Heavy-Duty Continuous Casting Mold Oscillator

Product Specifications

Technical details and manufacturing context for Heavy-Duty Continuous Casting Mold Oscillator

Definition

This heavy-duty industrial machine is designed specifically for continuous casting operations in steel production. It provides controlled oscillatory motion to the copper mold during the solidification process of molten steel. This oscillation prevents the newly formed steel shell from sticking to the mold walls, ensuring smooth withdrawal and surface quality. The machine is engineered for high-temperature environments and continuous operation in demanding steel mill conditions. It features a robust mechanical linkage system that transmits precise motion from hydraulic or electromechanical actuators to the mold. The oscillator supports adjustable frequency and amplitude to match different casting speeds and mold weights, with a maximum load capacity of 150 tons. It operates within a temperature range of -10 to 60°C and is available with sinusoidal or non-sinusoidal oscillation patterns. The machine is constructed from high-strength alloy steel and heat-resistant copper alloys, and uses industrial-grade hydraulic components. Key parameters include an oscillation frequency range of 0–300 Hz, a maximum stroke amplitude of ±12 mm, motor power of 22–45 kW, and an operating pressure of 1.0–1.6 MPa. Hydraulic oil viscosity grade ISO VG 46 (ISO 3448) is recommended. Electrical supply is 380–480 V AC, three-phase, 50/60 Hz (IEC 60038), and ingress protection rating is IP54–IP65 (IEC 60529). Machine weight ranges from 8 to 15 tons, and overall dimensions are 2500×1800×1500 mm (L×W×H), with custom sizes available on request. This directory entry provides reference values; verify model-specific specifications and standards with the legal manufacturer or supplier before procurement.

Working Principle

The oscillator uses hydraulic or electromechanical actuators to generate precise sinusoidal or non-sinusoidal oscillatory motion. This motion is transmitted through a robust mechanical linkage system to the continuous casting mold, causing it to oscillate vertically. The controlled vibration helps prevent the solidifying steel shell from sticking to the mold walls, facilitating smooth withdrawal and improving surface quality. The frequency and amplitude can be adjusted to suit different casting speeds and mold weights.

Common Materials

High-strength alloy steel, Heat-resistant copper alloys, Industrial-grade hydraulic components

Technical Parameters

Parameter	Typical range	Notes & selection driver
Oscillation Frequency RangeRequired	0–300 Hz	Adjustable frequency range for different casting speeds
Maximum Stroke AmplitudeRequired	±12 mm	Peak-to-peak vertical displacement capacity
Maximum Load CapacityRequired	150 tons	Maximum mold weight the oscillator can handle
Motor PowerRequired	22–45 kW	Drive motor power rating
Operating Temperature RangeRequired	-10–60 °C	Ambient temperature range for reliable operation
Oscillation Pattern	Sinusoidal, Non-sinusoidal type	Available oscillation waveform patterns (sinusoidal, non-sinusoidal)
Hydraulic Oil Viscosity Grade	ISO VG 46	Use ISO VG 46 for optimal performance.ISO 3448
Electrical Supply	380–480 V AC	Three-phase, 50/60 Hz.IEC 60038
Ingress Protection Rating	IP54–IP65	Higher rating for dusty or wet environments.IEC 60529
Machine Weight	8–15 t	Heavier units provide stability but require stronger foundations.
Overall Dimensions (L×W×H)	2500×1800×1500 mm	Custom sizes available on request.

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

Oscillation Drive Unit
Generates and controls oscillatory motion

Material: High-strength steel housing with precision bearings
Mold Connection Frame Part
Securely attaches to continuous casting mold

Material: Heat-resistant alloy steel
Hydraulic Power Unit Optional
Provides hydraulic power for oscillation (if hydraulic type)

Material: Industrial hydraulic components with steel casing
Control Panel
Operator interface for frequency and amplitude adjustment

Material: Industrial-grade electronics in steel enclosure
Vibration Dampers Optional Part
Absorbs excess vibration and protects surrounding equipment

Material: Rubber-metal composite

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Heavy-Duty Continuous Casting Mold Oscillator.

Manufacturers of Heavy-Duty Continuous Casting Mold Oscillator

Manufacturer profiles associated with Heavy-Duty Continuous Casting Mold Oscillator.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review · Page last updated 6 September 2026

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Frequently Asked Questions

What is the purpose of the mold oscillator?

It provides controlled oscillatory motion to the copper mold during continuous casting to prevent the steel shell from sticking, ensuring smooth withdrawal and surface quality.

What are the key specifications to consider?

Key specs include oscillation frequency range (0–300 Hz), stroke amplitude (±12 mm), load capacity (150 t), motor power (22–45 kW), and operating temperature (-10 to 60°C). Verify with manufacturer.

What standards are referenced?

Standards include ISO 3448 for hydraulic oil viscosity, IEC 60038 for electrical supply, and IEC 60529 for ingress protection. These are references, not certifications.

How should maintenance be planned?

Monitor hydraulic oil quality (use ISO VG 46), check for leaks, and inspect mechanical linkages for wear. Follow manufacturer guidelines for service intervals.

Data Basis

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

Preliminary Technical Classification

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pressure:	Hydraulic system: 10-25 MPa, Mold contact pressure: 0.5-5 MPa
flow rate:	Hydraulic oil: 20-200 L/min (depending on oscillation frequency)
temperature:	Ambient to 150°C (mold contact surface up to 400°C with cooling)
stroke length:	2-15 mm (adjustable)
max mold weight:	500-5000 kg (depending on model)
slurry concentration:	Mold powder/lubricant: 5-25% solids by weight
oscillation frequency:	50-400 cycles/min