Ground Wire for extended release or across the strand, there are two kinds of steel and MC nylon. 
 Model for strand diameter wheels rated load slots wheel width Weight Remarks 
 (Mm2) (KN) (mm) (mm) (mm) (kg) 
 SHD-1 GJ25-70 10 14 Φ120 30 2.2 aluminum alloy wheels 
 SHD-1A GJ25-70 10 14 Φ150 32 3.6 
 SHD-2 GJ70-120 20 32 Φ165 50 4.5 
 SHDN-1 GJ25-70 10 14 Φ120 30 1.6 nylon wheel 
 SHDN-1A GJ25-70 10 14 Φ150 32 2.4 
 SHDN-2 GJ70-120 20 32 Φ165 50 3.3 



 The company mainly produces: glass, perforated steel, cable trailers, aluminum pole machines, irons, belts, cables off frame, mobile cutter grinding, transport bar car, the module connecting machine, to the cable pulley, bellows, Plum tube , cable protector, cable big cut, crimping pliers, tight line device, the card line, line iron, cable pulleys, pipe jacking machine, punching machine, cable skinning knife, insulated shoes and other telecommunications, electric power products. And contract trenchless pipe jacking works.