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Crane Blocks & Overhaul Ball

Fast Reeve Crane Blocks 1 Sheave

This comprehensive technical datasheet provides full specifications for single-sheave Fast Reeve Crane Blocks. It covers a broad capacity range from 13.7 up to 70 UStons and outlines compatibility with various imperial wire rope diameters. The description includes precise dimensional layouts for sheave treads and hook sizes, emphasizing standard efficiency features such as fast reeve guides and anti-rotation hook locking mechanisms.

Engineered for Efficiency & Rapid Deployment

The Fast Reeve 1-Sheave Crane Block is a high-productivity solution designed for land-based cranes where frequent block changes are required. Featuring an integrated anti-rotation hook locking device and fast-reeve guides, these blocks minimize downtime during rigging while ensuring maximum stability and safety for critical lifts.

Maximum Safety & Compliance
  • Minimum Ultimate Strength rated at 4 X WLL.
  • Integrated Anti-Rotation Hook Locking Device included on all models.
  • Factory-supplied Hook Locking Pin standard on all blocks 45 UStons and higher.
  • Engineered to meet rigorous safety standards for Mobile and Locomotive Cranes.
Industrial Flexibility
  • WLL range available from 13.7 UStons up to 70 UStons in standard configurations.
  • Maintenance-Free Performance via double-sealed roller bearings and graphite-lubricated sheave grooves.
  • Customizable Weight Options including removable or interchangeable cheek weights to meet specific overhaul requirements.
  • Forged High-Tensile Steel DIN Hooks designed for extreme durability in construction and offshore environments.

Fast Reeve Crane Block (1 Sheave) Technical Specifications

Below is a partial specification table. The dimensions in this table are indicative only; a technical drawing will be submitted prior to production for verification of all final dimensions and WLL requirements.

Safety Warning: Always adhere to the recommended Working Load Limit (WLL). Users must refer to wire rope manufacturer D/d ratio guidelines and ensure the block is inspected regularly. For comprehensive installation and maintenance procedures, refer to the safety documentation on pages 136-149 of the technical manual.