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Crane Blocks & Overhaul Ball

Fast Reeve Crane Blocks 3 Sheaves

A detailed two-page technical catalog for 3-sheave Fast Reeve blocks, covering lifting capacities from 22 to 150 UStons. It provides an extensive range of weight variants and dimensional data tailored for wire rope sizes between 3/8″ and 1-1/2″. The document highlights the series’ robust design for high-frequency block changes in the construction industry.
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Engineered for Precision & High-Capacity Heavy Lifting

The Fast Reeve 3-Sheave Crane Block is a heavy-duty solution designed for high-capacity land-based cranes requiring significant load distribution and stability. Featuring a triple-sheave configuration and an integrated anti-rotation hook locking device, these blocks provide a robust anchor point for complex rigging environments and large-scale structural lifts.

Maximum Safety Features
  • Minimum Ultimate Strength is rated at 4 X WLL.
  • Factory supplied with an Anti-Rotation Hook Locking Device for enhanced security during rotation.
  • Integrated Hook Locking Pin included on all models rated at 45 UStons and higher.
  • All blocks are designed and standard-certified to meet rigorous crane block safety requirements.
Industrial Flexibility
  • WLL Range: Available in standard capacities from 22 UStons up to 150 UStons.
  • Adjustable Overhaul Weight: Blocks can be fitted with removable or interchangeable cheek weights to match specific project needs.
  • Versatile Wire Sizing: Sheave grooves are engineered to accommodate wire rope diameters ranging from 3/8″ to 1-1/2″.
  • Custom Engineering: Inquiries for custom versions are welcome to ensure a perfect fit for unique industrial applications.

Fast Reeve Crane Block (3 Sheaves) Technical Specifications

Below is a partial specification table. Please contact our technical team for full dimensions (A, OP, U, V, W, T) and WLL verification based on your specific application and certification requirements.

⚠ Safety Warning: Always adhere to the recommended Working Load Limit (WLL) and ensure the turnbuckle is used for straight or in-line pull only. Refer to wire rope manufacturers’ D/d ratio guidelines and the comprehensive safety documentation on pages 136-199 for installation and maintenance procedures