02 equipmenttypes 111223091232 phpapp01
TRANSCRIPT
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Equipment
Types
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Machine Types
Machine Types: Dozer,Compactor, Scraper, Trucks/Excavator,
Grader, Loader
Capabilities: Payload, production, speed,
Specifications:
Cost, Horsepower, weight, ground pressure,expected life
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Equipment Types
Dozer
Landfill Compactor
Track Loaders Backhoe
Water Truck
Motor Grader Wheel Loaders
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Dozer
Pushes waste
Spreads Cover
Low groundpressure
Good Traction
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Compactor
Spreads Waste
Compacts Waste The compactor
directs cell
construction.
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Support Equipment
Water Truck
Motor Grader
Vibratory Compactor
Vactor
Excavator
Boom Truck
Back hoe
Mowers
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Loaders
Work-aloneCapabilities
Excavates Soil
Pushes Waste
Compacts Waste
Places Cover
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Excavators
Loading trucks
Digging Trenching
Lifting
Grading slopes Special tools
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Landfill Equipment
Primary Equipment
Refuse Handling - used to push, place,compact, trim and cover refuse
Excavation - used to excavate and transportcover materials from stockpiles or excavationareas to the active landfill
Support Equipment Such as water trucks and motor graders
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Choosing the Correct
Equipment
Consider price
Consider tasks
Look ahead 5-10 years Equipment Versatility
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How Many Machines per
(Service/Repair) Worker?
Well, it depends mostlyon tonnage.
We found that itaveragedapproximately 98 tonsper machine.
Included:
Compactors, dozers,graders, water trucks,scrapers, loaders allheavy equipment.
Total No. of Machines vs. TPD
0
5
10
15
20
25
30
0 1000 2000 3000 4000
Tons per Day
TotalNo.ofMachines
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Equipment Selection - 1
Define the Tasks
Match the Equipment to Each Task
Assign Equipment Costs Consider Alternative Machines
This is A Process
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Equipment Selection - 2
Based on site-specific parameters such as:
tons of refuse handled per day
soil type
topography
scraper haul/return distances
type of refuse, etc..
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Vehicle Simulation
Available from Dealer
Database of Equipment specifications
Plug in the variables slope or grade
haul/push distances
soil type
unusual stuff
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Other Equipment Choice
Options
Look-up Tables: Not as accurate as a site-specific selection study but faster
You can prepare your own
Equipment Versatility
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Ways to Cut Equipment Costs
Reducing Out-of-Pocket Costs
Principle Costs
Interest Costs Insurance Costs
Salvage Value
Fuels
Lube, Oil, Filter
Repair Reserve
Ground EngagingTools (G.E.T.)
Tires
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Ways to Cut Equipment Costs(cont)
Reducing HiddenCosts
Unproductive
Machine Downtime
Major Rebuild
UnexpectedBreakdown
No OperatorAvailable
Machine Down Due toLack of SupportEquipment
Machine Down forService
Wrong Machine forthe Job