Dasher & Mutator Shaft Repair
Worn-out splines, broken blade pins, worn-out beaters, and damaged bearing or seal areas cause inconsistent rotation, excessive vibration, product contamination, and ultimately complete system failure. General Engineering possesses the specialized machinery, tooling, and expertise to completely repair and rebuild your dasher or mutator shaft. We’ve rebuilt dashers & coming out of units such as Tetra-Pak Hoyer, Gram Equipment, WCB (Waukesha Cherry Burrell), SPX, APV Crepaco, Alfa Laval Contherm, Technogel, and many more.
Our Proven Track Record
Before and after
What We Repair
RELIABLE REPAIRS FOR every MANUFACTURER
At General Engineering, we rebuild dashers and mutator shafts to OEM specifications, restoring performance and significantly extending the service life of your equipment. Our combination of precision craftsmanship, industry expertise, and competitive pricing delivers exceptional value without compromising quality.
Many shaft failures begin with warning signs that can be identified during routine preventive maintenance inspections. Loose blades, excessive vibration, irregular rotation, and worn drive splines are all indicators that a rebuild may be necessary. Our team manufactures new drive ends to match the original equipment design, ensuring proper fit, function, and reliability. We have successfully repaired and rebuilt shafts of all sizes and spline configurations for virtually every major make and model of scraped surface heat exchanger.
We also rebuild worn beaters and in-whippers, replacing worn dairy metal components and Delrin bushings to restore optimal performance and extend equipment life.
Experience With Every Make and Model
rebuilding every type
Common Failures
What we do
Pitted Freezer Barrels
Deep gauges or pits in the base materail of your tube, no problem. No barrel, tube, or cylinder is to for gone. General Engineering can have your components rebuilt at half the cost of new parts.
Peeling Chrome
We can restore and rebuild any worn, flaky, or peeling chrom surfaces. First removing any old chrome. Then restoring the base materail. Finally re-chroming your parts, exceeding OEM standards.
Leaking Jackets
No matter your type(water, freon, or ammonia) General Engineering can rebuild any leaking jackets. Pressure testing after every repair to ensure a leak proof unit.
Dull Scraper Blades
Dull scraper blades will eventully cause unecssary dammage to your other components. Send them in to be re-sharpen-ed before that happens!
Broken Mutator Shaft Pins
We will remove any broken, bent, or chipped blade pins to be replaced with newly manufacture pins. Identical to the originals.
Worn Out Dasher Ends
Old worn out dashers be be completely rebuilt. First by stubbing in new ends, and then expertly maching all new bearings areas and splines to OEM standards.
Related Repair Services
Continuous Ice Cream Freezer & SSHE Repair FAQ
Determining lead time can only be done once we have an understanding of the extant of damage to your base material.
Our goal is to save you at least 50% of the cost of new parts and components.
No an issue. We will be able to provide you our re-tubing services and still save you 50% of the cost of a new barrel.
We service the Dairy Industry, Food & Beverage Industry, Pharmaceutical Industry, and many more.
Yes, we have repaired many B units in the past.
Get Your Equipment Back into Production
Don’t let your facility and production line suffer from underperforming critical equipment. Keep your essential systems operating in right order.
Serving Manufacturing Facilities Nation Wide · Open Mon–Fri 7AM–5PM