Table 1 Hydraulic pump failure data
From: Selecting statistical model and optimum maintenance policy: a case study of hydraulic pump
Age (h) | Type | Age (h) | Type | Age (h) | Type | Age (h) | Type |
|---|---|---|---|---|---|---|---|
81 | 0 | 3333 | 1 | 9334 | 1 | 12,198 | 0 |
149 | 1 | 3569 | 1 | 9368 | 1 | 12,198 | 0 |
245 | 1 | 3837 | 0 | 9729 | 1 | 12,198 | 0 |
340 | 1 | 3837 | 0 | 9751 | 0 | 12,198 | 0 |
407 | 1 | 4150 | 0 | 10,299 | 1 | 12,236 | 0 |
461 | 1 | 5123 | 1 | 10,389 | 0 | 12,236 | 0 |
629 | 1 | 5258 | 1 | 10,413 | 0 | 12,236 | 0 |
856 | 0 | 5662 | 0 | 10,557 | 1 | 12,236 | 0 |
947 | 0 | 5923 | 1 | 10,944 | 1 | 12,236 | 0 |
1460 | 1 | 6333 | 1 | 10,970 | 1 | 12,236 | 0 |
1513 | 1 | 6717 | 1 | 11,647 | 0 | 12,394 | 0 |
1670 | 1 | 7207 | 1 | 11,678 | 1 | 12,459 | 0 |
1688 | 0 | 7265 | 1 | 11,686 | 1 | 13,097 | 0 |
2093 | 0 | 7624 | 1 | 11,798 | 0 | 13,497 | 0 |
2242 | 0 | 7625 | 0 | 11,869 | 0 | 13,497 | 0 |
2242 | 0 | 7973 | 1 | 11,869 | 0 | 13,497 | 0 |
2242 | 0 | 8183 | 1 | 11,923 | 0 | 13,497 | 0 |
2242 | 0 | 8217 | 1 | 12,005 | 0 | 13,497 | 0 |
2242 | 0 | 8390 | 1 | 12,082 | 0 | 13,497 | 0 |
2607 | 1 | 8462 | 1 | 12,090 | 0 | 13,497 | 0 |
2668 | 1 | 8728 | 1 | 12,136 | 0 | 14,407 | 1 |
2806 | 1 | 8817 | 1 | 12,141 | 0 | 15,536 | 1 |
3132 | 0 | 8870 | 1 | 12,143 | 0 | 16,289 | 1 |
3132 | 0 | 8884 | 0 | 12,163 | 0 | 17,517 | 1 |
3132 | 0 | 9055 | 1 | 12,198 | 0 | ||
3132 | 0 | 9182 | 1 | 12,198 | 0 |