CR400AF-BS

CR400AF-BS EMU Train was born in April 2024, belongs to the CR400AF Smart edition series, 8M9T in marshalling, the hole length is 439.85 m, has a maximum design speed of 350 km/h,

结合CR400AF-BZ的实际使用情况和京沪高速铁路的实际需求，CR400AF-BS通过优化调整车内空间，调整餐车布局，使载客量增加62人，其中二等座增加61个，商务座增加1人。得益于车内设备和布局的提升，除了大量增加行李空间外，还可以在不牺牲载客量的同时提供更宽敞、更舒适的乘坐体验，面向京沪高铁的17编组车型针对旅客实际出行需求，新增一种介于一等座和商务座之间的“优选一等座”，以满足多样化的出行需求。2024年06月15日在京沪高铁投入运营。

Detail of its series

Photo by 秦浩博

Appearance

Technical Parameter

Speed

350 km/h

Design speed

350 km/h

Operating speed

Appearance

8M9T

Marshalling

439.85 m

Total length

3360 mm

Width

4050 mm

Height of Car Body

27580 mm

Distance between center of couplers of head cars

25650 mm

Distance between center of couplers of middle cars

25000 mm

Body length of middle cars

17800 mm

Center distance of the bogies

2500 mm

Wheelbase of bogies

920/920 mm

Diameter of the new wheel(M/T)

1000 mm

Height of center of coupler

935 mm

Height of center of coupler of middle cars

17 t

Max Axle load

Power

YQ625 × 32

Motor model

650 kw

Motor power

20800 kw

Installed power

20280 kw

Wheel Power

Performance

250 m

The minimum radius of the curve that can be passed

280 + 10 + 280 m

The minimum radius of an S-shaped curve that can be passed

-25~40 ℃

Operating temperature

Control

CTCS3-400T

Train control systems

LMA

Tread tyoe

√

Parking brake

CX-GI030

Pantograph model

22.5 ~ 29 kV

Normal operating voltage

5150 ~ 6500 mm

Pantograph working height

DC110 V

Battery voltage

3NAC380V

External power supply voltage

Interior design

Photo by SpaceEdge

优选一等座（正常与零重力模式）

Photo by SpaceEdge

两种小桌板

Photo by SpaceEdge

会客模式

Service facilities

Air
Conditioned

AC 220v

Electrical outlet

USB

Charging port

Food supply

Dining bar

Hot water

Tea stove

Rest rooms

Toilets

Barrier free

Braille and Wheelchair area

Suitable for infants

Infant care facility

Power outlet location

Business Class

See the service guide
or
consult the service staff

First Class

Second Class

Train formation and seat arrangement

Cars

1347

Seat Number

Car 01 / Tc SW (20)

Car 02 / M ZY (62)

Car 03 / Tp ZE (93)

Car 04 / M ZE (93)

Car 05 / M ZE (93)

Car 06 / Tp ZE (93)

Car 07 / M ZE (93)

Car 08 / T ZE (78)

Car 09 / T ZEC (73)

Car 10 / M ZE (93)

Car 11 / Tp ZE (93)

Car 12 / M ZE (93)

Car 13 / M ZE (93)

Car 14 / Tp ZE (93)

Car 15 / M ZE (93)

Car 16 / T ZY (62)

Car 17 / Tc ZYS (24+5)

Seat type and number

Business Class Seats

china-emu.cn

Business Class Seats

china-emu.cn

Premium Seat / Optimal First Class Seats

china-emu.cn

124

First-class seats

china-emu.cn

1174

Second-class seats

china-emu.cn

Manufacturer and batch

Manufacture by CRRC Qingdao Sifang

CR400AF-BS-2341~2345 (5 in all)

Beginning of delivery in 2023-04. Put into operation at 2024-06

The schematic diagram is automatically generated and only for reference.

Upgraded at 2024-05-06

^* M: Motor Car; Mc: Motor car with driver's cab; Mp: Motor car with driver's pantograph; T: Trailer Car; Tc: Trailer car with driver's cab; Tp: Trailer car with driver's pantograph
^* ZE: Second-class car; ZY: First-class car; ZS: Business Car; ZET: Second-class and Premier-class car; ZES: Second-class and business car; ZYT: First-class and Premier-class car; ZYS: First-class and business car; ZEC: Second-class car with dining room; WR: First-class sleeper car; WE: Second-class sleeper car; WY: First-class sleeper car; WG: Luxury sleeper car; WRC: First-class sleeper car with dining room; CA：Dining car

Main References