Motor Road Transport For Commercial Purposes
(Liquid Fuel, Steam, Electricity)
Forfatter: John Phillimore
År: 1920
Forlag: Sir Isaac Pitman & Sons, Ltd.
Sted: London
Sider: 212
UDK: 629.113
Søgning i bogen
Den bedste måde at søge i bogen er ved at downloade PDF'en og søge i den.
Derved får du fremhævet ordene visuelt direkte på billedet af siden.
Digitaliseret bog
Bogens tekst er maskinlæst, så der kan være en del fejl og mangler.
110 MOTOR ROAD TRANSPORT
COMPARATIVE STATEMENT OF STEAM TrACTOR HAULAGE
v. Team Labour for 11 years.
£ s> d'
Horse Haulage 34,482 tons carting 2 miles including
filling at 2s. Ild. per ton _____________________.... 5,025 - -
(average cost per ton per mile ls. 5|d )
Steam Tractor and Wagons, 34,482 tons hauled 2 miles
including filling at ls. 2|d. * 2,083 - -
(average cost per ton per mile 7|d )
__________
Estimated saving in favour o Steam Tractor
Haulage __________________________ 2,942 - -
Deduct initial cost of Tractor Wagons and rolling
gear_____________________________________ 750 - -
___________
2,192 - -
Add present estimated value of plant . . . 500 - -
___________
Total estimated saving in cost for 11 years . . ^2,692 - -
_____________
Statement of Analysis of Working and Costs of No. 3 Tractor
—5 Tons—for 5 years ending 15th May, 1919.
No. of days at work in 5 years .... 675
Quantity of material hauled in 5 years . . 11,600 tons
Quant ty of material hauled per day . . . 17-18
Total distance travelled in 675 days . . . 14,040 miles
Average distance travelled per day . . . 20-80
Average cost per day including filling wagons, wash-
ing out, etc. (Depreciation, wear and tear included
at the rate of 20%) ______________________.... 50s. 8d.
Average cost per ton per mile . . . . Ild
Quantity of fuel consumed per day . . . 3| cwts.
COMPARATIVE STATEMENT OF STEAM TRACTOR HAULAGE
v. Team Labour for 5 years,
£ s. d.
Horse Haulage, 11,600 tons carting 3 m les including
filling at 6s. 3d. per ton ______________________.... 3,625 - -
(average cost per ton per mile 2s. Id.)
Steam Tractor and Wagons, 11,600 tons hauled 3 miles
including filling at 2s. Ild. . . . . 1,691 - -
___________
(average cost per ton per mile Ild) ---------
Estimated saving in favour of Steam Tractor
Haulage. ___________________________1,934 _ _
Deduct initial cost of tractor and wagons . . 650 - -
___________
1,284 - -
A dd estimated present value of plant . . . 500 - -
___________
Total estimated saving in cost for 5 years
• ZU84
_________