The automatic grinding machine for large-diameter ball valves is designed and developed by our company and has independent intellectual property rights. It is a special equipment for grinding the sealing surface of large-diameter metal hard-seal ball valves. It can be used for ball valve production and service maintenance, which greatly reduces labor intensity. At the same time, the production efficiency is doubled.
|main motor power||3kW|
|Power of auxiliary motor||1kW|
|Spindle speed||Higher 120r/min|
|Counter shaft speed||28r/min|
|power supply||Three-phase 380V|