Falk gearbox repair and rebuild - Reliable 24/7
A & J Machine Rebuilders is your only choice for Falk gearbox repair. We have been industrial gearbox repair experts with over 20 years experience in repairing, rebuilding, and reconditioning your Falk gearbox.
We rebuild your gearbox back to the original Falk OEM specifications at a fraction of the cost of purchasing new equipment. We offer a free inspection and proposal service. Once the your Falk Gearbox is inspected for the necessary repairs, we will send a detailed report of our findings along with a proposal li sting the scope of repairs to be completed.

Free Pick Up, Delivery And Free Quotes for every Falk Gearbox
All Of Our Work Is Backed By Our Guarantee Not To Chip, Flake, Peel Or Wear Out, Within A Period of A 12, 24, 36 or 48 Month Warranty From Time Of Installation for each Falk Gearbox.
Falk Gearbox Repair Turnaround
We know how critical it is to get your Falk gearbox back in operation as quickly as possible. We’ll provide quality restoration at a fair price, as well as courteous service and quick turnarounds.
We rebuild and recondition all types of Falk gearboxes, speed reducers and drives. Free Pickup and Delivery!
"Falk Gearbox Repair - Trusted for High-Quality Rebuild and Repair Services!"
24- 48 HOUR TURN AROUND ON EMERGENCY SERVICES
Falk Gearbox rebuild services
We can rebuild and recondition your Falk gearbox(s) at a fraction of the cost of buying new and save you downtime , regardless of make or model or even if obsolete.
Every Falk gearbox undergoes the same 9 step process to ensure accuracy and consistency.
Although A & J Machine Rebuilders prides it self on consistent repairs in a timely manner. We also offer rush repair for Emergency breakdowns which consist of engineers working on your equipment 24/7 until your repairs are finished.
Once your Falk Gearbox is received, we will diagnose and send you a repair authorization and quote. The lead times on repairs can change and depend on parts availability and lead time, our current repair schedule, and actual repair times. You may call or email to request specific service for your Falk Gearbox and estimated repair times.
Falk Gearbox assessment
Our on site assessment using an endoscopic camera will provide photos of bearings and gears. We measure endplay and backlash and will compare to OEM Falk gearbox specs. With this information you can plan the repair and manage the cost.
We work with both OEMs and after-market gear manufacturers for the most appropriate solution for Falk Gearbox repairs.
We carry out Falk industrial gearbox repairs on
- Falk variable speed
- Falk fixed speed
- Falk mechanical changeover
- Worm/worm wheel
- Helical
- Helical bevel
- Spur
- Chain
- Cone or fluid
- Falk Seal Replacement
- Falk Repair and Part Replacements
- Falk Overhaul / Refurbishment
Providing Repairs to following Gearbox lines and many more















Quality Falk gearbox repair and rebuild services