Gaotie Kaki高铁搭子

Models 车型

CRH2A standardised

CRH2A(统型)

Series
CRH2 CRH2系列
Brand
Hexie 和谐号

The set

Design speed
250 km/h
Runs at up to
250 km/h
Cars
8
Seats and berths
613
First in service
Nov 2013
Sets built
369
Built by
  • 中车青岛四方机车车辆股份有限公司
Units in the rail.re roster
359
Sightings
359 of 67,857 sightings, by 359 units on 279 trains

Seats by class

First Class Seat 一等座
48
Second Class Seat 二等座
565

From the first formation the source prints.

Formations

Formation 1 编组和席位

613 seats and berths

  • First 一等座
  • Second 二等座
  • Dining 餐车
CarClassSeats
1ZYFirst Class Seat 一等座48
2ZESecond Class Seat 二等座90
3ZESecond Class Seat 二等座90
4ZESecond Class Seat 二等座77
5ZECSecond Class Seat 二等座Dining area 餐车63
6ZESecond Class Seat 二等座90
7ZESecond Class Seat 二等座90
8ZESecond Class Seat 二等座65

Formation 2 日式高压母线

613 seats and berths

  • First 一等座
  • Second 二等座
  • Dining 餐车
CarClassSeats
1ZYFirst Class Seat 一等座48
2ZESecond Class Seat 二等座90
3ZESecond Class Seat 二等座90
4ZESecond Class Seat 二等座77
5ZECSecond Class Seat 二等座Dining area 餐车63
6ZESecond Class Seat 二等座90
7ZESecond Class Seat 二等座90
8ZESecond Class Seat 二等座65

Formation 3 编组和席位

    CarClassSeats
    1KYOther Car 其他
    2KYOther Car 其他
    3KYOther Car 其他
    4KYOther Car 其他
    5KYOther Car 其他
    6KYOther Car 其他
    7KYOther Car 其他
    8KYOther Car 其他

    Formation 4 改造为货运

    • First 一等座
    • Second 二等座
    • Dining 餐车
    CarClassSeats
    1ZYFirst Class Seat 一等座
    2ZESecond Class Seat 二等座
    3ZESecond Class Seat 二等座
    4ZESecond Class Seat 二等座
    5ZECSecond Class Seat 二等座Dining area 餐车
    6ZESecond Class Seat 二等座
    7ZESecond Class Seat 二等座
    8ZESecond Class Seat 二等座

    Known problems

    • HighToilet odour in carsCars can develop a bad smell. Fresh and exhaust air mix easily, and dirty water or waste, especially from the toilets, can get into the ventilation and ferment.

    What the source says 存在的问题和不足

    过分相时辅助变流器断电，空调、换气系统和空压机等会停止工作，重新启动时会发出额外的噪音。另外，该车车内通风设施设计不合理，新风与废气容易串流，车内回风口设置于地面座椅下方，同时没有防护措施，车内尤其是卫生间内的污水或者污物有进入通风系统的概率，一旦进入就会发酵变质产生异味，且整个结构不利于清洁。

    English translation pending review.

    Source page on china-emu.cn

    Comfort notes from the source

    • CRH2A统型动车组取消一等座包厢，设有一等座车、二等座车及二等座/餐车，其中一等座及二等座座椅均可旋转。
    • 1号车为一等座车，定员48人，部分车厢设无障碍座位。
    • 每节车厢均设卫生间，4号车设有无障碍卫生间，5号车为二等座车和餐车合造车。
    • 过分相时辅助变流器断电，空调、换气系统和空压机等会停止工作，重新启动时会发出额外的噪音。
    • 另外，该车车内通风设施设计不合理，新风与废气容易串流，车内回风口设置于地面座椅下方，同时没有防护措施，车内尤其是卫生间内的污水或者污物有进入通风系统的概率，一旦进入就会发酵变质产生异味，且整个结构不利于清洁。

    English translation pending review. Source page on china-emu.cn

    Trains that most often get this model

    1. D8410, Beihai 北海 to Guilin North 桂林北, 7 of 7 sightings
    2. D2238, Yibin 宜宾 to Nanchang West 南昌西, 4 of 4 sightings
    3. D3188, Nanchang West 南昌西 to Qingdao North 青岛北, 4 of 4 sightings
    4. D1882, Guangzhou South 广州南 to Liuzhou 柳州, 3 of 3 sightings
    5. D2234, Chongqing North 重庆北 to Xiamen North 厦门北, 3 of 3 sightings
    6. D2378, Chongqing North 重庆北 to Xiamen 厦门, 3 of 3 sightings
    7. D3790, Guangzhou South 广州南 to Baise 百色, 3 of 3 sightings
    8. D3928, Kunming South 昆明南 to Beihai 北海, 3 of 3 sightings
    9. D3946, Dali 大理 to Guilin North 桂林北, 3 of 3 sightings
    10. D8108, Dali 大理 to Kunming South 昆明南, 3 of 3 sightings
    11. D1611, Shijiazhuang 石家庄 to Qingdao North 青岛北, 2 of 2 sightings
    12. D1623, Shijiazhuang 石家庄 to Weihai 威海, 2 of 2 sightings
    13. D1650, Yuncheng North 运城北 to Weihai 威海, 2 of 2 sightings
    14. D1724, Nanning East 南宁东 to Chengdu South 成都南, 2 of 2 sightings
    15. D1734, Baise 百色 to Chongqing North 重庆北, 2 of 4 sightings
    16. D1796, Liuzhou 柳州 to Chengdu South 成都南, 2 of 2 sightings
    17. D1801, Jiangyou 江油 to Guangzhou South 广州南, 2 of 2 sightings
    18. D1807, Jiangyou 江油 to Guangzhou South 广州南, 2 of 2 sightings
    19. D1808, Guangzhou South 广州南 to Chengdu East 成都东, 2 of 2 sightings
    20. D1809, Chengdu East 成都东 to Guangzhou South 广州南, 2 of 2 sightings
    21. D1810, Guangzhou South 广州南 to Jiangyou 江油, 2 of 2 sightings
    22. D2124, Shanghai Hongqiao 上海虹桥 to Jinan West 济南西, 2 of 2 sightings
    23. D2164, Qingdao 青岛 to Shanghai Hongqiao 上海虹桥, 2 of 2 sightings
    24. D2232, Xiamen North 厦门北 to Chongqing North 重庆北, 2 of 2 sightings
    25. D2242, Fuzhou 福州 to Chengdu East 成都东, 2 of 2 sightings
    26. D2244, Chengdu East 成都东 to Fuzhou 福州, 2 of 2 sightings
    27. D2272, Jiangyin 江阴 to Chongqing North 重庆北, 2 of 2 sightings
    28. D2323, Nanchang West 南昌西 to Guangzhou East 广州东, 2 of 2 sightings
    29. D2376, Xiamen 厦门 to Chongqing North 重庆北, 2 of 2 sightings
    30. D2562, Xi'an North 西安北 to Taiyuan South 太原南, 2 of 2 sightings

    Sightings from rail.re, pulled 10 Oct 2026.