Automated Cut-to-Length Unit for Non-Ferrous Metal Lines

Product Specifications

Technical details and manufacturing context for Automated Cut-to-Length Unit

Definition

The Automated Cut-to-Length Unit is a critical component of the Non-Ferrous Metal Continuous Casting and Rolling System, responsible for precisely cutting continuously produced metal strips or sheets into predetermined lengths. It operates downstream from the rolling mill, ensuring dimensional accuracy and material optimization by eliminating manual measurement and cutting errors. This unit integrates measurement sensors, control systems, and cutting mechanisms to maintain production flow while achieving tight length tolerances. The unit is designed for non-ferrous metals, with a strip thickness range of 0.5–6.0 mm and a width range of 100–1600 mm. It supports cutting lengths from 500 to 6000 mm with a tolerance of ±0.5 mm (ISO 2768-1). The cutting speed ranges from 10 to 60 m/min, and the cutting frequency from 5 to 30 cuts per minute. Positioning accuracy is ±0.1 mm. The unit operates on a three-phase electrical supply of 380–480 V AC (IEC 60038) and a control voltage of 24 V DC (±10%). The operating pressure is 1.0–1.6 MPa, and the ambient temperature range is 5–45 °C. Electrical enclosures are rated IP54–IP65 (IEC 60529). The machine weight is approximately 1500–3500 kg, and the footprint is about 3000×1500×1800 mm. Key components include high-strength alloy steel, tungsten carbide cutting blades, and industrial-grade hydraulic components. This unit is a component, not a standalone machine, and must be integrated into a continuous casting and rolling line. For specific model applications, verify all parameters and standards with the legal manufacturer or supplier.

Working Principle

The unit uses optical or laser measurement sensors to continuously monitor the length of the moving metal strip. When the measured length reaches the preset value, the control system triggers a high-speed cutting mechanism (typically hydraulic or pneumatic shears) to execute a clean, perpendicular cut. Advanced units incorporate feedback loops to compensate for material stretch and speed variations, ensuring consistent cut lengths regardless of production line fluctuations.

Common Materials

High-strength alloy steel, Tungsten carbide cutting blades, Industrial-grade hydraulic components

Technical Parameters

Parameter	Typical range	Notes & selection driver
Cutting Length Range	500–6000 mm	Defines the minimum and maximum cut lengths
Cutting Length Tolerance	±0.5 mm	Precision class mISO 2768-1
Strip Thickness Range	0.5–6.0 mm	For non-ferrous metals
Strip Width Range	100–1600 mm	Maximum width for cutting
Cutting Speed	10–60 m/min	Depends on material and thickness
Cutting Frequency	5–30 cuts/min	Maximum cuts per minute
Positioning Accuracy	±0.1 mm	Accuracy of length measurement
Electrical Supply	380–480 V AC	Three-phase, 50/60 HzIEC 60038
Control Voltage	24 ±10% V DC	For PLC and sensors
Operating Temperature	5–45 °C	Ambient temperature range
Ingress Protection	IP54–IP65	For electrical enclosuresIEC 60529
Machine Weight	1500–3500 kg	Depending on configuration
Footprint (L×W×H)	3000×1500×1800 mm	Approximate dimensions

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Measurement Sensor Array
Continuously measures the length of moving metal strip using optical or laser technology

Material: Stainless steel housing with optical glass
Hydraulic Cutting Mechanism
Executes precise cuts using hydraulic pressure to drive cutting blades through the metal

Material: High-strength alloy steel
Programmable Logic Controller (PLC)
Processes measurement data and controls the timing of cutting operations

Material: Electronic components in industrial enclosure
Material Hold-Down System
Secures the metal strip during cutting to prevent movement and ensure clean cuts

Material: Hardened steel with rubberized contact surfaces

Manufacturers of Automated Cut-to-Length Unit

Manufacturer profiles associated with Automated Cut-to-Length Unit.

Sourcing Automated Cut-to-Length Unit from China?

Tell us your specification and target quantity — we will match it against manufacturer records and come back with the factories that fit.

Request manufacturers We manufacture this

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Frequently Asked Questions

What is the cutting length range of the Automated Cut-to-Length Unit?

The cutting length range is 500 to 6000 mm, as listed in the directory. However, for a specific model, you must verify the exact range with the legal manufacturer or supplier.

What materials can this unit cut?

The unit is designed for non-ferrous metals, with a strip thickness range of 0.5–6.0 mm and a width range of 100–1600 mm. Confirm material compatibility with the supplier.

What is the cutting tolerance?

The cutting length tolerance is ±0.5 mm, referencing ISO 2768-1. This is a directory reference; actual tolerance may vary by model and must be verified.

What are the electrical requirements?

The unit requires a three-phase supply of 380–480 V AC (IEC 60038) and a control voltage of 24 V DC (±10%). Always check the nameplate and supplier documentation.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Buyer enquiry

Request manufacturing insight for Automated Cut-to-Length Unit

Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.

Where it goes: Straight to the CNFX editorial desk, and to the manufacturer if this product is linked to a claimed profile. Nothing is broadcast to a supplier list.
Your details stay here: We do not sell or rent enquiry data, and we do not add you to a mailing list. Used only to answer this request.
No commission, no middleman: CNFX is a directory. We take no cut of any order and never negotiate on a supplier's behalf.
What we don't claim: A listing is not an endorsement. Qualify every supplier and verify every figure yourself before ordering.

pressure:	Atmospheric operation only - no hydraulic/pneumatic cutting pressure
other spec:	Material thickness: 0.2-6.0 mm, Cutting tolerance: ±0.5 mm, Line speed: 5-120 m/min
temperature:	Ambient to 150°C (302°F) - typical for non-ferrous metal processing lines

Automated Cut-to-Length Unit

Product Specifications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards