Manufacturer · bought nationwide
Delta Star Transformer Buyers
Delta Star builds substation and mobile substation transformers domestically. Used Delta Star station units and mobiles are high-value purchases for us.
We pay upfront, require no testing, and cover the freight, rigging and teardown at our own cost — the same terms on every unit regardless of who built it.
You are paid before the transformer leaves your property. No consignment, no waiting on a resale.
We do not ask you to test, repair or clean anything. We evaluate the unit ourselves.
We cover the freight and the rigging. Lowboys, cribbing, permits and escorts are our cost.
Disconnection, dismantling and removal are handled by our crews at our expense.
Delta Star units by class
We buy Delta Star product across every transformer class we handle. Pick the class that matches your unit for ratings, voltages and condition detail.
Dry-Type Transformers
Ventilated and sealed dry-type units from mechanical rooms, vaults and indoor substations.
Power Transformers
Large power transformers from utilities, generation sites and heavy industry.
Cast-Coil Transformers
Epoxy cast-resin units from harsh, humid and industrial environments.
Network Transformers
Submersible and vault-type network transformers from downtown grid systems.
Unit Substation Transformers
Transformer sections of unit substations, close-coupled or separated.
Oil-Filled Transformers
Liquid-filled units including mineral oil, FR3 and silicone fluid, with or without radiators.
What moves the number on a Delta Star unit
- kVA or MVA rating, and whether it is a standard step in the range.
- Primary and secondary voltages. Common combinations resell fastest.
- Copper versus aluminum windings, which is often a large difference.
- Fluid type: FR3 and Envirotemp carry a premium over mineral oil.
- PCB status, which changes the disposal path and therefore the price.
- Whether radiators, bushings and tap changers are still with the unit.
Quote a Delta Star Unit
Send the nameplate photo for the fastest number.
Other manufacturers we buy
Every brand, every vintage
- ABB
- General Electric (GE)
- Square D
- Eaton
- Cutler-Hammer
- Siemens
- Federal Pacific
- Howard Industries
- ERMCO
- Cooper Power Systems
- Kuhlman Electric
- Central Moloney
- WEG
- Virginia Transformer
- Niagara Transformer
- Pennsylvania Transformer
- Waukesha Electric
- Prolec GE
- Hammond Power Solutions
- Acme Electric
- Jefferson Electric
- Sola / Hevi-Duty
- MGM Transformer
- Olsun Electrics
- Rex Power Magnetics
- Marcus Transformer
- Schneider Electric
- Westinghouse
- Magnetek
Selling Delta Star transformers
Straight answers
Do you only buy Delta Star transformers?
No. We buy transformers from every manufacturer. Brand affects the resale pool and therefore the price, but it never determines whether we are interested.
My Delta Star nameplate is unreadable. Is that a problem?
Not a serious one. Photograph the unit anyway. Construction, dimensions, bushing arrangement and tank style tell us a great deal, and we can often identify the rating from other markings.
Are older Delta Star units worth anything?
Frequently yes. Age matters far less than rating, voltage and condition. Units from the 1960s and 1970s were built heavy and many remain in service today.
Have Delta Star transformers?
Call or text a nameplate photo for a same-day offer.
Request a Quote
Delta Star transformers anywhere in the US.