Dynamic Air Chain Down: Seized Pins Won't Press Out
Seized chain pins stop Dynamic Air equipment from restarting.
Why Chain Pins Seize
Production stays down while pins won't move.
Torches risk damage and create safety hazards.
Corrosion, wear, and contamination block removal.
Why This Happens
Corrosion builds over time and locks pins in place. Wear and contamination pack joints tight under load cycling. Thermal effects and material pack-out turn pins frozen, stopping all chain movement.
Why Operators Choose Kingpin Breaker
Removes seized pins without torch or heat
Applies controlled hydraulic force safely
Enables faster, safer field repairs
Cuts downtime during urgent breakdowns
Portable design fits real service conditions
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
Chain stalled mid-shift from frozen pins
Pin won't press out during scheduled repair
Contamination packs joints after heavy runtime
Corrosion seizes pins in damp conditions
Load wear locks pins after extended cycles
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.