gw4b-252
gw4-170
gw4-126
gw4-40.5
main features:
1. double-column horizontal rotating single break fracture, centre break;
2. stable and reliable operation, small operating force and high technical parameters;
3. it meets the requirements of iec 62271-1 and iec 62271-102;
4、m2；
5.the transmission shaft of the product is made of high-quality alloy steel, and its external surface is treated with hot galvanizing, showing strong corrosion resistance. the shaft sleeve is made of high-strength engineering plastic, showing good wear resistance and corrosion resistance.