What we buy
Ranges we buy on this page
Transformer Buyers NC buys used, surplus, failed and obsolete ABB transformers anywhere in North Carolina. This page covers ABB construction, common failure points, records and removal planning for plant engineers, utility asset managers, facility directors, EPC contractors, demolition crews and bankruptcy trustees.
| Phase | kVA | Voltage | Fluid |
|---|---|---|---|
| 1-phase | 10 - 333 kVA | 600 V - 25 kV | Liquid or dry |
| 3-phase | 15 kVA - 20 MVA | up to 230 kV | Liquid or dry |
Who we buy from
Six kinds of seller
- Recyclers
- Electrical contractors
- Equipment dealers
- End users
- Demo contractors
- Distributors
Fast offers
A written offer the same business day, based on your photographs.
Dedicated logistics
Our own crew, trailer and crane, not a brokered haul.
No broker fees
One buyer from first call to cleared pad, with nothing skimmed.
How it works
Six steps from photograph to payment
- 01
Take pictures
Photograph the nameplate, the inside of the cabinet and the tank from both ends. Four frames on a phone are enough to price most units.
- 02
Send them to us
Email or text the photographs with the site address and whether the unit is still energised. We reply the same business day with questions or a number.
- 03
Review the offer
The offer names the unit, the site, the price and the pickup window. It is written, dated and good for thirty days unless the unit changes hands.
- 04
We schedule freight
A crew, a trailer and a crane if the pad needs one. You get the date and the arrival window, and the site does not have to close for it.
- 05
Testing on arrival
Winding resistance, insulation resistance and a turns ratio check, plus oil analysis where the unit is liquid-filled. Results travel with the unit.
- 06
Get paid
Payment is released against the signed bill of sale and the scale ticket, by check or ACH, with the paperwork copy left on site.
What we handle
The parts sellers dread
Rigging
Crane, skates and a route survey for anything that will not roll onto a trailer.
Oil containment
Pans, absorbent and a spill plan before a drain plug is touched.
Bill of sale
A document that clears a lien, a lease or a bankruptcy file, not a handwritten note.
PCB paperwork
Testing and manifesting for pre-1979 oil, handled before the unit moves.
On the ground
The engineering behind ABB
ABB grew from a Swiss-Swedish engineering combination formed in 1988. Its North American transformer footprint includes large power units and dry-types, so the ABB name alone does not establish construction.
A substation tank with separate radiators needs a different assessment from a ventilated dry-type winding assembly.
The design signature includes conservative insulation margins, generous cooling and a control cabinet layout technicians generally find practical.
On an older ABB power unit, those features still need verification against drawings: radiator connections, fan circuits, terminal markings and insulation test results matter more than the badge.
Local reality
Installed base across North Carolina
An ABB assessment in North Carolina may involve a utility substation, a Piedmont manufacturing plant or a hospital electrical room. The location changes the work plan.
An outdoor power unit requires oil and containment information; an indoor dry-type requires access measurements and a route through the building.
For a Charlotte demolition job or a Raleigh facility shutdown, identify exactly which ABB equipment belongs in the removal scope. The transformer, detached radiators, control cabinet and spare bushings may sit in different areas.
Asset tags and site drawings help prevent unrelated equipment from entering the load.
Around the site
Failure patterns worth knowing
Bushing seals on older ABB power units deserve a close look. Oil staining below a flange can indicate a seal problem, but photographs alone cannot establish the cause.
Record the bushing position, oil level and any recent gasket work before cleaning away evidence needed for inspection.
Tap changer contacts and cooling fan bearings are other known trouble points. ABB maintenance records should distinguish contact wear from a drive mechanism fault, and bearing noise from a failed fan circuit.
Include alarm logs, tap operation counts where recorded, and notes about fans disconnected before shutdown.
Where it sits
Nameplate, serial and test records
Start with readable photographs of the ABB nameplate and serial number. We check the nameplate ratio, voltage ratings, phase configuration and impedance rather than relying on a plant asset description.
Capture separate tap changer and bushing plates when accessible, especially if components have been replaced during service.
For oil-filled ABB equipment, DGA history helps establish whether a fault developed gradually or followed a specific event. Provide dated reports rather than one isolated sample.
We also check whether the unit was built in the United States or imported, using nameplate information and original manufacturing records.
On the ground
Site inspection
An ABB site inspection starts only after the owner establishes safe access and the equipment's electrical status. Qualified site personnel control isolation, testing and grounding.
Around the tank, the inspection records radiator damage, bushing condition, gasket leaks, cabinet corrosion and legibility of the nameplate and terminal labels.
Inside a North Carolina electrical room, an ABB dry-type inspection follows a different path: winding contamination, tracking, enclosure damage and signs of overheating need documentation. Photograph the assembly without disturbing evidence.
Door openings, corridor turns and floor loading must also be checked before selecting removal equipment or routes.
Local reality
Rigging a ABB unit
Rigging an ABB power unit requires confirmed transport weight, center of gravity and approved lifting points. Do not assume radiator brackets or tank fittings can carry the load.
The rigging contractor selects slings and a spreader bar from the lifting drawing and the actual configuration on site.
Before a lowboy reaches a Greensboro plant, compare the ABB shipping outline with gate width, overhead obstructions and the crane setup area. Document whether bushings, radiators or the conservator require removal.
Oil handling, open flange protection and component labeling belong in the same written removal plan.
Around the site
Brand value in the secondary market
ABB identification gives an assessment a starting point, not a conclusion. A legible serial number, original drawings and a clear service history make it easier to establish what the unit is.
Missing tap changer records or unexplained DGA changes can leave important questions unresolved despite an intact tank.
Transformer Buyers NC evaluates ABB units in any condition, including failed and obsolete equipment. For North Carolina owners, the useful first package is concrete: nameplate photographs, location, shutdown status, known faults and access details.
Those records establish the equipment scope before inspection and removal planning move forward.
Get started
Get an offer in minutes
Five fields is all it takes. Photographs help, but a nameplate and a town are enough to start.
No fee, no obligation. We reply the same business day.
Tell us what you have
We reply the same business day.
Questions
Straight answers
Equipment types
Do you buy failed ABB power transformers?
Yes. Transformer Buyers NC buys failed ABB power transformers throughout North Carolina. Describe the failure event and provide nameplate photographs, DGA reports if available, and the current oil condition. Identify any damaged bushings, disconnected cooling fans or tap changer faults.
Service area
Which records help identify an older ABB unit?
A readable ABB nameplate, serial number, original drawings and test reports provide the starting point. Include replacement bushing records and tap changer maintenance sheets. Build origin also matters: the records should establish whether the transformer was manufactured in the United States or imported.
Payment
What access details matter for ABB dry-type removal?
For an ABB dry-type in a hospital or plant electrical room, document enclosure dimensions, door clearances, corridor turns and the path to the loading area. Confirm assembly weight from reliable records and have the site establish floor capacity and electrical isolation before removal.
Logistics
Nameplate, serial and test records: what should a seller know?
Start with readable photographs of the ABB nameplate and serial number. We check the nameplate ratio, voltage ratings, phase configuration and impedance rather than relying on a plant asset description.