72 Metric Ton Heavy-Duty Crane Block with Six 20" Sheaves and Swivel Hook

Product Description

Engineered for high-capacity lifting, this crane block is rated for a Working Load Limit (WLL) of 72 metric tons with a 5:1 safety factor. It features six 20-inch (515/450 mm) sheaves, designed for 12-part (12 fall) wire rope configurations using 26 mm (1") diameter wire rope. Each sheave rotates on double-sealed roller bearings to ensure smooth, long-term operation in demanding environments.

The unit includes a 32" “V” type single hook (DIN 15401) with a swivel-locking pin and axial roller bearing for full 360° rotation under load. The hook is equipped with a heavy-duty safety latch and locking pin for maximum security.

Built for extreme environments, this crane block performs reliably at operational temperatures up to 260°F (127°C).