For example, if the estimated hourly operating cost of an LHD with a 4-year life span was $200 per hour, with the utilization of 5,550 hours per year, and an annual interest expense of $60,000 per year, the AAC can be calculated as:
mining industry, both costs and equipment reliability have one significant thing in common -they are driven ~;ubstantially by maintenance. ]~aintenance, once the Cinderella of the boardroom, is a pivotal 'function and demands management attention and, if
Costs of Heavy Vehicle Use in Canada . 2. EXECUTIVE SUMMARY . Transport Canada has initiated, in collaboration with Provincial and Territorial transport departments, a project called the Full Cost Investigation (FCI).
A 627 may burn 16 to 18 gallons per hour and an articulated truck just 6 gallons per hour, but fuel is just one part of the O&O costs. You have to look at all the costs divided by the rate of ...
Ask an Expert Jennifer Leinart. A licensed professional geologist and cost estimator leading the CostMine division. With over 35 years of mining industry experience, from exploration through development and operations, she now specializes in project evaluation, economic analysis, cost estimating and consulting services.
The operating cost for the mining section of the project is estimated based on annual mining production plan and summarized in Table 1.1. Table 1.1 - Annual Mine Operating Cost Summary
Note that capital costs are expressed in dollars and operating costs in dollars per short ton of material (ore and waste) mined. All costs are based on daily capacity of the mine (X) in short tons per day of material (ore and waste) moved. Figure 2 summarizes the cost curves for the base case total cost …
MeMO 2016 - Reducing Mining Costs and Value Optimization . Operating Cost? Typical day to day production expenses incurred in running a business… Typical Costs Includes… Staff Labour Supplies Services Mobile Equipment Parts Processing Camp and Travel. Unit Based Services and Supplies 38% Labour and Salary 53% Fuels, Lube, Gas and Power 9% Traditional Costing –Unit Based Traditional cost ...
mining machinery and their production per hr. Mining Machinery And Their Production Per Hr Modern. Improvement in the overall efficiency of mining equipment: a case. reduced its run-of-mine production in 2009 from 100 Mt/a OEE of a machine is the product of its . more tones per hour) therefore do not incur additional cost.
This powerful system is also vendor, equipment, and data-type independent, allowing mining operations to roll-up entire fleets or subsets of fleets. Dingo’s proven solution drives real results of increased availability, extended component life, and reduced operating costs, with typical ROI of >4:1 within 12 months.
Since these machines are commonly used in underground mining operations, began investigating a way to electrify the equipment in order to help customers reduce ventilation costs while still keeping workers safe.
The summary reports produced from Mining Toolbox include information for life cycle costings, monthly cash flows, a maintenance profile, maintenance ratio, availability and cost per hour. The maintenance profile also includes details on cost per hour per period chart, labour ratio per period chart and total cost by expense elements.
Operating costs, unlike fixed costs, change in proportion to hours of operation or use. They depend upon a variety of factors, many of which are, to some extent, under the control of the operator or equipment owner.
Washington uses 2.77 hours of tractor time per acre and the total cost per hour for using the tractor is computed to be $23.80 with yields per acre of 9.5 tons, the cost per ton for the tractor is [(2.77)(23.80)/(9.5)]
COST OF OWNING AND OPERATING CONSTRUCTION EQUIPMENT 1. Factors affecting the cost include: • Cost of equipment delivered to the owner. • The severity of the conditions under which it is used. • The care with which it is maintained and repaired. • The number of hours used. • The demand for
Mining Equipment Fleet - 10,000 tonne per day (ore + waste) open pit mine. The following listings of equipment capital and operating costs are taken directly from the current Mining Cost Service Manual and Mine and Mill Equipment Cost Estimator's Guide.
Hours per shift 10 : Shifts per day: 2 ... They include all labor, material, supply and equipment operation costs incurred at the mine site, including supervision, administration and on-site management. A more complete list of items included or excluded can be found in your Mining Cost Service Manual. The Manual also lists the wage and salary scales, supply prices, and other pertinent ...
The life of the equipment in operating hours after which the equipment will be sold or scrapped The number of labour hours required to maintain the equipment as a ratio to operating hours The hourly cost of maintenance labour The cost of unassigned or miscellaneous costs as a percentage of maintenance costs The cost of fuel per litre The hourly fuel consumption The cost of tyres or tracks …