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3-315kw Flameproof VFD Speed Control Crane Motor for Port
US$500.00-6,000.00
1 Piece
Sample price:US$500.00/piece.Request sample
Product profile
Application
IndustrialOperating Speed
Adjust SpeedNumber of Stator
Three-PhaseModel NO.
YPZPSpecies
Explosion-Proof Three-PhaseRotor Structure
Squirrel-CageCasing Protection
Explosion-Proof TypeNumber of Poles
8Starting Mode
Variable Frequency StartingCertification
ISO9001, CCCBrand
HbyRated Frequency
50Hz/ 60HzRated Voltage
380V/ 440VEnvironmental Air Temperature
-15°C to 40°CCasing Protection Rating
IP54, IP55, IP65Transport Package
StandardSpecification
STANDARDTrademark
HBYOrigin
ChinaHS Code
8483409090Production Capacity
50000pieces/YearKey features
Explosion-Proof Safety: Complies with GB/T 3836.2-2021 and GB/T 3836.31-2021 for explosive atmospheres.
Variable Frequency Control: Adjustable speed with frequent starting, braking, and reversal capabilities.
High Overload Capacity: Robust mechanical strength suitable for short-term or intermittent duty cycles.
Flexible Customization: Customizable voltage, frequency, temperature range, and protection rating (IP54-IP65).
Versatile Brake Options: Equipped with disc brakes or optional Lenze BFK458 series electromagnetic brakes.
Wide Application Scope: Ideal for packaging, petroleum, mining, and marine transportation machinery.
Certified Quality: ISO9001 and CCC certified for reliable industrial performance.
Company profile

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Tianjin Port, Shanghai PortAverage Response Time: ≤8.81h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier operates across industrial automation control equipment, electromechanical and mechanical equipment, communication equipment, and various commercial product categories. It provides broad customization from samples and designs, but reports no new products in the past year, no ODM service, no SDK, and no OEM service for popular brands. Quality assurance is stated, although raw-material traceability is absent and quality records are not maintained in writing. Finished products are checked by packing staff. The supplier has in-stock capability and established payment and quotation options, with stated lead times of within 15 working days off-season and one month during peak season. Evidence of overseas support is limited: it has no overseas warehouse, showroom, agents, or branches and has not participated in offline trade shows. Financial data is referenced for 2022–2024, but the provided information does not establish financial strength. No Fortune 500 customer cooperation is reported.
Supplier typeThe supplier is a diversified trader or equipment supplier whose stated scope includes industrial automation control equipment, electromechanical integration equipment, communication equipment, mechanical equipment, and other commercial products. Its company description emphasizes availability of different product types rather than identifying a specialized manufacturing profile.
R&D capabilityThe supplier reports no available SDK, no new products during the past year, no ODM service, and no OEM service for popular brands. Although it offers design-based customization, the explicit R&D indicators show limited demonstrated innovation capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated customization capabilities constitute clear evidence of broad adaptation to customer specifications, despite the absence of ODM service.
Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies. No other named customer cases, reference projects, or major customer evidence is provided, so its customer track record cannot be positively established from the available information.
Product Q&A
Q:What are the applicable explosion-proof standards?
A:
The motors comply with GB/T 3836.2-2021 for flameproof enclosures and GB/T 3836.31-2021 for dust ignition protection.
Q:Can the motor voltage and frequency be customized?
A:
Yes, rated voltage can be 380V/440V or 380/660V/660/1140V, and rated frequency can be 50Hz or 60Hz.
Q:What protection ratings are available for the motor casing?
A:
The motor casing protection rating is IP54, IP55, or IP65, depending on customization.
Q:What types of brakes are available for YBZPE and YBZE series?
A:
They can be equipped with domestically produced spring-applied power-off brakes or Lenze BFK458 series electromagnetic brakes.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
Henan Boy Machinery Co., Ltd.
Henan Boy Machinery Co., Ltd.*Content:
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