Crosby M-491G 14" Tower/Derrick Hoist Block - 12 Ton WLL - #2021145

Description

Crosby M-491G 14" Tower/Derrick Hoist Block - 12 Ton WLL - #2021145
New design provides the dependability of standard McKissick Snatch Blocks, along with features that make it perfect for the challenging needs of Tugger Hoist and Tower Erection applications
All sizes are furnished with dual rated Wireline sheaves
Forged steel swivels, tees, yokes and shackles are Quenched & Tempered
Sheave lubrication through center pin for easy maintenance
Sealed tapered roller bearings extend the life of the center pin and bearings, and allows for faster line speeds than recommended with standard snatch blocks
Holes through side plates are available for secondary block securement device
Suitable for hoisting personnel, contingent upon all employees, including the winch operator, being trained to follow applicable Federal, local and industry standards
RFID equipped