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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

YPS315-6 132 kW 400 V 235 A 920 rpm 94.00%
YPS560-10 1100 kW 690 V 1135 A 595 rpm 96.20%
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General Infomation of CRRC YPS315-6 Shield Machine Drive Motor

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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Motor Model Rated Power (kW) Rated Frequency (Hz) Number of Stages Rated Voltage (V) Rated Current (A) Rated Speed (rpm) Rated Torque (Nm) Rated Efficiency (%) Power Factor Weight (kg)
YPS3155-6 110 46 6 400 198 920 1154 94.00% 0.85 1150
YPS315-6 132 46 6 400 235 920 1378 94.00% 0.85 1180
YPS3153-6 132 46 6 400 235 920 1378 94.00% 0.85 1180
YPS3151-6 160 60 6 400 284 1189 1285 94.40% 0.85 1150
YPS3156-6 200 50 6 690 200 990 1927 94.3% 0.89 1335
YPS3152-6 250 50 6 690 251 990 2412 94.90% 0.87 1450
YPS3553-6 350 50 6 690 348 990 3373 95.40% 0.88 1780
YPS3554-6 400 50 6 690 399 1496 2553 95.90% 0.87 1940
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Main Drive Permanent Magnet Motors

Motor Model TPS315-12 TYP3152-12 TBVF-160/12YC TYP3154-12 TYP2501-12 TYP2502-12 TYP3155-12 TYP3156-12
Rated Power (kW) 132 160 160 160 45 160 250 350
Rated Frequency (Hz) 91 120 50 120 50 175 100 100
Number of Poles 12 12 12 12 12 12 12 12
Rated Voltage (V) 400 400 1140 400 400 400 690 690
Rated Current (A) 218 264 96 264 77 270 280 392
Rated Speed (rpm) 910 1200 500 1200 500 1750 1000 1000
Rated Torque (Nm) 1385 1273 3056 1273 860 873 2387 3342
Rated Efficiency 95.90% 96% 95.20% 96% 94.50% 96% 96.50% 96.20%
Power Factor 0.91 0.94 0.93 0.94 0.9 0.92 0.92 0.92
Weight (kg) 840 650 995 675 430 445 950 1050

Mud Pump Motors & Others

Motor Model YPS560-10 YPS500-8 YPS3558-6 YPS3153-4 YPS3152-4 YPS3551-4 YUS-315-4 YUS-323-4
Rated Power (kW) 1100 750 400 132 250 350 315 323
Rated Frequency (Hz) 50 50 50 50 45 50 50 50
Number of Poles 10 8 6 4 4 4 4 4
Rated Voltage (V) 690 690 690 400 690 690 1140 660
Rated Current (A) 1135 760 394 228 241 346 185 327
Rated Speed (rpm) 595 745 992 1487 1339 1488 1488 1488
Rated Torque (Nm) 17658 9635 3835 845 1778 2249 2015 2065
Rated Efficiency 96.2% 96% 95.5% 93.8% 95% 95.8% 95.5% 95.5%
Power Factor 0.84 0.86 0.88 0.89 0.9 0.88 0.9 0.9
Weight (kg) 7330 4375 1970 995 1350 1600 1570 1590

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 Power 110-400 kW
Insulation Class Class H
Protection Class IP67
Cooling Method Water Cooling
Bearing Brand SKF/FAG
——END——
Serial No. Main Drive Motor Power Project Name
1 132Kw (Torque Shaft) Kaiyuan West-Huaya-Wanjiali Section of Changsha Metro Line 5
2 132Kw
3 Phase I Project SG5-11 Bid Section of Hangzhou Metro Line 5
4 Beijing Metro Line 17 of China Railway Construction Bridge Bureau
5 Fuzhou Metro of China Railway 12th Bureau
6 132Kw Bids 8, 10, 11 of Hohhot Metro Line 2
7 Urumqi Metro Project Department
8 01 Bid Section of Luoyang Metro Line 1
9 Jinhua-Yiwu-Dongyang Intercity Railway of Hongrun Construction
10 Urumqi Metro of China Railway Third Bureau
11 132Kw Nantong Metro Line 1 of China Railway 4th & 11.17th Bureaus
12 Jiangpu Road Cross-River Tunnel of Shanghai Foundation Engineering Group Co., Ltd.
13 Nantong Metro Line 1 of Shanghai Mechanical Construction Group Co., Ltd.
14 Nantong Metro Line 1 of CCCC Tunnel Engineering Co., Ltd.
15 Kunming Metro Line 5 of China Railway 20th Bureau
16 Guangzhou Metro Lines 18 & 22 of China Railway 22nd Bureau
17 Nantong Metro Line 1 of China Railway Third Bureau
18 Beijing Metro Line 19 of China Railway 20th Bureau
19 Work Area 9 of Bid Section 03 of Luoyang Rail Transit Line 1
20 160Kw Work Area 06 of Qingdao Metro Line 8 Project
21 01 Bid Section of Luoyang Metro Line 1
22 Fuzhou Metro Line 5
23 160Kw Slurry Balance Double Shield TBM of China Railway 16th Bureau in Kunming
24 250Kw GFHD-2 Bid Section of Guangzhou-Foshan Ring Line of Guangzhou Metro
25 Yellow River Crossing Project of Yinchuan Hualing Power Plant
26 Intermediate Air Shaft of Guangzhou Metro Lines 18/22
27 Guangzhou Metro Lines 18 & 22 of China Railway 11th Bureau & China Railway Construction Bridge Bureau
28 Earth Pressure Balance Shield Machine of Hangzhou Xiaohong Group
29 Slurry Balance Shield Machine of China Railway 16th Bureau in Hangzhou
30 Guangzhou Metro Lines 18 & 22 of China Railway 25th Bureau
31 Pazhou West-Xicun of China Railway 14th Bureau in Guangzhou
32 Work Area 1 of the 9th Branch of Guangzhou Metro Line 22
33 250Kw Work Area 4 of Guangzhou Metro Line 18
34 160kW Permanent Magnet Explosion-Proof TBM Shield Machine for a Coal Mine in Panzhou of Jiutai Bangda
35 Henan Suburban Coal Mine
36 350kW Earth Pressure Balance Shield Machine for Moscow Metro Southeast Ring Line of China Railway 16th Bureau
37 Hangzhou Minshan Road Tunnel
38 110kW Taipei Metro Wanda Line
39 400kW Fuzhou 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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Sales Manager-Mrs.Wendy Fu

Spare Parts Sales-Miss. Nora Cao

After-Sales Manager-Ms. Tina Zhang

Merchandiser-Miss. Yoyo Tao

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