2008-04-22_REVISION - M1981229

• Permit No: M1981229
• IBM Index Class Name: REVISION
• Doc Date: 4/22/2008
• Doc Name: Reclamation cost updates
• From: DRMS
• To: Parkerson Construction, Inc.
• Type & Sequence: SI2
• Media Type: D
• Archive: No

~~ _ _
ADJUSTED COSTS _ _
Ownership Costs

Depreciation CFC Overhead
Overhaul and Operating Costs sheet 2 of 2
Overhaul Field Repair
Labor Parts Labor Parts Fuel Lube Tires G.E.C.
Acquisition cost : $23.62 NA NA NA NA NA NA NA NA NA NA
Economic life -Scraper and ROPS : $23.62 NA NA $8.05 $20.94 $12.07 $21.30 NA NA NA NA
-Attachment no. 2 : NA NA NA NA NA NA NA NA NA NA NA
Annual usage : $40.88 $21.73 $18.06 NA NA NA NA NA NA NA NA
Double shifts : $30.66 $10.86 $9.02 NA NA NA NA NA NA NA NA
Triple shifts : $27.27 $7.23 $6.01 NA NA NA NA NA NA NA NA
Mechanic labor -Scraper and ROPS : NA NA NA $6.28 NA $9.41 NA NA NA NA NA
-Attachment no. 2 : NA NA NA NA NA NA NA NA NA NA NA
Fuel/tube -Scraper and ROPS : NA NA NA NA NA NA NA $46.00 $9.86 $6.45 $1.64
-Attachment no. 2 : NA NA NA NA NA NA NA NA NA NA NA
ADJUSTED COST SUBTOTALS

Depreciation Ownership Costs

CFC ~

Overhead
Overhaul
Labor Parts Overhaul and Operating Costs
Field Repair
Labor Parts Fuel Lube Tires G.E.C.
Scraper, ROPS and Attachment no. 2 : Scraper and ROPS
Single shifts : $40.88 $21.73 $18.06 $6.28 $20.94 $9.41 $21.30 $46.00 $9.86 $6.45 $1.64
Double shifts : $30.66 $10.86 $9.02 Attachment No. 2
Triple shifts : $27.27 $7.23 $6.01 NA NA NA NA NA NA NA NA

HOURLY OPERATOR WAGES
Base
Fringe -
F.I.C.A. -
Unempl. --
Wk.Comp. -
Total -
Rate Benefits 7.65% 6.20% 9.80% ($/hr) Shift Differential Colorado labor zone : 1
Scraper operator (<40cy) $20.82 $7.22 $1.59 $1.29 $2.04 $32.96 Day : $0.00 Two shift per day average : $0.15
Scraper operator (40+cy) $20.97 $7.22 $1.60 $1.30 $2.06 $33.15 Swing : $0.30 Three shift per day average : $0.25
Mechanic $20.97 $7.22 $1.60 $1.30 $2.06 $33.15 Night : $0.45
HOURLY EQUIPMENT COST SUMMARY Ownership Operating and Overhaul
Machine Attachments Operator Total
CosUhr ($)
Single shifts : $80.67 $121.88 NA $32.96 $235.51
Double shifts : $50.55 $121.88 NA $33.11 $205.55
Triple shifts : $40.52 $121.88 NA $33.21 $195.61
EQUIPMENT PERFORMANCE DATA
Machine description : Cat 633E Series 2 (2001) Type of scraper : Single engine elevating
Struck Heaped Average Minimum
Operating weight Operating weight GVW Rated Operating Operating Shipping Operating capacity capacity capacity turning
(UST) (MT) (Ibs) payload (UST) length (ft.) width (ft.) width (ft.) height (ft.) (cy) (cy) (cy) circle (ft.)
56.34 51.10 194,670 41.00 48.58 13.00 11.92 13.92 23.20 34.00 28.60 43.2
TRAVEL SPEEDS (mph) Top speed Horsepower Fuel
Transmission gear : 1st 2nd 3rd 4th 5th 6th 7th loaded (mph) (fhp) type
forward : NA NA NA NA NA NA NA
reverse : NA NA NA NA NA NA NA 33 490 Diesel