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3 in 1 Coil Processing Unit in Pune

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Press Room Automation is a leading manufacturer and supplier of 3 in 1 coil units serving Pune and the Chakan–Pimpri-Chinchwad–Bhosari auto belt. Backed by ISO-certified manufacturing and design since 2001, we support automobile OEMs, auto-component makers, two-wheeler and sheet-metal pressing units across Maharashtra with reliable, accurate press-room automation and prompt after-sales service, spares and installation.

The Press Room Automation “3 in 1” combines a decoiler and a servo-driven straightener-feeder in a single compact unit. It targets manufacturers seeking a simple, robust and safe press-feeding line with dependable performance, cutting floor space and setup time versus separate machines.

Info

Decoiler

  • Decoiler with variable drive & loop control system
  • 3- or 4-jaw self-centring manual expanding mandrel of welded, stabilised steel
  • Rotation jog mode from main control box
  • Pneumatic hold-down (optional snubber & peeler for threading on request)
  • 6 quick-removable coil-retaining arm keepers, adjustable to strip width

NC Servo Straightener cum Feeder

  • Stabilised steel frame with cascade rollers at entry
  • Gear-driven feed roll for non-slip positive feeding
  • Straightener head with 7 straightening rollers, 1 pair pitch rollers & 1 pair feeder rollers
  • Upper rolls individually adjusted by leadscrew & bevel gearing with position indicators
  • Pneumatic pilot-release lifting of upper rolls in synchronism with the press
  • Permanently sealed precision bearings; crocodile head opening for easy cleaning & strip insertion
  • One brushless servo motor & precision gearbox; hydraulic-jack height adjust ±50 mm

Control panel

  • Feed length 0–99999.999 mm; speed 1–50 mpm; accel/decel 1–100%
  • Part number 1–99; length fine-tune ±0.1 mm in 0.01 mm steps
  • Feeder-before-press or press-before-feeder selection; single-stroke or continuous
  • Manual jog, decoiler speed potentiometer, error diagnosis & display
3 in 1 Coil Processing Unit — line view
3 in 1 Coil Processing Unit — line view

Specification

Specifications
ParameterA-300A-400B-400
Width (mm)300400400
Thickness (mm)0.5 – 2.00.5 – 1.80.7 – 3.0
Max Coil Weight1000 Kg2500 Kg3000 Kg
Straightening Capacity × Width2.0 × 300 mm1.8 × 400 mm3.0 × 400 mm
Coil OD1200 mm1200 mm1500 mm
Coil ID430 – 480508508
ExpansionManualManualManual
Line Speed (Max)181815

High-end fully automatic models with coil car, hydraulic jaw expansion, snubber, peeler, pre-pinch and auto side guide are available on request. Parameters are for material of tensile strength up to 40 kgf/mm²; higher-capacity and higher/lower line-speed models are available. Technical specifications are indicative and subject to change to suit the end application.

Video

3 in 1 Coil Processing Unit in operation

3 in 1 Coil Processing Unit in operation Watch on YouTube ↗

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⬇ Download Catalogue (PDF)

Need a 3 in 1 Coil Unit in Pune?

Talk to our engineers for the right model, a quotation or a plant visit.

Get A Quote Call +91 9819812717 / 9324044004 / 9322951554

Frequently Asked Questions — 3 in 1 Coil Unit in Pune

What does a 3 in 1 coil processing unit do?

It combines decoiling, straightening and servo feeding in one compact machine, taking raw coil and delivering flat, accurately fed strip into a power press — replacing three separate units.

What coil sizes can it handle?

Standard models handle strip up to 400 mm wide and 3 mm thick, coils up to 3000 kg and 1500 mm OD, at line speeds up to 18 mpm.

Is an automatic version available?

Yes — fully automatic versions with coil car, hydraulic jaw expansion, snubber, peeler, pre-pinch and auto side guide are available on request.

Why choose a 3 in 1 over separate machines?

It saves floor space, reduces installation and setup time, simplifies controls to a single panel and lowers overall cost while keeping feed accuracy for progressive stamping.

Do you supply the 3 in 1 coil unit in Pune?

Yes. Press Room Automation supplies, installs and services the 3 in 1 coil unit across Pune and the surrounding Maharashtra industrial belt, including the Chakan–Pimpri-Chinchwad–Bhosari auto belt. Contact us at +91 9819812717 / 9324044004 / 9322951554 for a site visit or quotation.

Do you provide installation and service support in Pune?

We provide installation, commissioning, operator training, spares and breakdown support for customers in Pune and nearby industrial areas.