Product Name: Easy-Using Tandem Sheave Stringing Block Model NO.: TYC17092602 Color: Silver Condition: New Certification: CE Chain Falls: 2 Maximum Lifting Height: >20m Lift Speed: 2~8m/min Sling Type: Cable Type: Electric Hoist Application: Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane Model No.: Tyc17092602 Rated Load: 25kn Net Weight: 11kg Wheel Material: Aluminum Wheel Packing: Bulk Pack with Wooden Board Carton Delivery Time: Within 30 Days After Receiving The Payment Trademark: onEREEL Transport Package: Bulk Pack with Wooden Board Carton Specification: Applicable Steel Rope Diameter Ф 7.7mm Origin: Ningbo China HS Code: 8467890000 Product Description Main ComponentsItem No.Model No.Applicable Conductor SectionRated Load(KN)Weight(kg)Remark1714SHR-2.5ACSR300~5002511Aluminum Wheel1715SHRN-2.5ACSR300~500259.5Nylon WheelCable sheave with hook, cable block and tackle with hook Uses: Apply to leading and paying off large section conductor. Splicing sleeve can pass throughfrom the groove.Specification: Hanger includes hook type, plate type and ring type. This is need indicated when customer place order. Special size can be customized.DescriptionofCable pulley:a. We manufacture a lot of models for different uses in the overhead transmission line construction.b. They have are used to support conductors,OPGW,ADSS, communicatio lines.c. The sheave of the pulley blocks are made from higth strength nylon,or aluminum materials ,and the frame of blocks are made of galvanized steel.The lateral ones are mounted on ball bearings.Remarks:All kinds of pulley blocks can be manufactured according to the customers's requirements.If any interested,please feel free to contact with us for more information,and we will try our best to comply with your requirements.Packing&Delivery Time1. Bulk Pack With Wooden Board Carton2. Delivery time:Within 30 Days After Receiving The Payment