Reels from solar and battery storage projects

Cable and reels this work empties

Where the projects are

Illinois supports solar through the Illinois Shines program, and many of the larger community and utility-scale arrays near Chicago sit on open land in Will, Kankakee, Kendall and DeKalb counties and beyond. Battery storage tends to sit near substations. Both sorts of project bring cable in quickly and leave the empties at the edge of the field.

Getting a truck to the reels

Open-land sites are the hardest pickups for access. A flatbed needs firm, level ground to load, and a field after rain will not carry it. Before booking, tell us whether the reels sit on gravel, on a built access road or on dirt; whether there is a telehandler on site; and how far the reels are from the gate. Where needed, the reels can be moved to the road edge first.

Collection cable reels

Aluminium collection cable is heavy and long, so it ships on big wooden reels, often 60 inches or more. Many are nailed one-way wood that resells well to rewinders and other contractors if it has stayed dry. Reels left in a wet field for a winter usually go for recycling instead. Pick-up straight after the cable pull keeps more of them in the first group.

Ending a project cleanly

• List reels by size before demobilisation.
• Set aside anything labelled for a maker's return.
• Keep one-way reels on edge and off the dirt, on timbers if you have them.
• Book the pickup before the telehandler leaves site.

Battery storage sites

Storage projects are compact compared with arrays, but they pack in medium-voltage cable, auxiliary power and communications runs. Their reels are usually staged on a gravel pad beside the enclosures, which makes them easier to reach than field reels. The catch is timing: once commissioning starts, the pad is often fenced off and access gets harder. Book the pickup during construction rather than after energisation.

Note which reels came from the medium-voltage supplier; those are the likeliest to carry a return label.

Where we see this work

• The west suburbs

  Community solar and battery projects on open land toward the edge of the metro.

• The I-55 and I-80 corridor

  Solar projects under the Illinois Shines program, many on open land in Will County.

How the pickup runs

1. Count and photo

   Count the reels by flange size and send one photo of the stack and one of a reel tag.

2. Sort by tag and condition

   We read the tags and photos and tell you which reels we buy, which are returnable and which look like recycling.

3. Route each reel

   Every reel gets one exit: buyback, maker take-back, recycling or resupply.

4. Schedule by corridor

   We put you on the next corridor day in your area, or send a truck of its own for a big lot.

5. Load and settle

   The driver checks each reel, loads, and leaves one ticket showing what was bought, recycled and left.

Questions

Can you reach a site outside the metro?

If it is within reach of the corridors we run, yes. Send the location and the count, and we say plainly whether it fits.

What happens to reels that sat in the field all winter?

Most go for recycling. Wet ground rots the bottom flange boards and the lower staves first.

Do you take PV wire spools?

Wooden and plywood spools, yes. Plastic ones go back to the supplier if they run a return.

Can a pickup wait until the whole array is finished?

It can, but reels lying a season in the field lose value. Two smaller pickups, one after the main cable pull and one at closeout, usually recover more.

Reel words on this page

Flange

The round side discs that hold the cable in. Flange diameter, edge to edge, is the size a reel is known by.

Drum (barrel)

The cylinder between the flanges that the cable winds around.

Traverse

The inside width between the flanges: how wide a layer of cable can be.

Arbor hole

The centre hole a spindle, shaft or payoff bar passes through.

Drive hole

A smaller hole off-centre in the flange that a drive pin uses to turn the reel.

Lagging / staves

The boards nailed around the drum, and the protective boards sometimes nailed across the flanges over finished cable.

Nailed vs bolted

Nailed reels are held together with nails and built for one trip; bolted reels have through-bolts and steel plates for many.

Returnable reel

A reel its maker expects back, usually stencilled or tagged to say so.

One-way reel

A reel nobody is collecting. Once empty, it belongs to whoever holds it.

Reel tag

The label or plate carrying the maker, the reel number and sometimes the return terms.

Payoff

The stand or trailer a reel turns on while cable is pulled off it.