SKU class
SKU class
7 t electric decoiler ×1.
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Process Library · Coil Handling & Decoiling
Electric Decoiler (7T Motorized)
One mandrel, electric drive, expand-by-plates, brake on stop. Controls include enable, jog, and feed.
What this process looks like
One mandrel, electric drive, expand-by-plates, brake on stop. Controls include enable, jog, and feed.
Frame / mandrel
Frame / mandrel
Frame 80×160×3.75 square tube · mandrel 80×14 seamless tube · expand 50×50×5.
Expand
Expand
Bearing 6215 · four-segment expand plates.
Specifications
| SKU class | 7 t electric decoiler ×1. |
|---|---|
| Frame / mandrel | Frame 80×160×3.75 square tube · mandrel 80×14 seamless tube · expand 50×50×5. |
| Expand | Bearing 6215 · four-segment expand plates. |
| Drive | Main motor 3 kW · VFD 4 kW. |
| Stop | Brake (required). |
| Electrics (specification) | 350 V / 50 Hz / 3φ. |
| Lead time (spec) | 15 days. |
Operation steps
Load the single head
Load the single head
7 t single-head capacity. Confirm coil ID/OD and approach clearances for this install.
Expand with four plates
Expand with four plates
Four-segment expand plates with 6215 bearings. Center the coil before VFD ramp-up.
Enable electric drive
Enable electric drive
Main motor 3 kW through VFD 4 kW. Jog first, then run continuous payoff.
Motorized payoff
Motorized payoff
Feed strip into the downstream former. Control loop height and start/stop timing.
Brake on stop
Brake on stop
Use the brake on stop to prevent loose tails. Confirm coast vs braked stop behavior during commissioning.
Commissioning check
Commissioning check
Confirm expand, jog, continuous run, and brake stop against the published 7 t / 350 V specification.
Key details
Rated electrics for this unit
350 V / 50 Hz / 3φ.
Single-head electric decoiler
not a dual-mandrel indexing host.
FAQ
What coil capacity does this decoiler handle?
7 t single-head electric decoiler.
How does the mandrel expand the coil ID?
Four-segment expand plates with Bearing 6215 on a mandrel 80×14 seamless tube.
What drive and speed control are fitted?
Main motor 3 kW with VFD 4 kW for enable, jog, and continuous payoff.
What power supply is specified?
350 V / 50 Hz / 3φ.
Is a brake required on stop?
Yes — brake (required) to prevent loose tails on stop.
Get a configured quote
Send us your profile sizes, gauge and daily output — we return a sized proposal with lead time.
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