Caterpillar Performance Handbook, January 2017, SEBD0351-47

CycleTime Estimating Charts

Hydraulic Excavators

CYCLETIME ESTIMATING CHART

MACHINE SIZE CLASS

M322F M322D2 320D 320D RR 321D CR

307C 308D CR 308D CR SB 311D

M316F M317D2

M320F M320D2 319D L 319D LN

M314F M315D2 312D

349D2 349E 349F 365C L 385C

M318F 315D L

328D LCR 329D 336D

323D 324D

CYCLETIME

CYCLETIME

10 SEC.

N/A

0.17 min.

15 SEC.

N/A

0.25 min.

20 SEC.

N/A

0.33 min.

25 SEC.

0.42 min.

30 SEC.

0.50 min.

35 SEC.

0.58 min.

40 SEC.

0.67 min.

45 SEC.

0.75 min.

50 SEC.

0.83 min.

55 SEC.

0.92 min.

60 SEC.

1.0 min.

N/A = Not Applicable

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