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Kiln Girth Gear & Pinion Set Repair, Price & Specs

Girth gear + mating pinion set · ratios custom · kiln drives. 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 Kiln Girth Gear & Pinion Set for cash today.

Kiln Girth Gear & Pinion Set — OEM Image

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Kiln Girth Gear & Pinion Set — full price & lead-time picture

New / retail (OEM list)new unit, factory order$120,000–$520,000
Wholesale / dealervolume or distributor pricing$96,000–$426,400
Used (tested, working)secondhand market range$48,000–$374,400
Scrap valueweight-based, changes daily$2,880–$7,040
Competitor shops (est.)
Repair cost$55,200–$312,000
Lead time8–16 weeks
Our price
Repair cost$43,100–$255,800
Lead time4–10 weeks
Choose us and save roughly $12,100–$56,200 — and get it back 2–3 business days sooner.
💵 Prefer to sell it? We pay $5,800–$89,900 cash for this unit — working or not.
Emergency 24–72 hrsWarranty up to 24 moFreight nationwide

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 Kiln Girth Gear & Pinion Set 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 Kiln Girth Gear & Pinion Set, 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 Horsburgh & Scott equipment for decades — rotary kilns, dryers drives are daily work, not an experiment.

About the Kiln Girth Gear & Pinion Set

The Kiln Girth Gear & Pinion Set is a girth gear + mating pinion set from the Girth gears, pinions, custom drives line, rated kiln drives across ratios of custom, and most commonly found on rotary kilns, dryers. Horsburgh & Scott builds and rebuilds the biggest open gearing in America — mill girth gears, pinions, and custom heavy boxes since 1886.

When a Kiln Girth Gear & Pinion Set fails, the real decision is economic: a new unit lists at $120,000–$520,000 with a 16–30 week factory queue, a tested used unit trades at $48,000–$374,400 when you can find one, and a standard shop rebuild runs $55,200–$312,000 over 8–16 weeks. Our in-house network rate of $43,100–$255,800 in 4–10 weeks beats all of those paths on total cost of downtime — and if the unit is beyond economic repair, its scrap weight alone is worth $2,880–$7,040, while we'll pay $5,800–$89,900 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.

Kiln Girth Gear & Pinion Set specifications

Brand / lineHorsburgh & Scott — Girth gears, pinions, custom drives
Model / part numberKiln Girth Gear & Pinion Set
TypeGirth gear + mating pinion set
Nominal ratioscustom
Power / dutykiln drives
Approx. weight32,000 lb
Typical applicationsrotary kilns, dryers
Manufacturer baseCleveland, OH

Confirm exact ratio and rating from your nameplate — we service and buy all configurations of the Kiln Girth Gear & Pinion Set.

What a Kiln Girth Gear & Pinion Set 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.

Kiln Girth Gear & Pinion Set questions

Our girth gear teeth show pitting — do we need a new gear?
Not necessarily. Early-stage pitting on mill girth gears is managed with tooth-flank regrinding and a gear reversal (flip the wear face) — standard practice that buys years. Replacement is only forced when cracks reach the root or the rim. On-site inspection tells you which side of the line you're on. Call (641) 519-6270 for a free teardown quote — or sell us the unit as-is for cash.
How much does gear repair cost compared to buying new?
A quality rebuild typically runs 30-60% of new-unit cost — and skips the 16-30 week factory lead time on industrial units. Small ancillary boxes run $1,000-5,000; heavy mill and oilfield gearboxes $10,000-100,000+. We publish both numbers plus a cash offer for your unit as-is. Call (641) 519-6270 for a free teardown quote — or sell us the unit as-is for cash.
How fast can you turn a repair around?
Standard rebuilds ship in 8-12 business days — typically 2-3 days faster than standard shops — and 24-72 hour emergency service is available with free rush freight both directions. Call (641) 519-6270 for a free teardown quote — or sell us the unit as-is for cash.

Related Horsburgh & Scott pages

Get a Kiln Girth Gear & Pinion Set quote or cash offer

Or call/text (641) 519-6270 — ask for Sean. Photos of the nameplate get the fastest confirmed number, or use the instant quote app.