gold , and its mining resources include silica , silver , copper and elemental sulfur .Small-scale gold mining activities thrive in several areas.There are also numerous active quarries of commercial quantities of gravel, sand, and pebbles for construction.

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Thousands of SBM PF series mining equipment for gold are installed all over the world in recent 30 years. It has been proved that this series of mining equipment for gold not only effectively increase productivity and final product quality, but also greatly reduce the investment costs and operation costs. Unmatched excellent performance is shown in the secondary crushing, tertiary crushing and material recovery

Working principle

The mining equipment for gold consists of an encased rotor carrying swing hammers, whizzer classifier for fineness regulation, and Blower Fan  mounted on a solid shaft. Raw material to be pulverised enters the crushing chamber through the hopper and automatic rotary feeder. The impact of the hammer on the feed material against the Liner plates reduces it into fine powder. The ground material is carried towards the whizzer classifier for classification and the over size particles are rejected by the classifier and returns to the crushing chamber for further grinding. The classified material is then conveyed into the cyclone for collection and bagging. A dust collector is provided in the system for ensuring dust Free operation and no loss of ground powder.

Till now, our products are sold to 130 countries, being the popular equipments in global crushing and grinding industry. With the development of our SBM, we would like to help more and more customers start their business in mining and construction industries, offer them the best solution, much more advanced machinery and better service.