Pump Repair Specialist

Goulds Pump Repair & Rebuild

IMR rebuilds Goulds centrifugal and process pumps for industrial and municipal applications. All Goulds pump types serviced with full in-house machining and hydraulic testing.

The Goulds Specialist in the Midwest

IMR rebuilds Goulds centrifugal and process pumps for industrial and municipal applications. All Goulds pump types serviced with full in-house machining and hydraulic testing.

Goulds pumps are among the most widely used centrifugal pumps in industrial and municipal water applications. IMR's pump rebuild capability covers the full Goulds range — from standard process pumps to large vertical turbine units — with precision machining and hydraulic testing on every job.

Impeller machining and balancing
Wear ring replacement
Shaft straightening and repair
Seal replacement — mechanical and packing
Hydraulic performance testing
Casing repair and build-up
36-month warranty on all rebuilds
24/7 emergency service available

Goulds Units We Rebuild

We work on the full range of Goulds equipment — from legacy units to current production models.

▸Goulds 3196 ANSI process pumps
▸Goulds 3175 large-capacity pumps
▸Goulds 3410 double-suction pumps
▸Goulds vertical turbine pumps
▸Goulds submersible pumps
▸Goulds slurry pumps
▸Goulds custom process pumps
▸Goulds legacy pump units

Our Goulds Rebuild Process

Every Goulds rebuild follows a documented process — from teardown through load test. No shortcuts, no guesswork.

01

Teardown & Inspection

Complete disassembly with photographic documentation. Every gear, bearing, shaft, seal, and housing is inspected and measured against OEM specifications.

02

Failure Analysis

We identify the root cause — not just the symptom. Overloading, misalignment, lubrication failure, contamination, and fatigue are all documented before rebuild begins.

03

Precision Machining

Worn bores are re-machined to OEM tolerances. Shafts are repaired or replaced. Housings are cleaned, inspected for cracks, and restored to spec.

04

Component Replacement

Worn or damaged components are replaced — gears cut in-house to AGMA standards, bearings and seals replaced with OEM-equivalent or upgraded parts.

05

Assembly

Rebuilt units are assembled to OEM torque specs with fresh lubricant and new seals throughout.

06

Load Testing

Every major rebuild is load-tested on our 500 HP test stand. Vibration, temperature, and flow are verified before shipment.

Industries We Serve

Goulds equipment is found in the most demanding industrial environments. We've rebuilt units for operations across every major heavy industry — often under emergency turnaround conditions.

View All Industries
Water & wastewater treatment
Chemical & petrochemical
Mining & quarrying
Power generation
Food & beverage processing
Paper & pulp mills
Steel mills
Oil & gas

Why Industrial Machine Rebuilders

50 years rebuilding Goulds equipment. In-house machining. 36-month warranty. One shop that does it all.

Get a Quote

Have a Goulds Unit That Needs Attention?

Send us the model number and a description of the failure. We'll confirm capability and turnaround — usually same day.