Sumitomo CNHM-6120Y Repair, Price & Specs
Cyclo 6000 cycloidal gearmotor · ratios 6:1–119:1 · 3–20 hp. Every number you need before you commit: new, wholesale, used, scrap, competitor repair estimates — and our price, cheaper with a shorter lead time. Or sell your surplus CNHM-6120Y for cash today.
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CNHM-6120Y — full price & lead-time picture
| New / retail (OEM list)new unit, factory order | $1,600–$4,300 |
| Wholesale / dealervolume or distributor pricing | $1,280–$3,500 |
| Used (tested, working)secondhand market range | $640–$3,100 |
| Scrap valueweight-based, changes daily | $19–$48 |
Researched estimates anchored to OEM list pricing and live surplus-market data; new-unit factory lead time commonly runs 16–30 weeks for comparison. Send your nameplate for a confirmed number.
Why repair your CNHM-6120Y with us
Real numbers before teardown
Most shops quote only after your unit is in pieces on their bench. We publish the whole market — new, used, scrap, competitor repair — up front, so you negotiate from strength.
Cheaper and faster
Our network rate beats standard shop pricing by roughly 18–25% on the CNHM-6120Y, with turnaround 2–3 days shorter — and 24–72 hour emergency rush when the line is down.
Two-way market maker
If repair isn't the smart move we say so, buy your unit for cash, and can supply a tested used replacement. No other gear shop gives you all three exits.
20+ years of industrial iron
Industrial Surplus World has bought, sold, and rebuilt Sumitomo equipment for decades — mixers, conveyors drives are daily work, not an experiment.
About the Sumitomo CNHM-6120Y
The Sumitomo CNHM-6120Y is a cyclo 6000 cycloidal gearmotor from the Cyclo 6000, Paramax 9000, Hansen P4 line, rated 3–20 hp across ratios of 6:1–119:1, and most commonly found on mixers, conveyors. Sumitomo Drive Technologies' Cyclo cycloidal reducers (6000 series), Paramax parallel-shaft units, and Hansen heritage lines carry 500% shock-load ratings and dominate mixers, conveyors, and crushers.
When a CNHM-6120Y fails, the real decision is economic: a new unit lists at $1,600–$4,300 with a 16–30 week factory queue, a tested used unit trades at $640–$3,100 when you can find one, and a standard shop rebuild runs $740–$2,580 over 10–15 business days. Our in-house network rate of $580–$2,120 in 8–12 business days beats all of those paths on total cost of downtime — and if the unit is beyond economic repair, its scrap weight alone is worth $19–$48, while we'll pay $80–$740 for the core as-is.
Typical failure modes on this family are bearing wear, shaft-seal leakage, and tooth-surface distress from degraded or contaminated oil. A correct rebuild means full teardown, hot-tank cleaning, magnetic-particle inspection of all gearing, verification of bearing-bore tolerances, all-new bearings, seals, shims and gaskets, reassembly to factory clearances, and a loaded run-test with warranty up to 24 months. Done right, it restores full service life at a fraction of replacement cost.
Sumitomo CNHM-6120Y specifications
| Brand / line | Sumitomo — Cyclo 6000, Paramax 9000, Hansen P4 |
| Model / part number | CNHM-6120Y |
| Type | Cyclo 6000 cycloidal gearmotor |
| Nominal ratios | 6:1–119:1 |
| Power / duty | 3–20 hp |
| Approx. weight | 220 lb |
| Typical applications | mixers, conveyors |
| Manufacturer base | Chesapeake, VA |
Confirm exact ratio and rating from your nameplate — we service and buy all configurations of the CNHM-6120Y.
What a CNHM-6120Y rebuild includes
Teardown & clean
Full disassembly, hot-tank strip, oil passages cleared.
Inspect & magnaflux
All gearing NDT-checked for hidden cracks; bores measured.
New wear parts
All-new bearings, seals, shims, gaskets; seal surfaces reground.
Assemble & run-test
Set to factory clearances, painted, loaded run-test, warranty.