Input
Results
Depreciation/hr—
Interest/hr—
Taxes & ins./hr—
Owning subtotal ₱/hr—
Fuel ₱/hr—
FOG ₱/hr—
Repair ₱/hr—
Tires ₱/hr—
Operating subtotal ₱/hr—
TOTAL O&O ₱/hr—
Method
Caterpillar method (per hour): Depreciation = (P − salvage) / (L · hrs_yr). Interest = i · ((P+salvage)/2) / hrs_yr. Tax/Ins = tax · ((P+salvage)/2) / hrs_yr. Fuel = L/hr × ₱/L. FOG (filters/oil/grease) = FOG × Fuel. Repair = factor × Depreciation. Tires = tireSet/tireLife.