Sumitomo Gearbox Repair & Rebuild
Sumitomo is maker of the Cyclo and Paramax lines, among the most widely installed reducers in packaging, food, and process industry. We rebuild every Sumitomo model — and publish the full price picture (new, used, and a standard-shop-vs-in-house repair comparison with real cost and lead time) so you can decide fast. Or sell your surplus Sumitomo units for cash.
Have this unit? Snap the nameplate for an instant quote →
Sumitomo rebuild — what to expect
| Standard shop repairtypical range | varies by model |
| In-house (us)lower cost + faster | see models ↓ |
| Our turnaroundmost units | 5–14 days |
| Emergency servicebreakdowns | 24–72 hrs |
| New-unit lead timefor comparison | 16–30 wks |
| 💵 Surplus buybackwe buy yours | cash offer |
Researched estimates. Send your nameplate for a confirmed number.
Why rebuild your Sumitomo with us
Decades in industrial gear
We’ve bought, sold, and rebuilt industrial gearboxes for years — we know the Sumitomo, not just gears in general. That experience shows up in a correct diagnosis the first time.
Faster turnaround
Standard rebuilds ship in 5–14 business days with 24–72-hour emergency service — while a new unit can be 16–30 weeks out. We get your line running sooner.
Transparent price up front
You see the full picture before you commit — retail, used, surplus, repair, and a cash offer. Some shops take your unit in, tear it down, and only then hand you a quote you’re effectively forced to accept. We give you the numbers first.
We won’t hold your unit
Your gearbox is never held hostage. If repair isn’t the smart move, we’ll tell you — and we’ll buy the unit for cash so you walk away ahead instead of paying to get a paperweight back.
Sumitomo gearbox repair, every model
Sumitomo — maker of the Cyclo and Paramax lines, among the most widely installed reducers in packaging, food, and process industry — builds gearboxes that run for years, which means when one finally needs attention the decision is all about cost, lead time, and whether to rebuild, replace, or sell. We give you all of it up front for any Sumitomo model: the new price, a realistic used price, a standard shop repair estimate with its lead time, and our own in-house price and faster lead time — the actual dollars and days, not vague ranges. Most sites make you call to learn any of that. We put it on the page.
Rebuilding a Sumitomo costs a fraction of a new unit and turns around in 5–14 business days — against 16–30 weeks of lead time on many new units — with 24–72-hour emergency service and up to a 24-month warranty through our partner shops. Every job goes to an AGMA-experienced gear shop with in-house hobbing, grinding, and magnaflux capability, backed by our years in the industrial equipment business. And because we also buy Sumitomo units, our advice isn’t biased toward billing you a repair: when replacement is smarter, we say so and buy your old unit for cash. Pick your model below for exact pricing and specs.
Sumitomo models
Don’t see your exact number? We handle every Sumitomo model. Send your nameplate →