Editorial Technical Reference

Conveyor Frame

This page explains how Conveyor Frame is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

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

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Product Specifications

Technical details and manufacturing context for Conveyor Frame

Definition
The conveyor frame is the rigid structural foundation of a drum conveyor, providing support for the drum, bearings, drive mechanisms, and other components. It maintains proper alignment, ensures stability during operation, and withstands the mechanical loads and vibrations generated by material transport. This component is typically fabricated from carbon steel or stainless steel, with overall dimensions (length, width, height) specified in millimeters. The frame's design must accommodate the specific drum conveyor configuration, including the drum size, belt width, and material handling requirements. It serves as the stationary base that transfers operational loads—such as the weight of materials, drum, and components—to the ground or supporting structure while maintaining geometric integrity under stress. Proper installation and alignment are critical to prevent premature wear of moving parts and to ensure safe operation. The frame must be inspected regularly for signs of fatigue, corrosion, or deformation, especially in demanding industrial environments. Verification of model-specific dimensions and material suitability should be confirmed with the legal manufacturer or supplier, as the directory provides reference ranges only. The frame does not include the drum, bearings, or drive components, but it interfaces with them through mounting points and precision-machined surfaces. Its structural design must account for dynamic loads, vibration damping, and thermal expansion. In summary, the conveyor frame is an essential part that ensures the reliable and efficient operation of a drum conveyor system by providing a stable and aligned platform for all other components.
Working Principle
The frame acts as a stationary support structure that holds all moving and stationary parts of the drum conveyor in their correct positions. It transfers operational loads (weight of materials, drum, and components) to the ground or supporting structure while maintaining geometric integrity under stress. The frame's rigidity prevents misalignment and excessive deflection, which could lead to component failure or unsafe operation. It also absorbs and dampens vibrations generated during material transport, contributing to smooth and reliable conveyor performance.
Common Materials
Carbon Steel, Stainless Steel
Technical Parameters

What to specify in your RFQ

  • Overall dimensions including length, width, and height of the frame structure in mm

These are the quantities to specify to the manufacturer when sizing or requesting a quote. The manufacturer's own documentation governs the exact figures and applicable standard.

Components / BOM
  • Side Rails Part
    Provide longitudinal support and guide the conveyor components
    Material: steel
  • Cross Members Part
    Connect side rails and provide transverse stability
    Material: steel
  • Support Legs Part
    Elevate and stabilize the frame above ground level
    Material: steel
  • Mounting Brackets Part
    Secure bearings, motors, and other components to the frame
    Material: steel

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Drum Conveyor
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Pallet Conveyor System
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Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: N/A (structural component)
other spec: Max dynamic load: 5000 kg, Max belt speed: 5 m/s, Max span length: 10 m
temperature: -20°C to 80°C
Media Compatibility
✓ Bulk solids (e.g., grains, aggregates) ✓ Packaged goods (e.g., boxes, containers) ✓ General industrial materials (e.g., parts, components)
Unsuitable: Highly corrosive chemical environments (e.g., acid baths, salt spray)
Sizing Data Required
  • Conveyor length and span requirements
  • Maximum load capacity (including dynamic forces)
  • Environmental conditions (temperature, humidity, exposure)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Fatigue cracking at weld joints
Cause: Cyclic loading from material weight and belt tension leading to stress concentration at poorly designed or executed welds
Corrosion-induced structural weakening
Cause: Exposure to moisture, chemicals, or abrasive materials without proper protective coatings or maintenance
Maintenance Indicators
  • Visible misalignment or twisting of frame sections during operation
  • Unusual vibration or audible metal-on-metal grinding sounds from frame joints
Engineering Tips
  • Implement regular laser alignment checks and adjust supports to maintain proper frame geometry and load distribution
  • Apply corrosion-resistant coatings and establish routine inspection protocols for weld integrity and structural fasteners

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ISO 5048:1989 - Continuous mechanical handling equipment - Belt conveyors with carrying idlers - Calculation of operating power and tensile forces ANSI/CEMA 402-2003 - Belt Conveyors DIN 22101:2011 - Continuous conveyors - Belt conveyors for loose bulk materials - Basics for calculation and dimensioning

Quoted from the published standard.

Manufacturing Precision
  • Frame Alignment: +/- 1.5mm per 3 meters
  • Bolt Hole Positioning: +/- 0.5mm
Quality Inspection
  • Dimensional Verification with Laser Scanning
  • Ultrasonic Testing for Weld Integrity

Manufacturers of Conveyor Frame

Manufacturer profiles associated with Conveyor Frame.

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Technical documentation
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Manufacturing capability
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Inspection readiness
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Frequently Asked Questions

What materials are available for the conveyor frame?

According to the directory, the conveyor frame can be made from carbon steel or stainless steel. The specific grade and suitability for your application should be confirmed with the legal manufacturer or supplier.

What are the typical dimensions of a conveyor frame?

The overall dimensions (length, width, height) are specified in millimeters. However, exact dimensions depend on the specific drum conveyor model and application. Always verify model-specific values with the manufacturer.

Does the conveyor frame include the drum and bearings?

No, the conveyor frame is a structural component only. It provides support and alignment for the drum, bearings, and drive mechanisms, but these are separate components that must be sourced and installed according to the system design.

How should I verify the frame's suitability for my application?

Check the frame's material, dimensions, and design against your conveyor system's requirements. Consult the legal manufacturer or supplier for detailed specifications, load ratings, and installation guidelines. The directory provides reference information only.
Data basis: editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Data Basis

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

Preliminary Technical Classification
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