# D4634 \| CR Train Info D4634 · Train details；安康西 → 银川；Departure 15:40 · Arrival 21:12 Page URL: [https://crinfo.net/trains/D4634/43000D463400?lang=en](https://crinfo.net/trains/D4634/43000D463400?lang=en) Times use Asia/Shanghai (UTC+08:00). Travel day 1 is the departure day; day 2 is the following calendar day. - Service plan versions: 43000D463400 - Train: D4634/D4631 - Origin: [安康西](https://crinfo.net/stations/%E5%AE%89%E5%BA%B7%E8%A5%BF?lang=en) - Departure: 15:40 - Destination: [银川](https://crinfo.net/stations/%E9%93%B6%E5%B7%9D?lang=en) - Arrival: 21:12 - Train type: CRH380B - Depot: -- - Service: -- ## Service calendar - Calendar window: 2026-09, 2026-10, 2026-11 - Observed service: 2026-10-01, 2026-10-02, 2026-10-03, 2026-10-04, 2026-10-05, 2026-10-06, 2026-10-07, 2026-10-08, 2026-10-09, 2026-10-10, 2026-10-11, 2026-10-12 - Predicted service: 2026-10-13, 2026-10-14, 2026-10-15, 2026-10-16, 2026-10-17, 2026-10-18, 2026-10-19, 2026-10-20, 2026-10-21, 2026-10-22, 2026-10-23, 2026-10-24, 2026-10-25, 2026-10-26, 2026-10-27, 2026-10-28, 2026-10-29, 2026-10-30, 2026-10-31, 2026-11-01, 2026-11-02, 2026-11-03, 2026-11-04, 2026-11-05, 2026-11-06, 2026-11-07, 2026-11-08, 2026-11-09, 2026-11-10, 2026-11-11, 2026-11-12, 2026-11-13, 2026-11-14, 2026-11-15, 2026-11-16, 2026-11-17, 2026-11-18, 2026-11-19, 2026-11-20, 2026-11-21, 2026-11-22, 2026-11-23, 2026-11-24, 2026-11-25, 2026-11-26, 2026-11-27, 2026-11-28, 2026-11-29, 2026-11-30 Predicted dates are estimates. Missing records do not establish cancellation. ## Train details | No. | Station | Train code at this station | Arrival | Departure | Travel day | Stop duration | Segment duration | Total duration | Waiting room | Ticket gate | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | [安康西](https://crinfo.net/stations/%E5%AE%89%E5%BA%B7%E8%A5%BF?lang=en) | D4634 | -- | 15:40 | \(day 1\) | -- | -- | -- | 候车厅 | 1A, 2A | | 2 | [镇安西](https://crinfo.net/stations/%E9%95%87%E5%AE%89%E8%A5%BF?lang=en) | D4634 | 16:04 | 16:06 | \(day 1\) | 2 min | 24 min | 24 min | 候车厅 | 检票口1 | | 3 | [柞水西](https://crinfo.net/stations/%E6%9F%9E%E6%B0%B4%E8%A5%BF?lang=en) | D4634 | 16:17 | 16:19 | \(day 1\) | 2 min | 11 min | 37 min | 候车厅 | 2检票口 | | 4 | [牛背梁](https://crinfo.net/stations/%E7%89%9B%E8%83%8C%E6%A2%81?lang=en) | D4634 | 16:30 | 16:32 | \(day 1\) | 2 min | 11 min | 50 min | 候车厅 | 1检票口 | | 5 | [西安东](https://crinfo.net/stations/%E8%A5%BF%E5%AE%89%E4%B8%9C?lang=en) | D4631 | 16:47 | 16:55 | \(day 1\) | 8 min | 15 min | 1 hr 7 min | 候车室 | 1B检票口 | | 6 | [西安北](https://crinfo.net/stations/%E8%A5%BF%E5%AE%89%E5%8C%97?lang=en) | D4631 | 17:18 | 17:30 | \(day 1\) | 12 min | 23 min | 1 hr 38 min | 西银线候车区 | 28B, 29B检票口 | | 7 | [咸阳北](https://crinfo.net/stations/%E5%92%B8%E9%98%B3%E5%8C%97?lang=en) | D4631 | 17:43 | 17:45 | \(day 1\) | 2 min | 13 min | 2 hr 3 min | -- | -- | | 8 | [乾县](https://crinfo.net/stations/%E4%B9%BE%E5%8E%BF?lang=en) | D4631 | 17:59 | 18:01 | \(day 1\) | 2 min | 14 min | 2 hr 19 min | -- | -- | | 9 | [彬州东](https://crinfo.net/stations/%E5%BD%AC%E5%B7%9E%E4%B8%9C?lang=en) | D4631 | 18:24 | 18:26 | \(day 1\) | 2 min | 23 min | 2 hr 44 min | -- | -- | | 10 | [宁县](https://crinfo.net/stations/%E5%AE%81%E5%8E%BF?lang=en) | D4631 | 18:46 | 18:48 | \(day 1\) | 2 min | 20 min | 3 hr 6 min | 一层候车室 | 一层检票口 | | 11 | [庆城](https://crinfo.net/stations/%E5%BA%86%E5%9F%8E?lang=en) | D4631 | 19:18 | 19:20 | \(day 1\) | 2 min | 30 min | 3 hr 38 min | 一层候车室 | 一层检票口 | | 12 | [环县](https://crinfo.net/stations/%E7%8E%AF%E5%8E%BF?lang=en) | D4631 | 19:41 | 19:43 | \(day 1\) | 2 min | 21 min | 4 hr 1 min | 一层候车室 | 一层检票口 | | 13 | [河东机场](https://crinfo.net/stations/%E6%B2%B3%E4%B8%9C%E6%9C%BA%E5%9C%BA?lang=en) | D4634 | 20:50 | 20:52 | \(day 1\) | 2 min | 1 hr 7 min | 5 hr 10 min | -- | -- | | 14 | [银川](https://crinfo.net/stations/%E9%93%B6%E5%B7%9D?lang=en) | D4634 | 21:12 | -- | \(day 1\) | -- | 20 min | 5 hr 32 min | -- | -- | ## Service assignment 太原局 · 太原客运段 ## Trainset assignments from the past seven days | Assignment date | Trainset | | --- | --- | | 2026-10-03 | [CRH380B-5760](https://crinfo.net/trainsets/CRH380B-5760?lang=en) | | 2026-10-02 | [CRH380B-3679](https://crinfo.net/trainsets/CRH380B-3679?lang=en) | | 2026-10-01 | [CRH380B-5759](https://crinfo.net/trainsets/CRH380B-5759?lang=en) |