SEE APPLICATION AND WARNING INFORMATION

Para Español: www.thecrosbygroup.com On Pages 332-339

McKissick Easy-Lift Overhead Bridge Crane Blocks

  • Wide range of product available (see tables below).
  • Removable housing allows block to be reeved withouth complete disassembly. (Model 752 only)
  • Bearing life and Design Factors meet:  ASME HST-4, Class H4, and MCAA 70 Class D
  • ASME HST-4, Class H
  • CMAA 70 Class D
  • FEM9.511 Class 2m
  • ISO 4301.1 Class M5
  • Adjustable sheave spacing in 1/2" increments.
  • Sheave pitch diameter minimum of 16 times rope diameter on standard sizes.
  • All single point shank hooks are genuine Crosby, forged alloy steel, Quenched and Tempered, contain the patented QUIC-CHECK markings and come with a world class latch that integrates with hook tip.
 
  • Sheave bearings are maintenance free and sealed for life (10,000 hrs.).
  • Ability to attach optional anti two-block device. (Model 752 only)
  • Available with shackle as lower connection point.
  • Ultimate load it 5:1 times the Working Load Limit.

    • BC-751 - Single Sheave

    BC-752 - Double Sheave