Plant shutdown · Georgia
We buy mill shutdown surplus cable
A shutdown is a schedule before it is a sale. Cable comes out of the storehouse, out of the trays and out of the motor control room, and all of it has to be gone before the contractor moves in with its own crews.
- 4,160 V feeders
- Tray and motor cable
- Storehouse stock
01Overview
What this page covers
Two different events are called a mill shutdown. A maintenance outage takes a line down for a week, replaces the feeders that failed, and clears the storehouse of spares for machines that were rebuilt or scrapped. A permanent closure empties the plant, including the tray runs, the substations and the motor control centers.
Both produce the same material in different proportions. Mill electrical systems run at 480 V for motors and lighting, 2,400 V or 4,160 V for larger drives, and 13.8 kV for the incoming service. The cable reflects that: heavy tray cable, shielded 5 kV feeder, VFD cable, welding cable, and a great deal of control and instrumentation wiring. It arrives in the sizes a plant actually bought, not in the sizes a catalog offers.
02Specification
What a shutdown releases
- Voltages
- 480 V, 2,400 V, 4,160 V and 13.8 kV
- Cable types
- Tray cable, 5 kV shielded feeder, VFD, welding, control
- Jackets
- CPE, neoprene or Hypalon for oil, washdown and heat
- Feeder sizes
- 500 kcmil to 750 kcmil copper, three-conductor
- Storehouse
- Spares, obsolete machine parts, motor leads, wire in coils
- Reels
- Part reels dominate; feeders arrive cut at the pull
- Documentation
- Shutdown schedule, stock list, work orders
- Condition
- New spares, pulled feeders, oil-soaked, water damaged
The storehouse stock list is the fastest way into a shutdown. It gives part numbers, sizes and quantities without anyone walking the plant.
03What we buy from a plant
What we buy from a plant
Medium voltage feeders
4,160 V and 13.8 kV cable from the plant substation to the motor control centers. Heavy, shielded and often copper. Reviewed on size, shield type and the condition of the jacket where it left the tray.
Tray and motor lead cable
480 V tray cable, motor leads and flexible connections, in trays and conduits across the plant. Reviewed on conductor count, jacket condition and whether the insulation is oil-soaked, which is common in a mill.
Storehouse spares and obsolete stock
Cable bought for machines that no longer exist, still on reels with tags. The best material in a shutdown, and the part most often overlooked because it is indoors and quiet.
Control, instrumentation and drive cable
Multi-pair instrument cable, thermocouple extension and VFD cable from the control rooms. Reviewed on conductor count, shield and pair count, and kept separate from power cable because the buyers are different.
04Evaluation
How a shutdown lot is reviewed
Walk the storehouse first, then the electrical rooms, then the trays. That order follows the value and the effort: the storehouse is quick and clean, the electrical rooms are slower, and the tray runs are a crew with ladders and a schedule. A lot list built in that order is also the order the plant wants the material gone.
Then separate the new from the used. Unused spares keep their tags and their footage and are reviewed as stock. Pulled feeders are reviewed on copper, because a cable that has been in a mill tray for twenty years has been exposed to oil, heat and washdown, and the jacket shows it.
Finally the schedule. A shutdown has a window, and the contractor's access to a given area is often measured in hours. Material that is staged and labelled before the window opens moves at a fraction of the cost of material that is still in a tray when the crew arrives.
A plant in shutdown is still an industrial site. Circuits are locked and tagged by the plant, not by the buyer, and a stopped motor can regenerate into a feeder that is supposed to be dead. Drives hold charge in their capacitors after isolation, and an arc flash boundary does not disappear because the plant is closing. Cable removal follows the plant's permit and lockout procedure, without exception.
05Seller terms
Before you sell: how it works
Four things a seller should be able to pin down before a truck is booked.
Verification
Footage is checked against the reel tag, the sequential marks on the jacket, the wrap count against the barrel, or a published weight per 1,000 ft — whichever the reel actually supports.
Payment
Payment method and timing are agreed in writing for the specific lot before anything is loaded or moved. No verbal number is treated as an agreement.
Paperwork
A bill of sale for the lot, and for utility material the owning utility’s release reference. Neither is optional and neither is created after the fact.
Freight
Collection is arranged as part of the terms. Say what can lift the reels and whether a 53-foot trailer can reach them, and the pickup is planned around that.
Sending a reel list and photographs costs nothing. A review is not a purchase, and nothing is bought, moved or scheduled until written lot terms are agreed for that material. Request a pickup when the lot is ready.
07Questions
Mill shutdown surplus questions
Do you buy cable that has been pulled from a mill?
Yes, as recovery material, with any unused spares reviewed separately. Mill cable is often oil-soaked, which affects both the jacket and the review.
What is usually the most valuable part of a shutdown lot?
The storehouse. Spares for machines that have been scrapped are often new cable with tags and footage, and they take less work to recover than anything in a tray.
Can the material be removed during the shutdown window?
That is normally the requirement. Staging and labelling before the window opens is what makes it possible.
Do you take control and instrumentation cable as well?
Yes, as a separate lot. Pair count, shield type and conductor size are recorded separately from power cable because they are reviewed on different terms.
Send the stock list and the shutdown dates
A storehouse list, the plant voltages and the date the material has to be out are enough to plan a shutdown review.