TY200 Self-propelled puller 1)Electric Power Machinery 2)Puller wheel dimeter : 325 3)Groove number :6 4)Min. Order: 1 Set TY200 Self-propelled puller1,Electric Power Machinery2,Puller wheel dimeter : 3253,Groove number :6Min. Order: 1 SetThe tension of matchine models to meet the mountains , hilly terrain of the 110KV lines show the tension release of OPGW or can be used , such as ADSS fiber ...