Overhead Crane Sheave Blocks & Hooks

Quick Ref: CN-1425
Overhead Crane Sheave Blocks & Hooks

Easy-Lift Overhead Bridge Crane Blocks.

Removable housing allows block to be reeved without complete disassembly, on Model 752 only. Sheave pitch diameter is a 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.

McKissick Crane / Hook Blocks.

All single point shank hooks are genuine Crosby®, forged alloy steel, quenched and tempered, and have the patented QUIC-CHECK markings (Duplex hooks are available on most sizes). All 380 Blocks are furnished standard with Roller Bearings.
Options: Bronze bushed sheaves, duplex hooks, swivel tee and shackle assemblies, sheave shrouds, anti rotation - locking device (75 tons & larger), plate steel cheek weights, third party testing with certification available upon request.
  

McKissick Easy Reeve Crane / Hook Blocks.

There is a wide range of the product available, from a capacity of 5 to 80 tons. Sheave sizes from 10" to 20" and wire line sizes from 7/16 to 1-1/4". All single point shank hooks are genuine Crosby®, forged alloy steel, quenched and tempered, and have the patented QUIC-CHECK markings (Duplex hooks are available on most sizes).

Available options: Duplex hooks (75 tons & larger), swivel tee and shackle assemblies, sheave shrouds, anti rotation - locking device (75 tons & larger), plate steel cheek weights, third party testing with certification available upon request. Larger sizes available on request.

 

McKissick Construction Blocks.

There is a wide range of this product available, with capacities from 5 to 100 tons and larger models available upon request. Available with sheave sizes from 6" to 24" O.D. and wire line sizes from 3/8" to 1-1/4". All units are equipped with genuine Crosby® forged steel, quenched and tempered shackles that contain the patented QUIC-CHECK® markings. Design Factor 4 to 1. All 680 Series Blocks are furnished standard with bronze bushings. All 680 blocks 16" and larger, are furnished with McKissick® Roll Forged™ sheaves with flame hardened grooves. Sheaves are lubricated through centre pin, with a separate lube channel to each sheave.

Scrap Handling Blocks.

All single point shank hooks are genuine Crosby®, forged alloy steel, quenched and tempered, and have the patented QUIC-CHECK® markings. Can be used with a magnet and a drop ball for scrapyard work. Durable - allows longer continuous duty cycle. Single sheave design dual action hook (Swings and rotates). Utilizes McKissick® Roll-Forged™ sheaves with flame hardened grooves. Furnished standard with bronze bushed sheaves. Optional tapered roller bearings.

LiftingSafety uses cookies to improve your user experience,
To accept this, please click the 'accept' button below.

Top