McKissick UB-500S Overhaul Ball - Non-Swivel - 12 Ton - Alloy Steel - Utility

Description du produit

The McKissick UB-500S is a 10 Ton capacity utility overhaul ball constructed from steel alloy, designed for crane and rigging applications where a fixed, non-swivel attachment is required. Overhaul balls provide the essential dead weight needed below a crane hook block to ensure the block travels downward reliably under its own weight when the load line is slackened. The non-swivel configuration of the UB-500S delivers a rigid, stable connection point well suited to crane service where rotation is not required.

The UB-500S utility series is built for demanding crane service across construction, industrial, and oilfield environments. The steel alloy construction provides the strength and durability necessary to withstand the stresses of repeated heavy-duty lifting cycles at this capacity level. The non-swivel fixed attachment simplifies the connection interface and reduces moving components, which can be advantageous in applications where a stable, non-rotating connection is preferred or where line twist is managed through other means in the rigging system.

McKissick is a well-established manufacturer of crane and rigging hardware with a long history of field-proven performance in heavy industry. The UB-500S series spans multiple capacity ratings, with this 10 Ton model occupying a mid-to-upper range position within the lineup while maintaining the same reliable steel alloy construction standards as the broader UB-500S series. Always confirm that the overhaul ball's rated capacity is appropriate for the crane and rigging configuration in use, and inspect the ball body and all attachment hardware for wear, deformation, or damage prior to each lift.

Material: Steel alloy

Uses: Overhauling crane hook blocks during unloaded descents Adding dead weight below crane blocks to ensure smooth line travel Mid-to-high capacity crane and rigging service Construction, industrial, and oilfield lifting operations

Key Features: 10 Ton rated capacity Utility series overhaul ball Non-swivel fixed attachment configuration Steel alloy construction McKissick UB-500S series Designed for repeated heavy-duty lifting cycle service

Note: Confirm rated capacity and compatibility with the crane and rigging system before use. Inspect attachment hardware and ball body regularly per applicable inspection standards prior to each use.