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.
Item | Parameter |
main motor power | 3kW |
Power of auxiliary motor | 1kW |
Spindle speed | Higher 120r/min |
Counter shaft speed | 28r/min |
power supply | Three-phase 380V |
Dimensions | 1020*840*1700 |