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Portable Gate Valve Grinding Machine
Application:
    *Could grinding Gate Valve seat and valve core.
Item  MZ-150 MZ-250 MZ-600 MZ-1200
Grinding Range mm Dia 50-180 Dia95-270 Dia220-630
Grinding Plate selective Dia630-1250
Grinding Plate selective
Voltage V 220 220 220 220
Power W 750 1100 1100 1050
USA Milwaukee electronmotor
Frequency HZ 50 50 50 50
Max Grinding Depth mm 420 600 900 2400
Valve sealing face min gap mm 38 45 70 100
Gross Weight Kg 20 31.5 60 142
MZ-1200 valve grinder can be choosed in hydraulic drive.

Features:
*Split-type assembly makes installation easy and fast
*High-strength aluminum alloy grinding disc. This material with high strength, light weight and hard to deformation        
 *Standard configure::Germany Metabo Motor and world famous bearing
*Grinding Paper, cheap and easy to replace
*Grinding speedy, good quality, grinding efficiency is 10-30 times by manual grinding
*Aluminum-plastic case packing, light, compact, and easy to carry