Push Force Calculator

Rolling, slope and acceleration force on a cart.

Total cart mass

kg

Rolling resistance coefficient

Crr

Slope angle

degrees

Desired acceleration

m/s²

METHOD / ASSUMPTIONS

F ≈ Crr·m·g·cosθ + m·g·sinθ + m·a

F: required force, N
Crr: measured rolling resistance coefficient
m: total mass, kg
θ: slope angle
a: desired acceleration, m/s²

Model boundaries

Use a measured Crr for the actual wheel–floor–load system when possible.
Starting and swivel forces can exceed this steady model.
Negative slopes can reduce or reverse net propulsion force.

Engineering reference

Calculators and selection guidance are provided for preliminary design reference. Actual performance and safety depend on the complete system, operating environment and validation requirements.

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Push Force Calculator | CASTERWHEEL