Shop stock & custom
components.
Replacement components for common utility switch and transformer equipment, plus custom parts built to your drawings or samples — material certification available on request. Browse our lines below, organized by category.
Build a quote in seconds. Browse the lines below and tap + Add to quote on anything you need — then send us the list and we'll reply with pricing and lead time, usually within one business day. Prefer to talk? Contact us directly.
Replacement main moving contact for McGraw-Edison 550B series switches. Machined to OEM dimensional specifications; material certification available on request.
Stationary contact for McGraw-Edison 550C series. Precision-machined contact surface, correct alloy composition; material certification on request.
Matched contact sets for other McGraw-Edison switch models. Contact us with your model number — we likely have it in stock or can produce it quickly.
A patented design that replaces any traditional gear operator with no modification to the existing mounting structure. With our universal mounting backplate, any worn or seized operator can be replaced in an hour or less.
- Maintenance-free slew drive eliminates back drive
- Machined aluminum downpipe adaptor, 4 piercing bolts
- Standard 2″, customizable up to 3″
- Anodized stops adjustable in 4° increments
- Four-position lock
- Reversible open-plate indicator
- Standard 36:1 gear reduction
- Optional 62:1 gear reduction
Complete rebuilds of both manual and motor operators, plus operating pipe, linkage, and hardware for disconnect switches. For full operator replacement, see our patented UGOR above.
Gaskets, fittings, bushings, and structural hardware for power and distribution transformers. Regasketing kits for common models available.
Send drawings, a sample part, or a model number — we'll produce it with full documentation. No minimums. Urgent orders welcome.
Individual parts and full kits — we reverse-engineer and manufacture discontinued components, and design & build virtually any component inside the substation fence.
Load tap changer and oil circuit breaker contacts — individual parts and full kits, machined to OEM specs; material certification on request.
Recloser contacts, gaskets, and internal components; regulator contacts, gaskets, and control board refurbishment.
Qualitrol gauges, replacement fans, pump rebuilds, pump receptacles & stop-leak adaptors, and draw-lead extensions.
Discontinued by the OEM? Send a sample or model number — we reverse-engineer and manufacture the replacement with full documentation.
Design and manufacture of virtually any component inside the substation fence — built to meet or exceed OEM specifications.
Gaskets, hardware, and complete rebuild kits for common models — everything needed to return the asset to service.
Send us your seized or worn Southern States rotating switch bearings. We rebuild them with stainless-steel shafts and bearings, brass lock nuts, and Viton O-ring seals — with an enhanced option that adds 100% stainless bearings, a machined aluminum rain shield, Mobil XHP222 grease, and a field-serviceable zerk fitting.
We machine components for virtually every substation switch and transformer type. Call or email with your model number and we'll respond same day.