Brock Bucket Elevator Down: Seized Chain Pins Won't Press Out
Your Brock bucket elevator is stopped by seized chain pins that refuse to move
Why Chain Pins Seize
Downtime mounts fast when seized pins block chain repair and restart.
Torch attempts risk sparks and damage in confined spaces.
Corrosion, wear, and contamination pack joints until pins won't budge.
Why This Happens
Corrosion builds over time, bonding pins to bushings under constant load cycling. Wear and contamination pack the joint, increasing friction until movement stops. The result: pins freeze solid, halting the chain and stopping equipment operation.
Why Operators Choose Kingpin Breaker
Removes seized pins without torch or heat
Applies controlled hydraulic force safely
Enables faster field repairs
Cuts downtime during breakdowns
Portable design fits tight spaces
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
Elevator stalled mid-operation from frozen pins after prolonged runtime
Planned outage extended by pins that won't press out manually
Emergency repair needed when chain jumps due to seized links
Pins stuck after exposure to dust and moisture buildup
Restart blocked following overload event that packed joints tight
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 Brock equipment. Not affiliated with Brock.