Contact Us — Request a Quote
Call us any time for 24/7 emergency service, or fill in the quote form below — it builds a summary you can copy and read off on the call.
Get In Touch
Serving customers all over the United States for gearbox repair, gear manufacturing, pump repair and hydraulic cylinder repair. Tell us what is down and we will talk through the fastest path back to running.
American Gearbox Repair
Phone(714) 204-5167
Shop
755 W. Rialto Ave, Unit BRialto, CA 92376
Hours24/7 emergency service — call anytime
Webamericangearboxrepair.com
The fastest way to reach us is by phone — call with the make and model of your equipment and we will take it from there. All repair work is done at our shop; we arrange pickup & delivery to the shop nationwide.
Turnaround depends on equipment condition, required parts, job complexity and availability. Rush repairs of 24–72 hours are available on qualifying jobs only. Our repair work is backed by a 24-month warranty.
What to Have Ready When You Call
Any of these help us move faster — if you do not have them, call anyway.
Equipment
What it is — gearbox, gear, pump or hydraulic cylinder — and what it drives.
Brand & Model
Brand, model, ratio and serial number from the nameplate, if known. We have repair experience with Lufkin, Falk, Dodge, Hansen, Flender, Foote-Jones, Sumitomo and others.
What Is Wrong
Noise, leaking oil, overheating, stopped completely, or anything else you have noticed.
Your Area
Where the equipment is, so we can arrange pickup & delivery to our shop.