ディーゼル式井戸掘削リグ（トラック／トレーラー搭載・移動式）最大掘削深度800m、高生産性（河南省・中国）

価格変動履歴 14

1. 11/6 現在価格
   ¥ 3,518,072 + ¥ 4,656 (0.1%)
2. 11/5 最安値
   ¥ 3,513,416 - ¥ 11,664 (0.3%)
3. 11/2
   ¥ 3,525,080 - ¥ 470,003 (11.8%)
4. 10/31
   ¥ 3,995,083 + ¥ 5,288 (0.1%)
5. 10/30
   ¥ 3,989,795 + ¥ 2,636 (0.1%)
6. 10/29
   ¥ 3,987,159 + ¥ 2,651 (0.1%)
7. 10/24
   ¥ 3,984,508 + ¥ 2,636 (0.1%)
8. 10/22
   ¥ 3,981,872 + ¥ 2,652 (0.1%)
9. 10/21
   ¥ 3,979,220 + ¥ 2,636 (0.1%)
10. 10/20
    ¥ 3,976,584 + ¥ 5,287 (0.1%)
11. 10/18
    ¥ 3,971,297 + ¥ 233,612 (6.3%)
12. 10/14
    ¥ 3,737,685 - ¥ 233,610 (5.9%)
13. 10/13
    ¥ 3,971,295 + ¥ 2,645 (0.1%)
14. 10/10
    ¥ 3,968,650 + ¥ 2,644 (0.1%)
15. 10/9 開始価格
    ¥ 3,966,006