JAW, TOP GRIP, PB30 GEN II

Top Grip Jaw for PortaBurst PB30 Gen II

The Top Grip Jaw for the PortaBurst PB30 Gen II is the correct replacement component for maintaining proper cable engagement on this discontinued lateral bursting system. Working together with the stationary and catch jaws, the top grip jaw provides the upper clamping force needed to securely hold the 3/4" swaged pulling cable during the bursting cycle. Built from durable, wear‑resistant materials, it restores reliable traction and helps extend the service life of PB30 Gen II units still in operation.

Key Features

• Direct replacement for the PortaBurst PB30 Gen II top grip jaw
• Engineered for 3/4" swaged pulling cable used in Gen II systems
• Provides upper clamping force for secure, consistent cable grip
• Durable, wear‑resistant construction for repeated bursting cycles
• Helps maintain proper performance on discontinued PB30 Gen II units