Pump Services

Straeffer Pump & Supply, Inc. engages in-house local repair shops with factory trained technicians so you don't have to worry about the operation of your pumps and gearboxes. We keep your rotating equipment running correctly and efficiently while minimizing your total lifetime maintenance and operation costs.

When you choose Straeffer Pump as your local pump and gearbox repair shop, we will earn your confidence through our personal, technical support and our quality repair turnaround. Straeffer Pump repairs all brands of pumps, gearboxes and rotating equipment.       

*  Air Operated Piston   

*  Air Operated Diaphram
*  Boiler Feed
*  Centrifugal
*  End Suction
*  Self Priming
*  Gear Pumps 

*  Mag-Drive Pumps   
*  Progressive Cavity
*  Rotary Lobe
*  Slurry
*  Split Case
*  Submersible
*  Vertical Turbine
*  Vaccum
*  Gearboxes
*  Mixers
*  Blowers/Fans
*  Spindles
*  Trolly Wheels

Our repair philosophy is simple: we repair your equipment to original factory specifications or industry standards. We do it in a timely fashion. And we do it right the first time. When you choose Straeffer Pump & Supply, Inc.  for maintenance, service or repair, you can expect:

Quality: The extensive experience of our pump specialists ensures that every repair is done right the first time and that you get answers to questions and solutions to challenges that can help you avoid future failures down the road. Our goal is to exceed your expectations.

Timeliness: One-day response communication and 24-hour emergency service facilitate quick repairs that minimize your downtime and let your business get back to business faster.
Value: We provide unique quotes for every repair, complete with new unit pricing for comparison, digital photos, failure analysis, and upgrade options.  The quality and timeliness of our repairs combined with our extended limited warranty on any pump repaired and installed by our field technicians guarantees a cost-effective solution that can make a real impact on your bottom line.        



Repair Services
Our full range of repair services includes:

FIELD/SHOP SERVICE: onsite support for all types of pumps and rotating equipment including:
  • Emergency Breakdowns
  • Removal of Equipment
  • Installation and Startup
  • Installation and Start-Up
  • Laser Alignment
  • Performance Testing
  • Fault Diagnostics
  • Trouble Shooting
  • Preventative maintenance agreements for long-term support and in-plant labor contracts.
  • Equipment and system upgrades and overhauls
  • Equipment monitoring and vibration analysis
  • Equipment service history

Machining: our full service machine shop specializes in fabrication and modification of parts and assemblies to support the needs of our repair facilities and customers:

Brass Bushings
Sleeve Bearings
Pump Shafts and Sleeves
Wear/Case Rings
Line Shaft Couplings

Volute Repair
Impeller Trim 
Coupling Boring and Key Slotting
Surface Grinding

Equipment Balancing:
We can test and balance rotating elements individually or as an assembled unit, increasing the life of your equipment by preventing premature bearing failures and limited shaft deflection.

Material procurement assistance including review of your options


Repair Facilities with 24 Hour Emergency Service

Straeffer Pump & Supply, Inc. Repair Facilities are located in our Chandler, Indiana location.  Our full service center is fully equipped with:
  • Repair Shop with Cranes
  • Balancing Area
  • Sandblasting
  • Machine Shop
  • Paint Booth
  • Testing Area


For your convenience, we offer FREE pick up and delivery services to facilitate your repairs.