Q1. Calculate the expected hourly owning and operating operation of the twin-engine scraper described below: Cost delivered 300,000 JD Tire cost = 24,000 JD Estimated life= 5 years Salvage value = 30,000 JD Depreciation method - sum-of-the-years digits Investment (interest) rate = 10% Hours used per year = 2,000 hr Tax, insurance, and storage rate = 8% Rated power = 465 hp Fuel price=0.40JD/ liter Operator's wages = 6 JD/h Fuel consumption factor = 0.035 liter /h/hp Service cost factor = 33% of hourly fuel cost Equipment Repair cost = 8.4 JD/h Estimated tire life = 3,000 hr

Q1. Calculate the expected hourly owning and operating operation of the twin-engine scraper described below: Cost delivered 300,000 JD Tire cost = 24,000 JD Estimated life= 5 years Salvage value = 30,000 JD Depreciation method - sum-of-the-years digits Investment (interest) rate = 10% Hours used per year = 2,000 hr Tax, insurance, and storage rate = 8% Rated power = 465 hp Fuel price=0.40JD/ liter Operator's wages = 6 JD/h Fuel consumption factor = 0.035 liter /h/hp Service cost factor = 33% of hourly fuel cost Equipment Repair cost = 8.4 JD/h Estimated tire life = 3,000 hr

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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