Hook Blocks

Motorized Rotating Hook Blocks,
also called Crane Hooks or Crane
Bottom Blocks, are below-the-hook
crane lifting equipment custom
designed to your requirements.

 

The Hook Blocks make rotating loads on the crane hook easy for the operator.

HOOK BLOCKS PRODUCT FEATURES:

• Sheave pin includes lubrication fittings.
• External lubrication on heavy duty thrust bearing.
• Heavy duty worm gear reducer.
• Bull gear and pinion final drive.
• Drive protection includes slip clutch.
• Designed for ease of maintenance.
• 360 degree continuous rotation.
• AC power.

HOOK BLOCKS PRODUCT OPTIONS:

• Pin bail type attachment.
• Clevis or lug instead of crane hook.
• Hook/drive disengagement.
• Continuous rotation with electrical collector ring to operate motorized below-the-hook lifters.
• DC power.
• Mechanical stops.
• Electrical reversing motor controls.
• Integral weighing system.
• High temperature environment capability.