At Killingsworth, we focus on providing sound solutions for our customers with water management problems, and can provide maintenance services and/or training for their employees to ensure their setup maintains optimal efficiency for as long as possible.  We don’t just sell you on a product or service, we provide options that deliver the best results possible for your pumping applications!

Killingsworth Gear provides an extensive range of services including:

• Servicing Diesel Engines

• Custom Irrigation Systems (Built To Order)

• Natural Gas Engines

• Booster Pump Sales and Rentals

• Propane Engines

• Torsional Analysis

• Right Angle Gear Drives

• Training & Maintenance Consultations

• Electric Motor Retrofits

• 24-hour Emergency Service Also Available


Since the 1950’s, no company has understood the delicate balance of water, farming, and business like Killingsworth Gear.


Killingsworth Gear specializes in understanding applications and customizing solutions that optimize performance and efficiency.


We are an industry leader in water management solutions and a leading provider of right-angle gear drives, booster pumps & Cummins engines.


Diesel, Natural Gas & Propane Engines

Killingsworth Gear specializes in Cummins, Caterpillar, and John Deere engines and services diesel, natural gas and propane engines.

Gear Drive Services

 We service most gear drive units and also offer complete gear drive rebuilding, installation, and gear drive rentals.

Custom Irrigation Systems, Built to Order

Our niche is understanding applications and customizing solutions that optimize performance and efficiency.

Electric Motor Retrofits (20-1200hp)

Electric motor retrofits can be integrated into an existing right angle gear drive in most deep well applications.

Booster Pumps Sales or Rentals

We can provide both portable and stationary booster pumps, ranging from 300 to 5,000 gallons per minute.

24-Hour Emergency Service

Our experienced technicians are available 24/7 to handle any water or irrigation emergencies that may arise.

Irrigation Consulting

We can help you grow your business and deliver the best solutions to your pumping needs by optimizing both performance and efficiency.

Service Programs

We offer a wide variety of service packages pertaining specifically to deep well pumps and booster pumps.

Water Truck Pump Applications

Killingsworth can provide a variety of water truck booster pumps specific for their applications.

Torsional Analysis

A torsional analysis can be provided to ensure the specific type of torsional dampening component needed to eliminate harmonic frequency and to extend the life expectancy of the system.

Complete Machine Shop Services

Killingsworth Gear is a complete machine shop facility.

Training/Maintenance Consultations

We can design a specific maintenance program that will best suit your application and budget.

Training and Consulting

Is your farm, ranch, agribusiness or municipality operation as profitable as it needs to be?  Killingsworth Gear provides both training and consulting services that include employee training on proper equipment usage and preventative maintenance schedules.  Regular preventative maintenance extends the lifetime of your gear drive setup, which also decreases down time.

When was the last time your engine and gear drive pump station were serviced?

Annual service is recommended for optimal performance on your engine and gear drive.  You will receive a detailed report on your setup’s current state and recommended service and/or replacement of parts if needed. Killingsworth provides annual services including complete performance analysis, fluids inspection and service, drive train, gear drive and coolant inspections and service, maintenance indication reports and more.

Annual Pump Plant Services

Complete Fabrication

Our qualified staff of designers and engineers can custom build any type of engine pumping plant for all types of applications, portable or stationary.

Gear Drive Rebuilding

Killingsworth Gear can save you time and money by rebuilding rather than replacing your right angle gear drives.  We offer complete gear drive rebuilding services on all major brands.

Preventative Maintenance

Don’t wait until something fails! Regular preventative maintenance drastically extends the lifetime of your gear drive setup by decreasing down time.