Skirt: Thickness Range 2-5 mm, Standard Height 150-300 mm

Component Specifications

Definition

A structural aluminum component designed as part of a machine enclosure system, specifically serving as a lower perimeter shield that provides containment, safety protection, and environmental sealing for industrial machinery. It prevents debris ingress, contains lubricants or process materials, and offers impact protection while maintaining accessibility for maintenance.

Working Principle

The skirt functions as a protective barrier that surrounds the lower portion of machinery, utilizing its structural rigidity to contain operational byproducts, prevent foreign object intrusion, and provide safety shielding. It typically mounts to the machine frame or base using fasteners, creating a sealed or semi-sealed perimeter that directs fluids to collection points while allowing necessary ventilation.

Materials

Aluminum alloy 6061-T6 (or equivalent), thickness: 2-5mm, with optional anodized or powder-coated surface finish for corrosion resistance

Technical Parameters

Parameter	Typical range	Notes & selection driver
Mounting Type	Bolted or clamped attachment
Material Grade	Aluminum 6061-T6
Sealing Method	Gasket or brush seal optional
Surface Finish	Anodized or powder-coated
Standard Height	150-300 mm
Thickness Range	2-5 mm
Temperature Range	-20°C to +150°C
Corrosion Resistance	Salt spray test >500 hours

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

Standards

ISO 14120, DIN EN 953, ISO 13857

Parent Products

This component is used in the following industrial products

Aluminum Shell

The aluminum shell is the rigid outer casing that forms the structural component of a pharmaceutical vial aluminum seal.

View Product Details

Engineering Analysis

Risks & Mitigation

Inadequate containment leading to fluid leaks
Improper installation causing safety gaps
Material fatigue from vibration
Corrosion in harsh environments
Interference with machine operation

FMEA Triads

Trigger: Insufficient fastening torque
Failure: Skirt detachment during operation
Mitigation: Use thread-locking compounds and specified torque values; implement regular inspection schedule

Trigger: Material fatigue from vibration
Failure: Cracking at mounting points
Mitigation: Add vibration damping materials; redesign with reinforced mounting brackets

Trigger: Inadequate sealing design
Failure: Contaminant ingress or fluid leakage
Mitigation: Implement proper gasket selection; design overlapping joints; include drainage channels

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±1.5mm on overall dimensions, ±0.5mm on mounting hole positions

Test Method

Dimensional verification per ISO 2768-m, leakage test with water spray, impact resistance test per ISO 14120

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.

Compare the published product scope and source details, then include your specifications and quantity in an enquiry.

Manufacturers of Skirt

Manufacturer profiles associated with Skirt.

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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

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Shaft Bearing

Precision component supporting rotating shafts in vibration motors to reduce friction and maintain alignment.

Seal Groove

Precision-machined groove in aluminum bearing housings designed to accommodate sealing elements for fluid containment and contamination prevention.

Frequently Asked Questions

What is the primary function of a machine skirt?

The primary function is to provide perimeter protection by containing fluids, preventing debris ingress, and offering safety shielding around moving machine parts.

Can aluminum skirts be customized for specific machinery?

Yes, aluminum skirts are typically custom-fabricated to match machine dimensions, with options for cutouts, access panels, and mounting configurations.

What safety standards apply to machine skirts?

ISO 14120 and DIN EN 953 specify requirements for fixed guards, including skirt components, regarding strength, stability, and safety distances.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

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.

Skirt