Caterpillar Performance Handbook, January 2017, SEBD0351-47

Tables

CONVERSION FACTORS

Multiply Metric Unit

To Obtain English Unit

Multiply English Unit

To Obtain Metric Unit

By

By

kilometer (km)

0.6214 mile 1.0936 yard

mile, statute (m)

1.609

kilometer

meter (m) meter (m)

yard (yd) foot (ft) inch (in)

0.9144 meter 0.3048 meter

3.28

foot

centimeter (cm) millimeter (mm) sq kilometer (km 2 )

0.0328 foot 0.03937 inch

25.4

millimeter

sq mile (mile 2 )

2.590 sq kilometer 0.4047 hectare 0.0929 sq meter 0.000645 sq meter 0.7645 cu meter

0.3861 square mile

acre

sq foot (ft 2 ) sq inch (in 2 ) cu yard (yd 3 ) cu inch (in 3 ) cu foot (ft 3 ) cu inch (in 3 )

hectare (ha) sq meter (m 2 ) sq meter (m 2 )

2.471

acre

10.764 square foot

1550

square inch

sq centimeter (cm 2 ) cu centimeter (cm 3 )

0.1550 square inch

16.387 cu centimeter

0.061

cubic inch

0.0283 cu meter

cu meter (m 3 )

1.308 cubic yard

0.0164 liter 764.55 liter

cubic yard (yd 3 )

liter (L) liter (L)

61.02

cubic inch

mph

1.61

km/h

0.001308 cubic yard

Ton — mph

1.459 tkm/h

km/h

0.621

mph

U.S. gallon (US Gal)

3.785

liter

liter (L) liter (L)

0.2642 U.S. gallon

U.S. gallon

0.833 Imperial gallon

0.22

Imperial gallon

long ton (lg ton) short ton (sh ton)

1.016

metric ton

metric ton (t) metric ton (t) kilogram (kg) gram (g or gr) kilonewton (kN)

0.984 long ton

0.907 metric ton 0.4536 kilogram

1.102

short ton

pound (lb) ounce (oz)

2.205 pound, avdp. .0353 ounce, avdp.

28.35 gram

pound (lb) (force) pound (lb) (force) fluid oz (fl oz) lb/cu ft (lb/ft 3 ) lb/cu yd (lb/yd 3 ) pounds/sq. in.

0.00445 kilonewton

225

pound (force)

4.45

newton

newton (N)

0.225 pound (force) 0.0338 fluid ounce

cu centimeter (cm 3 ) kilograms/cu meter kilograms/cu meter

29.57 cu centimeter 16.018 kg/cu meter 0.5933 kg/cu meter 0.0703 kilogram/sq cm

1.686

pounds/cu yd

0.062 pounds/cu ft 14.225 pounds/sq in

kilograms/sq cm (kg/cm 2 )

kilocalorie (kcal)

3.968 Btu

psi psi Btu

0.0689 bar

kilogram-meter (kg•m) meter-kilogram (m•kg) metric horsepower (CV)

7.233 7.233

foot-pound pound-foot

6.89

kilopascal

0.2520 kilogram-calorie 0.1383 kilogram-meter

0.9863 hp

foot-pound (ft-lb) horsepower (hp) horsepower (hp)

kilowatt (kW) kilopascal (kPa)

1.341 0.145 14.5 1692

hp psi psi

1.014

metric horsepower

0.7457 kilowatt 0.0005928 tons/m 3 0.1413 U.S. gallon

bar

pounds/cu yd

pounds/cu yd

pounds (No. 2 diesel fuel)

tons/m 3 decaliter

0.283 bushel

bushel

3.524 decaliter

NOTE: Some of the above factors have been rounded for convenience. For exact conversion factors please consult International System of Units (SI) table.

Temperature conversion

Degree C

Degree F

°C = (°F – 32) ÷ 1.8

°F = (C × 1.8) + 32

30-18 Edition 47