Change crusher liners

When to change crusher liners It is an important thing when to change crusher liner, so as to avoid damage to the liner seating surfaces of the crusher bowl, concave and mantle must be replaced before they are worn through. In some conditions with good quality wear parts , approximately 50% of the liner weight is consumed…

Dismantling cone crusher

The difficulties and solutions when dismantling cone crusher Dismantling of difficulty: Cone crusher work as a very crucial role in the whole crushing production line,  directly influences the whole crushing process. When repair the equipment must be move concave, mantle, eccentric bushings, and other components throughout the entire dismantling, so we can understand the specific…

crusher parts casting technology – EPC

Crusher Parts Casting Technology-EPC EPC (also known as solid casting) is combined with the similar size and shape to casting wax model or foam bonded into the cluster model, brushing fire-resistant paint and after drying, buried in the dry sand quartz vibration modeling, negative pressure under pouring, so that the model gasification, liquid metal to…