PERMFILE129577

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 3/22/2006
• Section_Exhibit Name: Exhibit 13 Appendix A to E
• Media Type: D
• Archive: Yes

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Table D-1a. Purchase Price, Lease Cost, and Operating Costs for 58 CY Electric Shovel
and 793C Trucks
Operators that use the truck/shovel appendix must show a regrading plan that is suitable
for a large shovel/truck operation. Many backfill operations are not suited for this type
operation because the cuts are not thick enough to allow the shovel optimum digging
depths, highwall reduction with dozers takes up a large percentage of the required backfill,
and there is insufficient backfill to justify this large shovel/truck fleet.
Operators using the shovel/truck appendix should submit suitable cut and fill isopachs that
support the choice of this backfill method.
This method is not to be used for topsoil movement from native areas or from stockpiles.
The $11,290,000.00 purchase price of the 58 CY shovel must be added to the bond costs.
There is no profit or other contingency items added to this cost so it can be added to the
bond cost after all the line items and add-ons have been totaled. No salvage value is
allowed at the end of the project.
58 CY Electric Shovel
Purchase Price $11,290,000.00 (WME)
Productivity - 58 CY x 1 pass/35 sec. x 3,600 sec./hr, x 0.968 bucket fill factor = 5,774
CY/hr.
5,774 CY/hr. x 0.8696 BCY/LCY (15% swell of BCY) = 5,021 BCY/hr.
5,021 BCY/hr. x 0.8333 (operating efficiency) = 4,184 BCY/hr.
Hourly Costs (WME)
Overhaul
Parts Overhaul
Labor Maint.
Parts Maint.
Labor
Power
Lube Wear
Parts
Total
$31.62 $29.37 $47.44 $44.05 $81.22 $32.26 $16.89 $282.84
Caterpillar 793C Trucks (240 Ton)
Purchase Price $2,422,000.00 (WME)
Monthly Lease (@600 hr./month)
Hourly Lease Cost
$54,000.00
$90.00
Hourly Costs (WME)
u
Overhaul
Parts Overhaul
Labor Maint.
Parts Maint.
Labor
Fuel
Lube
Tires
Total
$7.69 $6.12 $14.28 $11.37 $67.85 $17.65 $63.95 $188.91
DE 10/2005
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