Dynamic Air Chain Equipment Down: Seized Pin Won't Come Out
Your Dynamic Air chain-driven line is stopped because the pin is seized solid.
Why Pins Seize and Stick
Seized pins block restarts and kill production hours. Corrosion, wear, and contamination lock them tight—no amount of hammering or heat moves them safely. You need controlled force now to get running without risking injury or further damage.
Why This Happens
Chain pins seize from corrosion buildup, metal-to-metal wear under heavy cycling, and contamination packing into clearances. This creates extreme friction that standard tools can't overcome. The result is stalled equipment and mounting pressure to fix it fast.
Why Operators Choose Kingpin Breaker
Eliminate torch heat and open-flame safety risks
Apply controlled hydraulic force without damage
Cut hours of downtime on stuck pin repairs
Perform safer field fixes under breakdown pressure
Portable design works anywhere equipment fails
Built to Perform.
PIN LENGTH RANGE
2.25" – 7.8"
INCLUDES MULTI-CHAIN KIT
(2) Pin Cavities, (4) Pushpins, (5) Spacers
DIMENSIONS (Tool Body)
16.5" × 2.5" × 16"
PIN DIAMETER
1.125" and below
HYDRAULIC CYLINDER
15-ton Hand Pump (foot pedal available)
WEIGHT
28 lbs.
Why Maintenance Teams Trust Kingpin Breaker
Fast. Safe. Simple. Versatile.
Fast
Break even the most
stubborn chains in about
two minutes.
Safe
Reduce hand and back injuries — no hammers, torches, or channel locks.
Simple
Lightweight, intuitive design. Set up and service chains immediately.
Versatile
One tool for almost all chain sizes — fits in tight spaces with ease.
How it Works
From Setup to Break in Minutes.
Real Breakdown Scenarios We Fix
Conveyor chain pin frozen solid during peak production shift
Bucket elevator seized mid-lift, halting material flow
Apron feeder chain locked up, blocking scheduled maintenance
Drag conveyor pin won't press out after extended runtime
Grain leg chain stuck, stopping transfer during unloading
Request a Quote
Seized pin? Not for long.
Kingpin Breaker
Make stubborn pins tap out.
Contact
Email: cooper@kingpinbreaker.com
Phone: (262) 781-3870
Location
Wisconsin, USA
Kingpin Breaker is an aftermarket tool compatible with chain systems used on Dynamic Air equipment. Not affiliated with Dynamic Air.