Quantity of Lubricating Oil Formula

Fx Copy
LaTeX Copy
Quantity of Oil is the amount of oil or lubricating oil that is needed as fuel for machines. Check FAQs
Q=(HPη0.00270.74)+(C5t)
Q - Quantity of Oil?HP - Engine power?η - Operating Factor?C - Crankcase Capacity?t - Time between Change of Oil?

Quantity of Lubricating Oil Example

With values
With units
Only example

Here is how the Quantity of Lubricating Oil equation looks like with Values.

Here is how the Quantity of Lubricating Oil equation looks like with Units.

Here is how the Quantity of Lubricating Oil equation looks like.

0.4103Edit=(160Edit0.6Edit0.00270.74)+(30Edit5100Edit)
You are here -
HomeIcon Home » Category Engineering » Category Civil » Category Construction Practice, Planning and Management » fx Quantity of Lubricating Oil

Quantity of Lubricating Oil Solution

Follow our step by step solution on how to calculate Quantity of Lubricating Oil?

FIRST Step Consider the formula
Q=(HPη0.00270.74)+(C5t)
Next Step Substitute values of Variables
Q=(160hp0.60.00270.74)+(30L5100h)
Next Step Prepare to Evaluate
Q=(1600.60.00270.74)+(305100)
Next Step Evaluate
Q=1.13963963963964E-07m³/s
Next Step Convert to Output's Unit
Q=0.41027027027027L/h
LAST Step Rounding Answer
Q=0.4103L/h

Quantity of Lubricating Oil Formula Elements

Variables
Quantity of Oil
Quantity of Oil is the amount of oil or lubricating oil that is needed as fuel for machines.
Symbol: Q
Measurement: Volumetric Flow RateUnit: L/h
Note: Value should be greater than 0.
Engine power
Engine power is the power that the engine can put out.
Symbol: HP
Measurement: PowerUnit: hp
Note: Value can be positive or negative.
Operating Factor
Operating Factor is the ratio of time worked to reference time.
Symbol: η
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Crankcase Capacity
Crankcase capacity is the housing for the crankshaft in a reciprocating internal combustion engine.
Symbol: C
Measurement: VolumeUnit: L
Note: Value should be greater than 0.
Time between Change of Oil
The Time between Change of Oil here refers to the time taken or the number of hours taken between the change of oil.
Symbol: t
Measurement: TimeUnit: h
Note: Value should be greater than 0.

Other formulas in Management of Construction Equipment category

​Go Hourly Depreciation
Dh=0.9CbvLs
​Go Life Span of Machine
Ls=0.9CbvDh
​Go Book Value for New Machine
Cbv=DhLs0.9
​Go Average Investment when Salvage value is 0
Ia=(1+n2n)PCapital

How to Evaluate Quantity of Lubricating Oil?

Quantity of Lubricating Oil evaluator uses Quantity of Oil = (Engine power*Operating Factor*0.0027/0.74)+(Crankcase Capacity/(5*Time between Change of Oil)) to evaluate the Quantity of Oil, The Quantity of Lubricating Oil formula is defined as calculating the cost of fuel used for the construction equipment. Quantity of Oil is denoted by Q symbol.

How to evaluate Quantity of Lubricating Oil using this online evaluator? To use this online evaluator for Quantity of Lubricating Oil, enter Engine power (HP), Operating Factor (η), Crankcase Capacity (C) & Time between Change of Oil (t) and hit the calculate button.

FAQs on Quantity of Lubricating Oil

What is the formula to find Quantity of Lubricating Oil?
The formula of Quantity of Lubricating Oil is expressed as Quantity of Oil = (Engine power*Operating Factor*0.0027/0.74)+(Crankcase Capacity/(5*Time between Change of Oil)). Here is an example- 1.5E+6 = (119311.97952*0.6*0.0027/0.74)+(0.03/(5*360000)).
How to calculate Quantity of Lubricating Oil?
With Engine power (HP), Operating Factor (η), Crankcase Capacity (C) & Time between Change of Oil (t) we can find Quantity of Lubricating Oil using the formula - Quantity of Oil = (Engine power*Operating Factor*0.0027/0.74)+(Crankcase Capacity/(5*Time between Change of Oil)).
Can the Quantity of Lubricating Oil be negative?
No, the Quantity of Lubricating Oil, measured in Volumetric Flow Rate cannot be negative.
Which unit is used to measure Quantity of Lubricating Oil?
Quantity of Lubricating Oil is usually measured using the Liter per hour[L/h] for Volumetric Flow Rate. Cubic Meter per Second[L/h], Cubic Meter per Day[L/h], Cubic Meter per Hour[L/h] are the few other units in which Quantity of Lubricating Oil can be measured.
Copied!