Houston, TX · Serving All 50 States + Canada & Mexico

YOUR PARTNER IN
ROTATING EQUIPMENT
UPTIME

Kelsey Machine Services delivers expert repair, rebuild, and maintenance for centrifuges, gearboxes, pumps, blowers, and hydraulic drives — backed by an industry-leading 24-month warranty and available 24/7 for emergencies.

Free Nationwide Pickup
24-Month Warranty
24/7 Emergency Service
All 50 States
Get Equipment Help Now

REQUEST A FREE QUOTE

A rotating equipment specialist will respond within the hour. Available 24/7.

Free Nationwide Pickup

We come to you — at no charge, anywhere in the continental US, Canada, and Mexico.

24-Month Warranty

The best rebuilt warranty in the rotating equipment repair industry, period.

24/7 Emergency Service

When your equipment goes down, we respond immediately — day or night.

Nationwide Coverage

Serving all 50 states plus Canada and Mexico from our Houston, TX facility.

40+
Years of Proven Expertise
24-Mo
Rebuilt Warranty
50
States Served Nationwide
72hr
Emergency Turnaround
What We Fix

COMPREHENSIVE ROTATING EQUIPMENT
REPAIR SERVICES

From emergency centrifuge rebuilds to scheduled gearbox overhauls, Kelsey Machine Services handles every aspect of rotating equipment repair with precision and speed. We service all major brands and back every repair with our industry-leading warranty.

Centrifuge Repair — Kelsey Machine Services
centrifuge repair

Centrifuge Repair

Comprehensive repair, rebuild, and reconditioning for all types of industrial centrifuges — decanter, basket, disc stack, and more. We service all major brands including Alfa Laval, Andritz, Bird, Sharples, and Flottweg.

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Gearbox Repair — Kelsey Machine Services
gearbox repair

Gearbox Repair

Full-service gearbox repair and overhaul for speed reducers, speed increasers, planetary gearboxes, and cooling tower drives. We handle all phases from inspection to final balancing.

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Pump Repair & Rebuild — Kelsey Machine Services
pump repair

Pump Repair & Rebuild

Expert repair for all pump types — centrifugal, vertical turbine, horizontal split case, positive displacement, and more. Impeller rebuilds, hard-facing, and seal replacement included.

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Blower & Compressor Repair — Kelsey Machine Services
blower repair

Blower & Compressor Repair

Keep your operations running at peak capacity with our comprehensive blower and compressor repair services. We service positive displacement, screw, and regenerative blowers from all major manufacturers.

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Hydraulic Drive Service — Kelsey Machine Services
hydraulic drive repair

Hydraulic Drive Service

Over 40 years of experience rebuilding hydraulic pumps and drives. We service Bosch Rexroth, Parker, Eaton, and all major brands with rapid turnaround to minimize your downtime.

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Kelsey Machine Services professional repair facility
40+
Years of Expertise
The KMS Advantage

WHY INDUSTRY LEADERS
CHOOSE KELSEY MACHINE

Industry-Leading 24-Month Warranty

We stand behind every repair with the best guarantee in the business. Our 24-month rebuilt warranty is a contractual commitment backed by decades of quality workmanship.

Faster Than the OEM

Our large parts inventory and experienced team allow us to complete repairs in days, not weeks. We have rebuilt centrifuges in 10 days that the OEM said would take 8 weeks.

All Major Brands Serviced

We service every major brand of rotating equipment — Alfa Laval, Andritz, Bird, Sharples, Flottweg, Sulzer, Dodge, Sumitomo, Falk, Bosch Rexroth, and many more.

Free Pickup & Delivery Nationwide

We come to you — at no charge. Our free pickup and delivery service covers all 50 states, plus Canada and Mexico. Simply call us and we handle the logistics.

40+ Years of Proven Expertise

Since our founding, Kelsey Machine Services has built a reputation for honesty, quality, and reliability. Our engineers are among the most sought-after experts in the industry.

Large Inventory of Rebuilt Equipment

Need equipment fast? KMS maintains a large inventory of used and rebuilt centrifuges, gearboxes, pumps, and blowers — ready to ship. We can often provide a replacement while yours is being repaired.

Client Success Stories

WHAT OUR CLIENTS SAY

"Our extruder gearbox crashed. We replaced it with a 'so called' rebuilt spare. We shipped the crashed gearbox to Kelsey Machine. They repaired it and charged us much less than the last company we sent our gearbox to, and their workmanship was great."

M
Plant Manager · Gearbox Repair

"We had our Decanter Centrifuge down and out of service. Our regular centrifuge repair company said it would be at least 8 weeks before they could get to it. KMS was able to rebuild our Centrifuge within 10 days and do it for less than their competition."

J
Plant Manager · Centrifuge Repair

"Since 2011 Kelsey Machine Services has been repairing our Rotary Airlocks and Amarillo Gearboxes. Before that time, we would only go back to the OEM for service. But Kelsey has been beating the OEM's price and offering great service."

J
Engineering Manager · Gearbox Repair
Sectors We Serve

PROUDLY SERVING A WIDE RANGE
OF INDUSTRIES

🛢️Oil & Gas
🏭Petrochemical
🌾Food & Beverage
💧Wastewater
Power Generation
📄Pulp & Paper
⚗️Pharmaceutical
🔩Manufacturing

Brands We Service & Repair

Alfa LavalAndritzBirdSharplesFlottwegSulzerDodgeSumitomoFalkBreviniChemineerDavis-StandardRossiHumboldtBosch RexrothParkerEatonAmarillo
Common Questions

FREQUENTLY ASKED QUESTIONS

Can't find your answer? Call us at 346-350-1464 — we're available 24/7.

Ready to Get Started?

EXPERIENCE THE
KELSEY MACHINE DIFFERENCE

The right people, the right equipment, and the right technology — that's what keeps Kelsey Machine on the leading edge of rotating equipment service. Contact us today for a free, no-obligation quote.

Available 24/7 for emergency service · Free pickup & delivery · 24-month warranty on all repairs