Category: Excavators, Backhoe

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Production Estimating Table—Uncorrected, Estimated Production in Loose Cubic Metres/Hour

Est. Cycle Time in Seconds			Bucket Payload (Heaped Bucket Capacity—Loose Cubic Metres																Est Cycles/ Hour
	0.2	0.3	0.5	0.7	0.9	1.1	1.3	1.5	1.7	1.9	2.1	2.3	2.5	2.7	2.9	3.1	3.3	3.5
12.0	60	90	150	210	270														300
13.3	54	81	135	189	243	297	351	405	458	513	567	621	675	729	783	837	891	945	270
15.0	48	72	120	168	216	264	312	380	408	456	504	552	600	648	696	744	792	840	240
17.1	42	63	105	147	189	231	273	315	357	399	441	483	525	567	609	651	693	735	210
20.0	36	54	90	126	162	198	234	270	306	342	378	414	450	486	522	558	544	630	180
24.0	30	45	75	105	135	165	195	225	225	285	315	345	375	405	435	465	495	525	150
30.0	24	36	60	84	108	132	156	180	204	228	252	276	300	324	348	372	398	420	120
35.0	20	31	51	71	92	112	133	153	173	194	214	235	255	275	296	315	337	357	102
40.0					81	99	117	135	153	171	189	207	225	243	261	279	297	315	90
45.0									133	148	164	179	195	211	226	242	257	273	78
Production = (Estimated Production in m3 Loose Per Hour) x (Bucket Fill Factor) x
= (Work Time Per Hour) = m3 Loose/Hour