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FABTECH 2026

AC Machinery

Plate Rolls

AHS-AUTO

by Akyapak

Fully automated four-roll plate rolling line with gantry loader, infeed conveyor, and automatic ejection for continuous non-stop production

4-roll automated rolling line

Machine type

4-roll (1 top + 1 bottom + 2 side)

Roll configuration

Fully automated (gantry loader + infeed conveyor + auto-eject)

Automation level

Financing Available
AHS-AUTO

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AHS-AUTO — detail view
4-roll automated plate rolling line

The AHS-AUTO takes the proven AHS four-roll platform and wraps it in a complete automation package. A pneumatic gantry loader with vacuum lifts pulls plates from the stockpile and transfers them to an infeed conveyor, which feeds the machine automatically. Once the plate is in position, the rolling cycle runs hands-free — forming the workpiece and ejecting the finished part without operator intervention. The result is a continuous non-stop cycle: load, roll, eject, repeat. Because the gantry handles all material movement, there is no need for an overhead crane, freeing up floor space and eliminating a common bottleneck in high-volume shops. Whether you are rolling pressure vessel shells, pipe sections, or structural components, the AHS-AUTO turns plate rolling from a manually intensive process into a push-button production line. AC Machinery supplies and supports the full AHS-AUTO system from Cambridge, Ontario.

Ideal For

  • High-volume fabrication shops that need continuous, hands-free plate rolling without an overhead crane
  • Production environments where cycle time and throughput are critical — the non-stop rolling cycle eliminates idle time between parts
  • Operations looking to upgrade from a manual AHS 4-Roll to a fully automated rolling line

Machine type

4-roll automated rolling line

Roll configuration

4-roll (1 top + 1 bottom + 2 side)

Automation level

Fully automated (gantry loader + infeed conveyor + auto-eject)

Material handling

Pneumatic gantry loader with vacuum lifts

Key Features

AHS-AUTO Features

Standard features that set this machine apart in demanding manufacturing environments.

Ease of Operation

  • Pneumatic gantry loader with vacuum lifts pulls plates directly from the stockpile — no overhead crane needed
  • Infeed conveyor automatically positions each plate for the rolling cycle, eliminating manual feeding
  • Fully automated roll-eject-repeat cycle runs continuously without operator intervention between parts
  • Automatic ejector system clears finished parts from the machine, keeping the production line moving

Built-In Extras

  • Built on the AHS four-roll platform — pinch-and-roll geometry forms a complete cylinder in one pass
  • Electro-hydraulic calibration keeps all rolls aligned without manual shimming
  • Push-button operation simplifies the entire workflow from raw plate to finished rolled part
  • Crane-free design frees up overhead space and removes a common production bottleneck
  • Rolls induction hardened to 50–60 HRC and precision ground for consistent surface contact
  • Planetary lever-arm drive concentrates bending force at the contact point, reducing flat-end waste

Video

See the AHS-AUTO in Action

Full Specifications

Akyapak AHS-AUTO 4-Roll Automated Rolling Line Technical Details

Complete specifications, standard features, and optional upgrades.

Machine type
4-roll automated rolling line
Roll configuration
4-roll (1 top + 1 bottom + 2 side)
Automation level
Fully automated (gantry loader + infeed conveyor + auto-eject)
Material handling
Pneumatic gantry loader with vacuum lifts
Part removal
Automatic ejector system
Operation mode
Continuous non-stop cycle
Crane requirement
None (crane-free operation)
Base platform
AHS 4-Roll series
Roll material
Ck45 steel, induction hardened 50–60 HRC
Frame construction
Fully welded St-52 steel
Certifications
CE, ISO 9001-2015, TSEK, TURQUM
  • Pneumatic gantry loader with vacuum lifts pulls plates directly from the stockpile — no overhead crane needed
  • Infeed conveyor automatically positions each plate for the rolling cycle, eliminating manual feeding
  • Fully automated roll-eject-repeat cycle runs continuously without operator intervention between parts
  • Automatic ejector system clears finished parts from the machine, keeping the production line moving
  • Built on the AHS four-roll platform — pinch-and-roll geometry forms a complete cylinder in one pass
  • Planetary lever-arm drive concentrates bending force at the contact point, reducing flat-end waste
  • Rolls induction hardened to 50–60 HRC and precision ground for consistent surface contact
  • Electro-hydraulic calibration keeps all rolls aligned without manual shimming
  • Push-button operation simplifies the entire workflow from raw plate to finished rolled part
  • Crane-free design frees up overhead space and removes a common production bottleneck
  • CNC AK400 graphic touch-screen controller for programmable rolling sequences
  • NC AK300 playback controller
  • Integrated cone rolling with position adjustments from the operator panel
  • Deflection compensation system for uniform bending across the full width
  • Oil-air cooling system for extended duty cycles
  • Centre and side supports for rolling large-diameter shells
  • High-volume pressure vessel and tank shell production
  • Continuous pipe and tube section rolling
  • Wind tower shell fabrication lines
  • Structural steel forming at production scale
  • Silo and hopper manufacturing with minimal downtime
  • Any plate rolling operation requiring automated, crane-free material handling

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