Serial number:07-095,07-096,07-097,07-098,07-099,07-100?07-101,07-102,07-103

Model:GHD20-1,GHD20-1,GHD30-1,GHD40-3,GHD40-3,GHDS6-3,GHDW60-5,GHDW60-5,GHDW60-5

Wheel specifications:408*508,560*660,710*830,408*508,560*660,710*830,408*508,560*660,710*830

For conductor:400,500,630,400,500,630,400,500,600