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China Flange Mounted Stepless Udl Speed Variators for Gearbox B5
US$78.00
1 Piece
Product profile
Customization
AvailableLayout
CycloidalHardness
Hardened Tooth SurfaceModel NO.
UDL0.37-UD4Installation
Vertical TypeStep
Single-StepType
Planetary Gear BoxOutput Speed
1000-200r/MInput Speed
1400rpmPower
1.1kw-7.5kwColor
Blue/Silver WhiteMounting
Foot Mounting/Flange MountingBearing
Homemade Bearing/NSK BearingOil Seal
Nak Oil SealTransport Package
1 Set / Carton, Several Cartons / Wooden PalletSpecification
ISO9001Trademark
ChenxinOrigin
Zhejiang TaizhouHS Code
8483409090Production Capacity
10000 Per/MonthKey features
Stepless Speed Regulation: High precision speed regulating with a ratio range from 1:1.4 to 1:7 freely.
Durable Aluminum Alloy: High quality aluminum alloy die-cast, elegant shape, light weight and non-rusting.
Compact and Quiet Design: Compact structure, small size, smooth running, stable, and quiet operation.
Wide Power Range: Available in power models from 0.18kW to 7.5kW for various applications.
Versatile Mounting Options: Supports Foot Mounting and Flange Mounting for flexible installation.
CE Certified Quality: Product holds CE certification ensuring compliance with safety standards.
Bidirectional Operation: Continuously workable with bidirectional working direction capability.
Customizable Parameters: Customizable output speed, input speed, power, color, and bearing types.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-01-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.55h CertifiedTerms of Payment: LC, T/T, Western Union
AI-Powered supplier vetting
SummaryTaizhou Sihai Machinery Co., Ltd. is a China-based limited company established in 2003, with 103 employees and operations in Taizhou, Zhejiang. The supplier is associated with both manufacturing and trading classifications and focuses on gearboxes, gearmotors, reducers, and speed variators. It reports more than 10 production lines, a 14,500 m² manufacturing plant, ISO9001:2015 certification, 10 years of R&D engineer experience, and 6–10 quality-control staff. The company has held self-operated import/export rights since 2006, exports 51%–70% of sales, and serves markets across Southeast Asia, the Middle East, East Asia, North America, and Europe. Its stated one-month lead time applies in both peak and off-peak seasons. Evidence supports production capacity, export experience, quality-system certification, and stated after-sales commitments. However, the slices do not provide sufficient evidence to verify financial strength, customization capability, or specific customer cases.
Supplier typeThe supplier is legally identified as a limited company established in China, while its business classifications include both manufacturing and trading. Its stated commercial activity is manufacturing and processing machinery, with products centered on gearboxes, gearmotors, reducers, and related accessories.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate. Additional company descriptions refer to ISO9001:2008 compliance and certification, indicating a documented quality-system history, although the slices do not independently verify certificate validity or scope.
After-Sales capabilityThe supplier explicitly identifies excellent after-sales service and customer satisfaction as company principles. Its descriptions also claim quality-focused service and a good market reputation, but no specific service team size, warranty terms, response times, or service locations are provided.
R&D capabilityThe supplier states that innovation is a core principle and reports 10 years of total R&D engineer experience. This supports some innovation-related capability, but the slices do not identify patents, dedicated R&D facilities, new-product development records, or measurable innovation outcomes.
Production capacityProduction capability is supported by more than 10 production lines, a 14,500 m² manufacturing plant, 103 employees, and a stated one-month order-fulfillment time in both peak and off-peak seasons. The supplier also identifies manufacturing and processing machinery as its commercial activity and lists a broad range of gearbox and reducer products.
Client casesThe supplier reports exports to Southeast Asia, the Middle East, East Asia, North America, and European countries, and one trade record identifies GEARLINC SYSTEMS as a buyer. These references demonstrate international market activity, but the evidence contains only one named buyer and does not provide detailed project outcomes, order history, or verifiable customer case studies.
Product Q&A
Q:What is the speed ratio range?
A:
The speed ratio ranges freely from 1:1.4 to 1:7.
Q:What mounting options are available?
A:
The variator supports both Foot Mounting and Flange Mounting.
Q:Is the product CE certified?
A:
Yes, the product has obtained CE certification.
Q:What materials are used for the casing?
A:
It is made of high-quality aluminum alloy die-cast, which is light weight and non-rusting.
Q:Can the output speed be customized?
A:
Yes, the output speed can be customized within the range of 1000-200r/M.
Send Inquiry
*To:
Taizhou Sihai Machinery Co., Ltd.
Taizhou Sihai Machinery Co., Ltd.*Content:
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