Find high quality dc 121welder eccentric helical with competitive price here. Please rest assured to buy dc 121welder eccentric helical with HEA Machinery Technology Co., Ltd

Our DC 121welder ECCENTRIC HELICAL has special advantage:
1.Firm spot welding. Avoid “missing welding”.(with precision welding control design.)
2.Good welding effect and welding dots surface.
3.Strong welding pull force.
4.Welding current monitor and NO GOOD alarm signal output function, check which welding dot was not standard.
5. With PLC output connector, better function to connect the automatic welding machine, faster and good welding.
6. Foot manual operate or air driving weld head for choosen.