The Tie Shou Heavy-Duty Hanging Wire Rope Pulley Block is specifically engineered for high-load rigging, temporary overhead hoisting, and directional line changes in demanding construction and industrial environments. Precision-machined with deep wire rope grooves and integrated heavy-duty ball bearings, this pulley unit minimizes rope wear while delivering maximum mechanical advantage and fluid rotation under full rated capacity.

• Drop-Forged 360° Swivel Hook: Equipped with a heavy-duty spring-loaded safety latch to prevent accidental rigging disengagement during dynamic lifts.
• Hardened Steel / Cast Iron Sheave: Precision-grooved drum optimized for standard steel wire ropes, preventing pinch deformation and uneven wear.
• High Safety Factor: Designed and factory tested to a 4:1 safety design factor relative to working load limits (WLL).
• Side-Opening Latch Design: Allows fast wire rope threading without disassembling the anchor connections or end-fittings.