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Maximum take off weight Formula

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Maximum Take Off Weight is the maximum load, an aircraft can lift during takeoff. Check FAQs

MTOW = \frac{W P}{1 - ((\frac{W E}{W TO}) + (\frac{W f}{W TO}))}

MTOW - Maximum Take Off Weight?W_P - Payload?W_E - Operating Empty Weight?W_TO - Takeoff Weight?W_f - Fuel Load?

Maximum take off weight Example

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Here is how the Maximum take off weight equation looks like with Values.

Here is how the Maximum take off weight equation looks like with Units.

Here is how the Maximum take off weight equation looks like.

39279.1762 = \frac{6866}{1 - ((\frac{8890}{45000}) + (\frac{28244}{45000}))}

39279.1762kg = \frac{6866kg}{1 - ((\frac{8890kg}{45000kg}) + (\frac{28244kg}{45000kg}))}

39279.1762 = \frac{6866}{1 - ((\frac{8890}{45000}) + (\frac{28244}{45000}))}

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Maximum take off weight Solution

Follow our step by step solution on how to calculate Maximum take off weight?

FIRST Step Consider the formula

MTOW = \frac{W P}{1 - ((\frac{W E}{W TO}) + (\frac{W f}{W TO}))}

Next Step Substitute values of Variables

∴

MTOW = \frac{6866kg}{1 - ((\frac{8890kg}{45000kg}) + (\frac{28244kg}{45000kg}))}

Next Step Prepare to Evaluate

∴

MTOW = \frac{6866}{1 - ((\frac{8890}{45000}) + (\frac{28244}{45000}))}

Next Step Evaluate

∴

MTOW = 39279.176201373kg

LAST Step Rounding Answer

∴

MTOW = 39279.1762kg

Maximum take off weight Formula Elements

Variables

Maximum Take Off Weight

Maximum Take Off Weight is the maximum load, an aircraft can lift during takeoff.

Symbol: MTOW

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Maximum Take Off Weight

Payload

Payload of a passenger aircraft is the total weight of cargo plus additional passengers being carried in the airplane.

Symbol: W_P

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Payload

Operating Empty Weight

Operating Empty Weight is the sum of the empty weight and the crew plus their baggage.

Symbol: W_E

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Operating Empty Weight

Takeoff Weight

Takeoff Weight is the total weight of the aircraft during take-off.

Symbol: W_TO

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Takeoff Weight

Fuel Load

Fuel Load may be available fuel (consumable fuel) or total fuel and is usually dry weight.

Symbol: W_f

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Fuel Load

Other formulas in Weight Estimation category

Go Gross weight

W G = W E + W U

Go Operating Empty Weight

W E = W G - W U

Go Zero fuel weight

W ZF = W E + W P

Go Landing Weight given Take Off Weight and Mission Fuel Weight

W L = W TO - W f

How to Evaluate Maximum take off weight?

Maximum take off weight evaluator uses Maximum Take Off Weight = Payload/(1-((Operating Empty Weight/Takeoff Weight)+(Fuel Load/Takeoff Weight))) to evaluate the Maximum Take Off Weight, The Maximum Take Off Weight formula is defined as (MTOM), often referred to as the maximum takeoff weight (MTOW), of an aircraft, it is a value defined by the aircraft manufacturer. It is the maximum mass at which the aircraft is certified for take-off due to structural or other limits. Maximum Take Off Weight is denoted by MTOW symbol.

How to evaluate Maximum take off weight using this online evaluator? To use this online evaluator for Maximum take off weight, enter Payload (W_P), Operating Empty Weight (W_E), Takeoff Weight (W_TO) & Fuel Load (W_f) and hit the calculate button.

FAQs on Maximum take off weight

What is the formula to find Maximum take off weight?

The formula of Maximum take off weight is expressed as Maximum Take Off Weight = Payload/(1-((Operating Empty Weight/Takeoff Weight)+(Fuel Load/Takeoff Weight))). Here is an example- 45000 = 6866/(1-((8890/45000)+(28244/45000))).

How to calculate Maximum take off weight?

With Payload (W_P), Operating Empty Weight (W_E), Takeoff Weight (W_TO) & Fuel Load (W_f) we can find Maximum take off weight using the formula - Maximum Take Off Weight = Payload/(1-((Operating Empty Weight/Takeoff Weight)+(Fuel Load/Takeoff Weight))).

Can the Maximum take off weight be negative?

No, the Maximum take off weight, measured in Weight cannot be negative.

Which unit is used to measure Maximum take off weight?

Maximum take off weight is usually measured using the Kilogram[kg] for Weight. Gram[kg], Milligram[kg], Ton (Metric)[kg] are the few other units in which Maximum take off weight can be measured.

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Maximum take off weight Formula

Maximum take off weight Example

Maximum take off weight Solution

Maximum take off weight Formula Elements

Other formulas in Weight Estimation category

How to Evaluate Maximum take off weight?

FAQs on Maximum take off weight

Variable Name