17 de maio de 2017
Image of Construction spare parts worm gear reducer Gearbox,Precision Gear Rack Quick Details: Shaft Material:40cr Forged Steel Helical Gear Material:20crmntih and 17crnimo 6 Gear Housing:Cast
Ler mais
17 de maio de 2017
Image of Construction spare parts worm gear reducer Gearbox,Precision Gear Rack Quick Details: Shaft Material:40cr Forged Steel Helical Gear Material:20crmntih and 17crnimo 6 Gear Housing:Cast
Ler mais