McKissick HF-2 Hay Fork Pulley Block - Manila Rope - 1-1/4 in - 1 Ton - 4-1/2 in

Description du produit

The McKissick HF-2 Hay Fork Pulley Block is a single-sheave block designed for hay fork and hay carrier applications using manila rope in agricultural barn and storage environments. Rated for a 1-ton working load limit, this block is built around a 4-1/2-inch outside diameter sheave supported by a roller bearing, providing smooth, low-friction rope travel during repeated lifting and trolley operations common in hay loft and barn rigging systems. The HF-2 series accommodates manila rope cable up to 1-1/4 inches in diameter.

The hay fork designation indicates this block is purpose-built for use in traditional hay handling systems, where it serves as a fixed or running block in a rope-and-pulley arrangement used to lift and transport hay bales, grapples, and fork loads along a barn track or carrier system. The roller bearing sheave delivers efficient rope travel with minimal friction, reducing operator effort and wear on the manila rope during high-cycle barn operations. The HF-2 shares the same 1-ton working load limit and 4-1/2-inch sheave diameter as the HF-1 series but is designed as a distinct block configuration within the McKissick hay fork product line, accommodating the same rope diameter range for use in compatible hay carrier and barn rigging systems.

The HF-2 is a McKissick product trusted for straightforward, dependable operation in hay loft, barn, and storage facility applications. The roller bearing variant offers enhanced sheave efficiency compared to bronze bushing configurations of the same series, making it a preferred choice where reduced rope wear and smoother operation during high-cycle hay handling are priorities.

Material:

Steel (body and cheek plates) Roller bearing sheave

Compatible With:

Manila rope cable up to 1-1/4 in diameter Traditional hay carrier and hay fork systems

Uses:

Hay fork and hay carrier lifting and transport operations Fixed or running block in barn rope-and-pulley systems Hay bale and grapple lifting in loft and storage facilities Agricultural barn rigging

Key Features:

1 Ton working load limit 4-1/2 in sheave outside diameter Roller bearing for smooth, low-friction rope travel and reduced rope wear Accommodates manila rope cable up to 1-1/4 in diameter Purpose-built for hay fork and hay carrier applications McKissick HF-2 Hay Fork series