Conveyors, lifting, process equipment and machinery sizing.
MODULE OVERVIEW
Industrial Equipment in practical engineering work.
Industrial equipment must satisfy throughput, reliability, guarding, maintainability and operating environment. Component calculations should be linked to the duty cycle, material flow and safety function.
CORE PRINCIPLES
What to establish first
Throughput links material mass, speed and time.
Drive power follows resistant force and conveyor speed.
Safety functions require separate risk assessment and validated controls.
DESIGN CONCEPTS
Terms worth checking
Duty cycle
Conveyor resistance
Maintainability
Common applications: Conveyors · Lifting mechanisms · Packaging and process equipment
KEY RELATIONSHIP
Linear-drive power
P = Fv
F — resistant force, N
v — travel speed, m/s
P — mechanical power, W
Include acceleration, elevation, efficiency and start-up duty for a motor-selection calculation.
Use the relationship with compatible units, then review the result against the stated design conditions.
WORKED EXAMPLE
Known values → substitution → interpretation
Known values
F = 2,500 N; v = 0.8 m/s
Method
P = 2,500 × 0.8
Interpretation
The ideal mechanical power is 2.0 kW before drive efficiency and service factor.
KEY DESIGN CHECKS
Confirm the conditions behind the number
Define the governing load case, duty cycle and required design life before using a simplified relation.
Use compatible units and material data for the actual condition, temperature and manufacturing state.
Compare the result with strength, stiffness, fatigue, safety, serviceability and applicable-code requirements.
COMMON ENGINEERING MISTAKES
Keep the model within its scope
Applying linear-drive power outside the assumptions shown on this page.
Using a nominal condition while a peak, alternating, transient or environmental case governs the design.
Treating a calculated value as a final component selection without checking interfaces, tolerances and the current governing standard.
AVAILABLE CALCULATORS
Select a calculator
Engineering guide resources
This source-aware module explains the governing relationship, design checks and practical application. Use the related resource below or continue to the calculator library for an interactive calculation.
ReferenceISO 12100, Safety of machinery — General principles for design and risk assessment; supplier data controls equipment selection.ScopeRelationships are presented for the assumptions stated on this page and linked tool.Design reviewCheck material condition, loads, environment and the applicable current code.SafetyResults are educational/preliminary and do not certify safety or compliance.