Hydraulic
Equipment
Repair in Chino, CA
Professional hydraulic equipment repair for construction contractors, agriculture operations, material handling fleets, manufacturing plants, and heavy equipment operators across Southern California. We rebuild cylinders, pumps, motors, and valves that leak, lose pressure, run hot, or need complete restoration.
What We Repair
Built for heavy duty. Rebuilt to spec
Hydraulic systems take a beating in the field, and when a component fails it takes the whole machine down with it. We repair and rebuild the full range of hydraulic equipment.
Hydraulic Cylinders — Reseal, rechrome, hone, and rebuild cylinders of any bore and stroke. Bent rods straightened or replaced, scored barrels honed back to tolerance, new seal kits to stop leaks for good.
Hydraulic Pumps — Gear, vane, and piston pumps rebuilt to restore flow and pressure. We diagnose worn internals, replace bearings and seals, and bench-test before it leaves the shop.
Common Failures
Signs Your Equipment Needs Service
Loss of Pressure & Power
Worn pump internals, internal bypass, or a failing relief valve can rob your system of pressure. We diagnose the cause and rebuild to restore full output.
Hydraulic Fluid Leaks
We replace seals and O-rings with OEM-grade materials rated for the operating pressure of your system, so leaks stay fixed.
Slow or Jerky Movement
Erratic cylinder or motor response often points to contamination, trapped air, or worn valves. We inspect and test the full circuit.
Scored or Pitted Rods
Damaged chrome leads straight to seal failure and leaks. We hone, rechrome, and rebuild cylinders back to factory tolerance.
Overheating Fluid
Foaming, hot reservoirs, and viscosity breakdown can damage every component fast. We find the root cause before it spreads.
Whining or Cavitation Noise
Worn bearings, starved inlets, or pump cavitation signal real trouble. We rebuild pumps and motors to spec and bench-test before return.
Our Repair Process
Inspection & Diagnosis
We tear down the unit, measure every wear surface, and tell you exactly what failed and why.
Quote Before Work
You get a clear scope and price before we turn a wrench.
Rebuild to Tolerance
Machining, honing, rechroming, and new seal kits installed to OEM spec.
Bench Testing
Every rebuild is pressure-tested before it ships so it works the first time on your machine.
Other Equipment
Heat exchangers, homogenizers, and industrial components.
Hydraulic Equipment Repair FAQ
Most reseals and standard rebuilds turn around in a few days. Larger pump, motor, or full system rebuilds depend on parts and machining, and we’ll give you a realistic timeline once we’ve inspected the unit. Emergency jobs get prioritized.
Every job is quoted after teardown and inspection, so you only pay for what your equipment actually needs. You’ll get a clear scope and price before we start any work — no surprises.
Yes. Seized cylinders, gummed-up valves, and corroded internals are common on idle equipment. We strip it down, clean every surface, replace what’s worn, and rebuild it back to working spec.
We work with construction contractors, agriculture, manufacturing, material handling, and heavy equipment operators across Southern California.
Yes. From compact cylinders and small power units to large industrial pumps and motors, we handle the full range. If it runs on hydraulics, bring it in.
Get Your Hydraulic Equipment Back to Full Power
Don’t let a down machine sit idle and cost you days. Request a repair quote and get an honest assessment from a hydraulic repair team with 40 years of experience.
Serving Chino, CA and all of Southern California · Open Mon–Fri 7AM–5PM