need hydraulic equipment repaired?


Hannon has been a global leader in repairing hydraulics for 40 years.

need Equipment manufactured?


innovative solutions that address any complex challenge.

need hydraulics spare parts?


If we don't have it or can’t find it, we will build you any custom part.

need Hannon to come to you?


Equipment Removal & Installation, Servicing, Inspection & Upgrades.

Oil & Gas

Less downtime, better performance, true craftsmanship.

Oil & Gas IndustryToday’s offshore operations have little tolerance for costly downtime. For 40 years Hannon has helped keep the oil companies up and running by repairing, recertifying, and manufacturing hydraulic equipment.

We know that your drill floor and other hydraulic systems must operate safely and efficiently to keep your operations running at capacity. Our teams of experienced craftsmen are ready to offer custom solutions to your most challenging equipment problems.

We have the capabilities and engineering expertise to rebuild or replace cylinders based on our thorough inspection criteria. In addition we provide our customers with detailed failure analysis and recommendations to prevent future failures. We are committed to building long-term relationships with our customers through our full range of services including engineering and custom design, cylinder rebuilding, cylinder manufacturing and rig servicing.

We repair and manufacture to meet ASME, ABS, DNV and other applicable industry standards as needed.

Offshore Drilling Equipment

Land Oil Drilling Equipment

  • Hydraulic cylinders
  • Skidding/walking systems
  • Hydraulic Power Units (HPU’s)
  • Mast raising cylinders
  • Sub-base raising cylinders
  • Hydraulic cat walk
  • Hydraulic Top Drives
  • Hydraulic rotary table
  • Hydraulic cat head (EZ Torque)
  • Iron Roughneck
  • Finger board
  • Distribution Manifolds
  • Hydraulic braking system — Drawworks

Learn More

Download our brochure for additional information about Hannon Hydraulics.