now the lake has dropped by more than 10 meters per year dropped by an average of about 15 cm..n 1978,
drum mix plant the Government of Trinidad and Tobago will be the natural asphalt lake mining company nationalized the establishment of state-owned asphalt company, and use of advanced machinery mining, refining and transportation.Excellent natural
asphalt batching asphalt lake asphalt texture, easy exploitation. Laying thick and wide plank road, excavators and self-unloading allowed to enter the go, the exploitation of natural asphalt. Of course, the road is often need to move. Even bulldozers lake asphalt blowing, stacked
recycling plant for sale in piles, can loading away.The asphalt built a modern factory
asphalt hot boxes lakeside. Asphalt lake dug by conveyor belt to the factory heated to remove moisture, remove stones debris injected cask, the dry scleroma
asphalt hot box can export. It has a high degree of mechanical stability and a special adhesive force. It paved the road, the road shining, known as the "gray flash road
Asphalt Mixing Plant vehicles particularly suitable for night. London to Birmingham Highway 1 is paved with it. In addition, natural asphalt can be widely used in housing
mobile asphalt mixing plants construction.Pitch Lake, every day hundreds of workers in