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Motor for Ex dB Iib T4 GB Ex D Iic T4 GB
US$190.00-40,159.00
1 Piece
Product profile
Customization
AvailableApplication
IndustrialOperating Speed
Constant SpeedModel NO.
YB2/YB3/YBX3Number of Stator
Three-PhaseSpecies
Ybx3 Three PhaseRotor Structure
Squirrel-CageCasing Protection
Closed TypeNumber of Poles
2/4/6/8/10/12Starting Mode
Direct on-line StartingCertification
ISO9001, CCC, CE, Eac, AtexBrand
LangruiVoltage
380V/3kv/6kv/10kvRated Power
0.55kw~2800kwRotating Speed
1500rpmPoles
2/4/6/8/10/12/14Efficiency
Ie2/Ie3/Ie4Frequency
50/60HzInsulation Class
B/F/HWinding
100% Copper WireWorking Duty
S1Protection Grade
IP54/IP55/IP56/IP65Mounting Type
B3/B5/V1Cooling Method
IC411/IC416MOQ
1 SetTransport Package
Standard Export PackingSpecification
Cast Iron ConstructionTrademark
LROrigin
Shandong, ChinaHS Code
8501530090Production Capacity
50000 Pieces/YearKey features
High Efficiency Grade: Meets Class 2 in China and EFF1 in Europe standards for energy saving.
Explosion Proof Safety: Ex db IIB T4 Gb and Ex d IIC T4 Gb certified for explosive gas atmospheres.
Multiple Certifications: Holds ISO9001, CCC, CE, Eac, and ATEX certificates for global compliance.
Customizable Power: Rated power ranges from 0.55kw to 2800kw to fit various industrial needs.
Low Noise Design: Features small vibration and low noise operation for better working environment.
Flexible Voltage Options: Supports 380V, 3kv, 6kv, and 10kv for diverse electrical systems.
Standard Compliance: Conforms to IEC, DIN42673, and EPACT standards for power and dimensions.
Robust Construction: TEFC/TEFV totally enclosed fan cooling with 100% copper wire winding.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2014-11-17Nearest Port: QINGDAO, SHANGHAI, NINGBOAverage Response Time: ≤1.28hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company and professional technical supplier, with broad customization, ODM, and OEM capabilities. It holds OHSAS/OHSMS 18001, ISO 9001, and ISO 14001 certifications, reports 11–20 R&D engineers and 11–20 quality-control staff, and states annual electric-motor output of 100,000 pieces. Export activity is established, with 71%–90% of sales from exports and ten years of exporting experience, but no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Service procedures for corrective actions and complaint handling are documented and followed, while supplier approval documentation is incomplete. Innovation is supported by new products during the past year and ODM capability, although there is no 3D software, SDK, or ERP integration. Financial credibility cannot be confirmed from the available evidence because only reporting years are provided, without financial results. Customer-case evidence is limited to OEM service for well-known brands.
Supplier typeThe supplier is explicitly described as a professional technical supplier and, separately, as a trading company in the wholesale and retail industry. This indicates technical-service positioning combined with a trading-company structure.
CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 9001, and ISO 14001 certifications. These stated certifications provide explicit evidence of formal occupational safety, quality, and environmental management systems.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective/preventive actions and customer complaints. However, it reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and serves zero overseas countries according to the stated field, limiting evidence of localized overseas support.
R&D capabilityInnovation evidence includes new products in the past year, ODM services, and R&D capability with 11–20 engineers. The supplier lacks 3D software, an available SDK, and ERP-based digital management, indicating product-development capability but limited supporting digital infrastructure.
Production capacityThe supplier reports annual electric-motor output of 100,000 pieces, 11–20 quality-control staff, and markets across multiple global regions. These statements explicitly support established production and quality-control capacity, although no additional capacity or utilization details are provided.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM and OEM services. This demonstrates broad customization coverage beyond standard products.
Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer reference. No brand names, project details, volumes, or independently verifiable case information are provided.
Product Q&A
Q:What is the explosion-proof grade of this motor?
A:
The motor has an explosion-proof grade of Ex db IIB T4 Gb and Ex d IIC T4 Gb, suitable for explosive gas atmospheres.
Q:What certifications does the motor have?
A:
The motor is certified with ISO9001, CCC, CE, Eac, and ATEX.
Q:What is the energy efficiency level?
A:
The energy efficiency grade is Class 2 in China and EFF1 in Europe, conforming to GB18613-2012 standards.
Q:What is the range of rated power?
A:
The rated power can be customized from 0.55kw to 2800kw.
Q:What are the available voltage options?
A:
Available voltages include 380V, 3kv, 6kv, and 10kv.
Send Inquiry
*To:
Shandong Langrui Industrial Co., Ltd.
Shandong Langrui Industrial Co., Ltd.*Content:
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