Caterpillar Performance Handbook, January 2017, SEBD0351-47

Estimated Hourly Production ● Wheel Loaders

Stockpile Coal Handling

Wheel Loaders Estimated Production with Coal Bucket

Factors: ● Mixed Bituminous Coal ● Storage and Reclamation ● 0% Grade ● 0.80 Coefficient of Traction

Metric Tons

English ShortTons

(Tons per 60-Minute Hour)

1200

1000

325-6630

1000

294-9020

800

800

433-4740

600

600

436-8340

B80-11

400

400

992K 992K 988K 986H 980G 966G

B66-7

29

PRODUCTION INTONS/HR

200

200

0

0

0

200

400

600

800

1000

1200

1400

1600

Feet

0

50

100

150

200

250

300

350

400

450

Meters

HAUL DISTANCE (ONEWAY)

Coal Bucket

Bucket Capacities

Loader

Model

Metric tons

U.S. tons

m 3

yd 3

992K 992K 988K 986H 980G 966G

294-9020 325-6630 433-4740 436-8340

17.0 20.4 11.6

19.1 22.9 13.0 10.3

18.8 22.5 12.8 10.1

25.0 30.0 17.0 13.5 10.8

9.2 7.3 4.9

B80-11 B66-7

8.2 5.5

8.1 5.4

7.3 NOTE: Bucket capacities include bottom cutting edge. Figured using weight of coal at 890 kg/m 3 (1500 lb/yd 3 ) .

Edition 47 29-7