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Support Legs Component – Machinery and Equipment Manufacturing

Component Specifications

Definition

Support legs are engineered structural components designed to securely elevate and stabilize dust collection hoppers, ensuring proper alignment with connected ductwork and preventing vibration-induced failures. They maintain operational height for material flow while distributing the hopper's load evenly across the foundation.

Working Principle

Support legs function as load-bearing columns that transfer the weight of the dust collection hopper and its contents to the ground or supporting structure. They provide rigidity against lateral forces, dampen operational vibrations, and allow for height adjustment to ensure proper gravitational flow of collected particulate matter into downstream systems.

Materials

Typically constructed from ASTM A36 carbon steel, 304/316 stainless steel for corrosive environments, or aluminum alloys for lightweight applications. Surface treatments include hot-dip galvanizing, powder coating, or epoxy painting for corrosion resistance.

Technical Parameters

Load Capacity 500-5000 kg per leg
Leg Cross-Section Square tube 80x80 mm to 150x150 mm
Base Plate Dimensions 200x200 mm to 400x400 mm
Mounting Hole Pattern 4-hole square or circular
Height Adjustment Range ±50 mm

Standards

ISO 14122-3, DIN 18800-7

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Support Legs.

Parent Products

This component is used in the following industrial products

Dust Collection Hopper

A funnel-shaped container that collects and temporarily stores dust and particulate matter captured by a dust collection system.

View Product Details

Conveyor Frame

Structural framework that supports and aligns the components of a drum conveyor system.

View Product Details

Engineering Analysis

Risks & Mitigation

Structural failure due to overloading
Corrosion in humid environments
Vibration-induced fatigue cracking
Improper installation causing instability

FMEA Triads

Trigger: Exceeding rated load capacity
Failure: Leg buckling or permanent deformation
Mitigation: Install load monitoring sensors and follow manufacturer's weight limits

Trigger: Inadequate corrosion protection
Failure: Structural weakening and potential collapse
Mitigation: Use appropriate materials (stainless steel in corrosive environments) and regular inspection

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

±2 mm for height adjustment, ±1° for vertical alignment

Test Method

Static load testing per ISO 14122-3, vibration testing per ISO 10816

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

Technical documentation

4/5

Manufacturing capability

4/5

Inspection readiness

5/5

Supplier transparency

3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

Related Components

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Precision load cell assembly for automated powder dispensing systems

Dust Collection Port

A dust collection port is a critical component in automated powder dispensing systems that captures airborne particulates at the source to maintain clean air quality and prevent cross-contamination.

Sensor Element

Core sensing component in industrial smart sensor modules that converts physical parameters into electrical signals for process monitoring and control.

Frequently Asked Questions

How many support legs are typically required for a dust collection hopper?

Most industrial dust collection hoppers require 3-4 support legs arranged symmetrically to ensure stability and even load distribution. The exact number depends on hopper diameter, weight capacity, and seismic requirements.

Can support legs be adjusted after installation?

Yes, most industrial support legs feature threaded adjustment mechanisms or leveling pads that allow ±50 mm height adjustment to compensate for floor irregularities and ensure proper hopper alignment.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

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.

Support Legs