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CRRC YPS315-6 Shield Machine Drive Motor

CRRC YPS315-6 shield machine drive motor is a high-performance drive solution, delivering a rated power of 132 kW, a 400 V rated voltage, and a 920 rpm rated speed, paired with a 0.85 power factor and 94.00% rated efficiency.

Equipped with a 1378 Nm rated torque and 235 A rated current capacity, this motor is engineered to deliver robust, consistent performance under the high-load, variable conditions of shield tunneling operations.

As a mature model in the CRRC shield machine drive motor series, it integrates seamlessly with mainstream shield machine systems, ensuring reliable operation and compatibility with industry-standard tunneling equipment.

We offer comprehensive life-cycle support for the YPS315-6, including equipment supply, on-site installation and commissioning, maintenance training, spare parts provision, and ongoing technical troubleshooting services.

Advantages of CRRC YPS315-6 Shield Machine Drive Motor

  • The motor can operate in harsh working environments such as dust and mud, with ambient temperatures ranging from -25 to 50 degrees Celsius and relative humidity at 100%, demonstrating strong environmental adaptability.

  • Utilizing advanced, mature, and reliable high-speed rail motor manufacturing technology, including an advanced water-cooling structure, high-strength structural design, and an advanced insulation system, the product boasts extremely high reliability.

  • The motor employs water cooling, with optimized heat load selection to improve cooling system efficiency.

  • Professional electromagnetic design of the motor, with optimized magnetic and thermal loads, ensures that the motor characteristics meet the requirements of high power density and a wide constant power range for tunnel boring machines.

  • The motor has an IP67 protection rating, employing dynamic and static sealing designs, and has passed hydrostatic and airtightness tests to guarantee its waterproof performance.

Technical Specifications

Motor Model:YPS315-6
Rated Power:132 kW
Rated Frequency:46 Hz
Number of Poles:6
Rated Voltage:400 V
Rated Current:235 A
Rated Speed:920 rpm
Rated Torque:1378 Nm
Rated Efficiency:94.00%
Power Factor:0.85
Weight:1180 kg

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Product Model

Rated Power

Rated Voltage

Rated Current

Rated Speed

Rated Efficiency

YPS315-6132 kW400 V235 A920 rpm94.00%
YPS560-101100 kW690 V1135 A595 rpm96.20%
——END——

General Infomation of CRRC YPS315-6 Shield Machine Drive Motor

Motor ModelYPS315-6Rated Power132 kW
Rated Frequency46 HzNumber of Poles6
Rated Voltage400 VRated Current235 A
Rated Speed920 rpmRated Torque1378 Nm
Rated Efficiency94.00%Power Factor0.85
Weight1180 kg
——END——

 

Motor ModelRated Power (kW)Rated Frequency (Hz)Number of StagesRated Voltage (V)Rated Current (A)Rated Speed (rpm)Rated Torque (Nm)Rated Efficiency (%)Power FactorWeight (kg)
YPS3155-6110466400198920115494.00%0.851150
YPS315-6132466400235920137894.00%0.851180
YPS3153-6132466400235920137894.00%0.851180
YPS3151-61606064002841189128594.40%0.851150
YPS3156-6200506690200990192794.3%0.891335
YPS3152-6250506690251990241294.90%0.871450
YPS3553-6350506690348990337395.40%0.881780
YPS3554-64005066903991496255395.90%0.871940
——END——

Main Drive Permanent Magnet Motors

Motor ModelTPS315-12TYP3152-12TBVF-160/12YCTYP3154-12TYP2501-12TYP2502-12TYP3155-12TYP3156-12
Rated Power (kW)13216016016045160250350
Rated Frequency (Hz)911205012050175100100
Number of Poles1212121212121212
Rated Voltage (V)4004001140400400400690690
Rated Current (A)2182649626477270280392
Rated Speed (rpm)91012005001200500175010001000
Rated Torque (Nm)138512733056127386087323873342
Rated Efficiency95.90%96%95.20%96%94.50%96%96.50%96.20%
Power Factor0.910.940.930.940.90.920.920.92
Weight (kg)8406509956754304459501050

Mud Pump Motors & Others

Motor ModelYPS560-10YPS500-8YPS3558-6YPS3153-4YPS3152-4YPS3551-4YUS-315-4YUS-323-4
Rated Power (kW)1100750400132250350315323
Rated Frequency (Hz)5050505045505050
Number of Poles108644444
Rated Voltage (V)6906906904006906901140660
Rated Current (A)1135760394228241346185327
Rated Speed (rpm)59574599214871339148814881488
Rated Torque (Nm)17658963538358451778224920152065
Rated Efficiency96.2%96%95.5%93.8%95%95.8%95.5%95.5%
Power Factor0.840.860.880.890.90.880.90.9
Weight (kg)7330437519709951350160015701590

Shield machine drive motors are core products of CRRC. These motors feature high torque, strong overload capacity, and a wide constant-power range, enabling them to adapt to all operating conditions of shield machines. With over 1,200 units installed to date, the products deliver stable and reliable performance.

Rated Power110-400 kW
Insulation ClassClass H
Protection ClassIP67
Cooling MethodWater Cooling
Bearing BrandSKF/FAG
——END——
Serial No.Main Drive Motor PowerProject Name
1132Kw (Torque Shaft)Kaiyuan West-Huaya-Wanjiali Section of Changsha Metro Line 5
2132Kw
3Phase I Project SG5-11 Bid Section of Hangzhou Metro Line 5
4Beijing Metro Line 17 of China Railway Construction Bridge Bureau
5Fuzhou Metro of China Railway 12th Bureau
6132KwBids 8, 10, 11 of Hohhot Metro Line 2
7Urumqi Metro Project Department
801 Bid Section of Luoyang Metro Line 1
9Jinhua-Yiwu-Dongyang Intercity Railway of Hongrun Construction
10Urumqi Metro of China Railway Third Bureau
11132KwNantong Metro Line 1 of China Railway 4th & 11.17th Bureaus
12Jiangpu Road Cross-River Tunnel of Shanghai Foundation Engineering Group Co., Ltd.
13Nantong Metro Line 1 of Shanghai Mechanical Construction Group Co., Ltd.
14Nantong Metro Line 1 of CCCC Tunnel Engineering Co., Ltd.
15Kunming Metro Line 5 of China Railway 20th Bureau
16Guangzhou Metro Lines 18 & 22 of China Railway 22nd Bureau
17Nantong Metro Line 1 of China Railway Third Bureau
18Beijing Metro Line 19 of China Railway 20th Bureau
19Work Area 9 of Bid Section 03 of Luoyang Rail Transit Line 1
20160KwWork Area 06 of Qingdao Metro Line 8 Project
2101 Bid Section of Luoyang Metro Line 1
22Fuzhou Metro Line 5
23160KwSlurry Balance Double Shield TBM of China Railway 16th Bureau in Kunming
24250KwGFHD-2 Bid Section of Guangzhou-Foshan Ring Line of Guangzhou Metro
25Yellow River Crossing Project of Yinchuan Hualing Power Plant
26Intermediate Air Shaft of Guangzhou Metro Lines 18/22
27Guangzhou Metro Lines 18 & 22 of China Railway 11th Bureau & China Railway Construction Bridge Bureau
28Earth Pressure Balance Shield Machine of Hangzhou Xiaohong Group
29Slurry Balance Shield Machine of China Railway 16th Bureau in Hangzhou
30Guangzhou Metro Lines 18 & 22 of China Railway 25th Bureau
31Pazhou West-Xicun of China Railway 14th Bureau in Guangzhou
32Work Area 1 of the 9th Branch of Guangzhou Metro Line 22
33250KwWork Area 4 of Guangzhou Metro Line 18
34160kW Permanent Magnet Explosion-ProofTBM Shield Machine for a Coal Mine in Panzhou of Jiutai Bangda
35Henan Suburban Coal Mine
36350kWEarth Pressure Balance Shield Machine for Moscow Metro Southeast Ring Line of China Railway 16th Bureau
37Hangzhou Minshan Road Tunnel
38110kWTaipei Metro Wanda Line
39400kWFuzhou Coastal Express Line

Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

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