1.Machine diagram

2.Summarization

M-600 portable valve grinding machine with high efficiency, being easy to carry and being easy to operate, can repair the valve sealing surface in the pipeline site. Applicable to grind gate valve (Figure 2), globe valve (Figure 3), valve core (Figure 4) is High-tech national patent products.

Technical indicators

Application:Gate Valve Seat,Gate Valve Core.

a) grinding diameter: D=Dia225-Dia700mm adjustable

b)valve DN:DN200-650mm

c) the electrical power: 1100W (Electric motor) Pneumatic can be done also
d) the greatest adjustment depth: 900  mm 
e) input voltage: 220 V 
f) the smallest broaching size: B = 135mm