Jinggang Through Roller
Jinggang Through Roller
  • Specification
Package Wooden case Weight(KG) 1.6
Specification Surface treatment
Adopt through-heart to fix roller and improve safety factor Black coating
Galvanized
Overall dimension(MM)
Major diameter/D Ø88 Step height/h 5
Minor diameter/d Ø74 Assemble height/L 29.5-33.5(4)
Thickness/H 49 Eccentricity/P 4
Arc/R R39 Hole diameter/A Ø17
Step outside diameter/Ø Ø40    
Dimension drawing Description
Used in GJJ hoist and other hoist with 650 mast section


Construction Hoist Parts Guide Roller Mast Section Roller
High quality construction hoist spare parts 
High quality GJJ, BAODA material hoist spare parts
Product Catalog
>