XINDALImotors from China
Wuxi Xindali Electric Motor Co., Ltd.
Specialized manufacturer of crane and metallurgical motors with 30 years of experience. 60+ series: crane, VFD, explosion-proof, permanent magnet. National 'Little Giant' innovation enterprise, 65+ patents.
Motors
Permanent Magnet Synchronous VFD Motor
TYCP are Xindali synchronous motors excited by rare-earth NdFeB magnets for inverter supply: 2.2–355 kW, frames H132–355, synchronous speed 750, 1000, 1500 or 3000 rpm. Efficiency reaches 97.1% and power factor 0.98; the motors meet the GB 30253-2024 energy efficiency standard. Versions are offered for air compressors (service factor 1.2–1.3) and for general machinery; IP55 or IP65, IC411 or IC416 cooling, class F insulation, duty S1. From H160 bearings can be regreased without stopping. TBYCP is the explosion-proof version: Ex db IIA/IIB/IIC T4 Gb and dust Ex tb/tc IIIC T130 °C to GB/T 3836.
- Power range
- 2.2–355 kW
- Frame sizes
- H132–355
- Synchronous speed
- 750, 1000, 1500, 3000 rpm (8 poles, 50–200 Hz)
- Voltage / duty
- 380 V (other on request), inverter supply; S1; service factor 1.0, 1.2, 1.3
- Efficiency / power factor
- up to 97.1% / 0.95–0.98; meets GB 30253-2024
- Protection / cooling / insulation
- IP55, IP65; IC411 or IC416; class F
- TBYCP explosion protection (catalogue, GB/T 3836)
- Ex db IIA T4 Gb, Ex db IIB T4 Gb, Ex db IIC T4 Gb; Ex tb IIIC T130 °C Db, Ex tc IIIC T130 °C Dc
- Conditions
- −15…+40 °C, altitude up to 1000 m
Explosion-Proof Wound Rotor Motor
Xindali's range of flameproof crane motors with type of protection 'flameproof enclosure d'. The wound rotor YBZR covers 1.5–200 kW at S3 40%, frames H112–400, 6, 8 and 10 poles, 380–1140 V. The squirrel cage YBZ, two-speed YBZS and braked YBZE/YBZSE cover H112–250, 1.5–37 kW; the inverter-duty YBZP/YBZPE are derived from them. They serve cranes in areas with gas subgroups IIB and IIC, T1–T4. The EAEU certificate to TR CU 012/2011 with marking 1Ex db IIB T4 Gb X and 1Ex db IIC T4 Gb X covers YBZ, YBZS, YBZE, YBZSE and YBZPE; YBZR is not covered.
- Power (S3 40%)
- YBZR — 1.5–200 kW; YBZ/YBZE — 1.5–37 kW
- Frame sizes
- YBZR — H112–400; YBZ, YBZS, YBZE, YBZSE — H112–250
- Poles / synchronous speed
- YBZR — 6, 8, 10 (1000, 750, 600 rpm); YBZ — 4, 6, 8 (1500, 1000, 750 rpm); YBZS — two-speed
- Voltage / frequency
- YBZR — 380 or 440, 380/660, 660/1140 V; YBZ — 380 or 440 V; 50 or 60 Hz
- Explosion protection per factory catalogue (GB 3836.2-2000)
- YBZR — Exd I, Exd IIB T4, Exd IIC T4; YBZ, YBZE — Exd IIB T4, Exd IIC T4
- EAEU certificate (TR CU 012/2011)
- 1Ex db IIB T4 Gb X, 1Ex db IIC T4 Gb X — YBZ, YBZS, YBZE, YBZSE, YBZPE; −40…+40/+60 °C
- Protection / cooling
- YBZR — IP54, terminal box IP55; YBZ — IP44 (IP54 on request); IC410 for H112–132, IC411 for H160 and above
- Insulation / duty
- F (up to +40 °C) or H (up to +60 °C); reference S3 40% (YBZS — 25% high speed, 15% low speed)
VFD Crane Motor
YZP is a squirrel cage crane and metallurgical motor for inverter supply: 0.37–400 kW at S3 40%, frames H90–400, 4, 6, 8 and 10 poles, 380 V 50 Hz. Speed control range is 1–100 Hz: constant torque up to 50 Hz and constant power above. An independent fan (IC416) keeps the motor cooled at low speed; class F or H insulation withstands harmonic voltage spikes and the winding is VPI-impregnated. Locked-rotor torque at 1 Hz is 1.5–2.0 × rated. Options include a thermal switch, anti-condensation heater, encoder and overspeed switch; the braked version is YZPE, the marine version YZP-H.
- Power (S3 40%)
- 0.37–400 kW
- Frame sizes
- H90–400
- Poles / synchronous speed
- 4, 6, 8, 10; 1500, 1000, 750, 600 rpm
- Speed control range
- 1–100 Hz: constant torque up to 50 Hz, constant power above (4-pole H355–400 — up to 75 Hz)
- Voltage
- 380 V, 50 Hz; other voltage and frequency on request
- Duty
- reference S3 40%; power conversion: S3 15% — ×1.35, S3 25% — ×1.10, S3 60% — ×0.80
- Cooling / protection
- IC416, independent axial fan (centrifugal on request); motor IP54, fan and brake IP23
- Insulation
- F (up to +40 °C) or H (up to +60 °C), resistant to harmonic voltage spikes; VPI impregnation
Wound Rotor Crane Motor
YZR is Xindali's wound rotor asynchronous motor for cranes and metallurgical equipment: 1.5–200 kW at the reference duty S3 40%, frames H112–400, 6, 8 and 10 poles (1000, 750, 600 rpm), 380 V 50 Hz. It is designed for frequent starting, braking and reversing under vibration and shock; breakdown torque is 2.3–2.8 × rated. Slip rings are plastic-moulded, brush holders use constant-pressure springs. The crane version is IP44 with class F insulation, the metallurgical version IP54 with class H insulation for ambient up to +60 °C. The same platform yields YZRE with a built-in brake and the marine YZR-H.
- Power (S3 40%)
- 1.5–200 kW
- Frame sizes
- H112–400 (112M–400L2)
- Poles / synchronous speed
- 6, 8, 10; 1000, 750, 600 rpm
- Voltage
- 380 V, 50 Hz; stator winding Y up to and including 132 kW, Δ above
- Duty
- S2–S9, reference S3 40% (10 min cycle); starting classes 6, 150, 300, 600 starts/h
- Protection / cooling
- IP44 (crane), IP54 (metallurgical); IC410 for H112–132, IC411 for H160–400
- Insulation / conditions
- F — up to +40 °C, H — up to +60 °C (metallurgical); altitude up to 1000 m
- Mounting
- IM1001, IM1002, IM1003, IM1004, IM3001, IM3003, IM3011, IM3013
Wound Rotor Crane Motor with Brake
YZRE is a YZR wound rotor motor with a built-in DC electromagnetic disc brake; the design complies with the Chinese machinery industry standards JB/T 7077 and JB/T 7563. According to the catalogue tables it covers frames H112–250, 1.5–45 kW at S3 40%, 6 and 8 poles, 380 V 50 Hz. Rated static braking torque is 15–445 N·m in the travel version and 30–890 N·m in the hoisting version, and the torque is adjustable. It is a compact motor-and-brake unit for mechanisms with frequent starting, stopping and overloads. The squirrel cage counterpart is YZE.
- Power (S3 40%)
- 1.5–45 kW (6 poles), 7.5–37 kW (8 poles)
- Frame sizes
- H112–250 (112M–250M2)
- Brake
- built-in DC electromagnetic disc brake; adjustable torque
- Static braking torque
- 15–445 N·m (travel), 30–890 N·m (hoisting)
- Voltage
- 380 V, 50 Hz
- Duty
- S2–S9, reference S3 40%; breakdown torque 2.3–2.8 × rated
- Protection / cooling / insulation
- IP44 or IP54; IC410 (H112–132), IC411 (H160–250); class F or H
- Standards
- JB/T 7077, JB/T 7563
Squirrel Cage Crane Motor
YZ is the squirrel cage version of Xindali's crane and metallurgical motors, built on the same platform as YZR: 1.5–30 kW at S3 40%, frames H112–250, 6 poles (1.5–11 kW) and 8 poles (7.5–30 kW), 380 V 50 Hz. The rotor has no slip rings or brushes, which simplifies maintenance; locked-rotor and breakdown torque are 2.0–2.5 × rated. Versions: IP44 with class F insulation for cranes and IP54 with class H insulation for metallurgical shops up to +60 °C. The version with a built-in disc brake is YZE (static torque 15–400 N·m for travel, 30–800 N·m for hoisting).
- Power (S3 40%)
- 1.5–30 kW
- Frame sizes
- H112–250 (112M–250M1)
- Poles / synchronous speed
- 6 (1000 rpm) — 1.5–11 kW; 8 (750 rpm) — 7.5–30 kW
- Voltage
- 380 V, 50 Hz
- Torque ratios
- Locked-rotor and breakdown torque 2.0–2.5 × rated (increasing with power)
- Duty
- S2–S9, reference S3 40% (10 min cycle)
- Protection / cooling
- IP44 (crane), IP54 (metallurgical); IC410 for H112–132, IC411 for H160–250
- Insulation / conditions
- F — up to +40 °C, H — up to +60 °C; altitude up to 1000 m
VFD Crane Motor with Brake
YZPE is the YZP inverter-duty crane motor with a built-in DC electromagnetic disc brake. The catalogue lists braked versions for frames H112–355: 1.5–132 kW at S3 40%, 6, 8 and 10 poles, 380 V 50 Hz, speed control 1–100 Hz. Rated static braking torque is 15–1500 N·m for travel mechanisms and 40–3000 N·m for hoisting mechanisms, and the torque is adjustable. Cooling is by an independent fan (IC416), the motor is IP54, brake and fan IP23; class F or H insulation is designed for inverter supply. The flameproof counterpart is YBZPE.
- Power (S3 40%)
- 1.5–132 kW
- Frame sizes
- H112–355 (braked versions)
- Poles / synchronous speed
- 6, 8, 10; 1000, 750, 600 rpm
- Static braking torque
- 15–1500 N·m (travel), 40–3000 N·m (hoisting)
- Speed control range
- 1–100 Hz: constant torque up to 50 Hz, constant power above
- Voltage / duty
- 380 V, 50 Hz; reference S3 40%
- Cooling / protection
- IC416, independent fan; motor IP54, brake and fan IP23
- Insulation
- F (up to +40 °C) or H (up to +60 °C), resistant to harmonic voltage spikes
Roller Table Motor
YG are Xindali roller table motors developed from the JG2 series with reference to ABB's RM roller table motors; the manufacturer states comparable technical and economic performance. Frames H100–225, 4–20 poles, 380 V 50 Hz, totally enclosed non-ventilated (IC410), IP54, class F or H insulation. Two types: YGa for working roller tables (S5 40%, locked-rotor torque 13–750 N·m) and YGb for transport roller tables (S1, up to 14 kW). They withstand frequent starting, reversing and plugging at high temperature and dust; a bearing regreasing device is fitted. Direct-on-line starting and inverter operation at 5–70 Hz are possible.
- Types
- YGa — working roller tables, S5 40%; YGb — transport roller tables, S1
- Frame sizes
- H100–225 (catalogue tables list 112–225)
- Poles
- 4, 6, 8, 10, 12, 16, 20
- Locked-rotor torque / power
- YGa — 13–750 N·m; YGb — up to 14 kW, locked-rotor torque 12–630 N·m
- Voltage / starting
- 380 V, 50 Hz, star connection; direct-on-line full-voltage starting; inverter 5–70 Hz (guaranteed data at 50 Hz)
- Protection / cooling
- IP54; IC410 (no fan)
- Insulation
- F or H
- Mounting
- IM B3, B5, B35
General Purpose VFD Motor
YP2 is Xindali's general-purpose squirrel cage motor for inverter operation: 2.2–200 kW, frames H112–315, 4, 6, 8 and 10 poles, continuous duty S1. Power ratings and mounting dimensions follow IEC and match the Y, Y2 and Y3 series. Speed control range is 3–100 Hz: constant torque up to 50 Hz and constant power above; with vector control the range is wider. Slots and winding are designed for SPWM/PWM supply to reduce the effect of harmonics, and an independent IC416 fan keeps the motor cool at low speed. Efficiency at 50 Hz is 80.0–94.5%; encoder, tachogenerator and brake are available on request.
- Power (S1)
- 2.2–200 kW
- Frame sizes
- H112–315; mounting dimensions as Y, Y2, Y3 series
- Poles / synchronous speed
- 4, 6, 8, 10; 1500, 1000, 750, 600 rpm
- Speed control range
- 3–100 Hz: constant torque up to 50 Hz, constant power above
- Voltage
- 380 V, 50 Hz (other on request); Y below 4 kW, Δ from 4 kW
- Efficiency / torque ratios (50 Hz)
- efficiency 80.0–94.5%; locked-rotor 2.42–2.62 × rated; breakdown 2.9–3.3 × rated
- Cooling / protection
- IC416, independent 380 V axial fan; IP54
- Mounting / insulation
- IM B3; class F insulation resistant to harmonic voltage spikes
Explosion-Proof Squirrel Cage Crane Motor
Xindali flameproof squirrel cage crane motors with type of protection 'flameproof enclosure d': YBZ, two-speed YBZS, YBZE and YBZSE with disc brake, and inverter-duty YBZPE with brake. The factory catalogue covers frames H112–250, 1.5–37 kW at S3 40%, for gas subgroups IIB and IIC, T1–T4. The EAEU certificate to TR CU 012/2011, with Swiss Drive Systems as the applicant, gives the marking 1Ex db IIB T4 Gb X and 1Ex db IIC T4 Gb X for 0.12–375 kW. SDS has supplied YBZPE 90S2-4 (0.55 kW) and 112M2-4 (2.2 kW) motors: IIC T4, IP55, class H insulation.
- Power (S3 40%)
- Catalogue: 1.5–37 kW — 4 poles 2.2–15 kW, 6 poles 1.5–37 kW, 8 poles 7.5–30 kW; EAEU certificate: 0.12–375 kW
- Frame sizes / mounting
- Catalogue: H112–250; IM1001/IM1003 (foot), IM3001/IM3003 (flange), IM3011/IM3013 (vertical flange)
- Poles / synchronous speed
- 4, 6, 8 (1500, 1000, 750 rpm); YBZS, YBZSE — two-speed 4/16, 6/16, 8/20, 6/24
- Voltage / frequency
- Catalogue: 380 or 440 V, 50 or 60 Hz; EAEU certificate: 220/380–230/400 V Δ, 380/660–400/690 V Y, 50/60 Hz
- Explosion protection per factory catalogue (GB 3836.2-2000)
- Exd IIB T4, Exd IIC T4; gas subgroups IIB and IIC, temperature classes T1–T4
- EAEU certificate KG 417/043.CN.02.11569 (TR CU 012/2011)
- 1Ex db IIB T4 Gb X, 1Ex db IIC T4 Gb X — YBZ, YBZPE, YBZS, YBZE, YBZSE; −40…+40/+60 °C; valid until 04.06.2030
- Protection / cooling
- Catalogue: enclosure IP44 (IP54 on request), terminal box IP54; IC410 for H112–132, IC411 for H160–250; EAEU certificate: IP54, IP55, IP56, IP65
- Insulation / duty / brake
- F (up to +40 °C) or H (up to +60 °C); reference duty S3 40%, two-speed 25% (high) and 15% (low speed); YBZE, YBZSE — DCZ or Lenze BFK458 spring-applied brake, 15–530 N·m
FAQ — XINDALI
What equipment does SDS supply from XINDALI?
SDS delivers the full XINDALI product range including motors. Detailed series, sizes and technical specifications are available on this page; full PDF catalogues can be downloaded from the Catalogues section.
In which industries is XINDALI equipment used?
XINDALI equipment is applied in crane manufacturing, metallurgy, port equipment and mining & mineral processing and other industries. We select a specific model for your duty cycle, load profile, working environment and ambient conditions.
What is the warranty and lead time for XINDALI?
Standard manufacturer warranty — 12 months from commissioning, no more than 18 months from shipment. Production lead time is 4–16 weeks depending on specification (the equipment is manufactured in China, Jiangsu Province, Wuxi). Delivery to Russia is by road transport. Detailed terms are on the Terms of Cooperation page.
How to order XINDALI equipment from SDS?
Send a technical request with operating parameters and requirements. Within one business day we prepare a technical-commercial proposal with firm pricing and delivery schedule. Default Incoterms — DDP (with EAEU certification and customs clearance included).
Need help with XINDALI?
An SDS engineer will size the unit for your load and quote it — usually within one business day.