20-High 1150 Reversible Cold Rolling Mill

This 20-high reversible cold rolling mill is designed for precision strip processing and ultra-thin strip production. The line is suitable for stainless steel and other high-precision strip rolling applications requiring tight thickness tolerance, flatness control, and stable coiling performance. The equipment was originally manufactured by SENJIMIR in 2015 and has been well maintained. Inspection is available at any time.

Additional information

Manufacturer

SENJIMIR (Original OEM)

Year of Manufacture

2015

Max strip thickness

≤ 3.5 mm

Raw Material Width

Max. 1080 mm

Finished Strip Thickness

0.02–0.2 mm

Finished Strip Width

Max. 1050 mm

Rolling Speed

300 m/min (rated), 600 m/min (max.)

Thickness Accuracy

±0.002 mm

Scope of Supply

The available scope of supply covers the main rolling mill system, design package, and related auxiliary systems, subject to final confirmation based on the actual project requirement.

  • 20-high reversible rolling mill stand
  • Cylinders, motors, bearings, seals, and racks
  • Thickness gauge and related sensors
  • Hydraulic system
  • Electrical control system
  • Drive system (ABB / Siemens)
  • Process design
  • Equipment design
  • Piping layout
  • Technical documentation

Inspection, Testing & Technical Review

The rolling mill can be reviewed according to the actual equipment condition and buyer requirements. We can support technical review, equipment inspection, and project evaluation before shipment.

  • Visual inspection of the mill stand and major components
  • Review of available technical documentation
  • Confirmation of key rolling parameters and production capability
  • Inspection of hydraulic, drive, and electrical systems
  • Video inspection or on-site checking before purchase
  • Review of dismantling condition and transport readiness
  • Quality assurance testing based on the actual available scope

Project Support Services

We can provide practical support for buyers planning mill relocation, rebuilding, upgrading, or integration into existing strip processing facilities, based on the actual available scope of supply.

  • Equipment list confirmation and project matching
  • Technical communication before purchase
  • Dismantling coordination and loading planning
  • Packing solution and shipment arrangement
  • Installation and commissioning support
  • Operator training
  • Maintenance support
  • Remote diagnostic support
  • Spare parts supply
  • Document package including manuals and drawings

Frequently Asked Questions

What materials can this 20-high rolling mill process?
This 20-high reversible cold rolling mill is suitable for precision strip processing, especially for materials that require high thickness accuracy, flatness control, and stable rolling performance. It can be used for stainless steel strip and other similar precision strip materials within the specified strength range.
The finished strip thickness range is 0.02–0.2 mm, with a maximum strip width of 1080 mm. The line is designed for high-precision rolling and can achieve excellent thickness accuracy and flatness performance.
Yes. Inspection can be arranged at any time. Buyers can review the equipment condition, available technical documents, and key system status through video inspection or on-site checking before purchase

Request a Quote & Technical Matching

Please provide your contact details and project requirements below. Our team will review your request and recommend suitable equipment solutions based on your application, technical needs, and delivery destination.
Site inspection, pre-shipment checking, and project discussion can be arranged for serious buyers.

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