Powered by Made-in-China.com
Ud4.0 Series Stepless Speed Variator Transmission
US$220.00
1 Piece
Product profile
Customization
AvailableApplication
Motor, Motorcycle, MachineryFunction
Speed Changing, Speed Reduction, Speed IncreaseModel NO.
UD4.0Layout
CycloidalHardness
Hardened Tooth SurfaceInstallation
Torque Arm TypeStep
Three-StepType
Worm Gear BoxInput Speed
1400rpmSpeed Ratio
1.4~7Output Speed
1000~200rpmOutput Torque
32~64nmColor
BlueSize
268*340*250Weight
52kgCertificate
ISO9001:2008Guarantee
One YearExtra Service
OEMTransport Package
1 Set / Carton, Several Cartons / Wooden PalletSpecification
ISO7Trademark
ChenxinOrigin
Zhejiang, China (Mainland)HS Code
8483409090Production Capacity
10000set/MonthCompany 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: ≤1.77h 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.
Send Inquiry
*To:
Taizhou Sihai Machinery Co., Ltd.
Taizhou Sihai Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Ngw-Na Series 2.8~12.5 Ratio Foot- Mounted Planetary Gearbox Transmission
US$400.00
1 Piece(MOQ)
B Series B4sv4-100-B-Dpb High-Power Gearbox Transmission
US$100.00-30,000.00
1 Piece(MOQ)
Zf 16s2531 Ecosplit16 16-Speed Parts Gearbox Automatic Truck Transmission Assemblyfor HOWO Sinotruck
US$2,900.00-3,300.00
1 Piece(MOQ)
New Fast 12jsd160ta 12 Speed Manual Transmission
US$2,000.00-2,200.00
10 Pieces(MOQ)
N Series Planetary Gear Transmission with Feet Mounting
US$1,500.00-2,000.00
1 Piece(MOQ)
Fixed-Shaft Multi-Speed Hydraulic Speed Variator (YD13) Advance Transmission
Negotiable
1 Piece(MOQ)
Drivetrain System Gear Box Transmission Series Replacement for Wheel Excavators
US$7,000.00-8,000.00
1 Piece(MOQ)
65kw-165kw Powershift Transmission with Gearbox and Torque Converter Dana
US$2,000.00
1 Piece(MOQ)
Used Gearbox Fast 8js75f Manual Transmission Case 8 Speed Second-Hand Remanufacture
US$400.00
1 Piece(MOQ)
Pin Wheel Shaft Mounted Shape Cycloidal Gearbox Speed Reducer Power Transmission
US$97.00-108.00
10 pieces(MOQ)
Shacman F2000 F3000 M3000 Gearbox Manual Transmission
US$10,000.00-20,000.00
1 Piece(MOQ)
Used Gearbox Fast 6j80t Manual Transmission Case 6 Speed Second-Hand Remanufacture
US$400.00
1 Piece(MOQ)



















