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Dpr42 Planetary Speed Reducer for Small NEMA 17 Stepper Motor Shaft 8mm
US$19.00-30.00
1 Piece
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableApplication
Motor, MachineryHardness
Hardened Tooth SurfaceModel NO.
DPR42-L1SW-R8Installation
ArbitrarilyLayout
CoaxialGear Shape
Cylindrical GearStep
Single-StepType
Planetary Gear ReducerUsages
Automation MachinesApplicable Industries
Packaging, Material Handling, CNC, Textile, PrintBacklash
≤15 ArcminDelivery Time
1-2weeksRated Input Speed
3000rpmLife Time
20000hNoise
≤65dbWeight
0.3kgWorking Temp.
-20℃-+150℃Protection Level
IP54Transport Package
CartonSpecification
42mmTrademark
DXTL or OEMOrigin
ChinaHS Code
8483402000Key features
Modular Design: Adopts modular design allowing changes and combinations according to customer requirements.
High Rigidity Housing: Housing made of ductile iron to greatly improve rigidity and shock resistance.
High Hardness Gears: All gears are carburized, quenched, and ground for high hardness and wear resistance.
Wide Ratio Range: Speed reduction ratio from 25 to 4000 r/min with 2 and 3 levels available.
Long Service Life: Average lifespan reaches 20000 hours under normal operating conditions.
Flexible Installation: Supports any installation method with arbitrary layout options.
Customization Options: Offers full, minor, and flexible customization from samples or designs.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤9.62h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company in Hangzhou, with stated business activities covering technology services, electronic and instrument sales, molds, mechanical parts, hardware, and intelligent manufacturing equipment. It describes over 20 years of experience in precision manufacturing-related activities and offers customization, ODM, and OEM services. However, the provided information does not establish that it directly operates production facilities. The supplier has no available SDK, reported no new products in the past year, and has no documented procedures for service assessment, approved service suppliers, corrective actions, or complaint handling. Overseas operational support is limited, with no overseas warehouse, showroom, agent, branch, or offline trade-show participation reported. Financial records are referenced for 2021–2023, but no non-monetary performance conclusions can be verified from the available data.
Supplier typeThe supplier is explicitly classified as a trade company and trading company, with an industry classification in scientific research and technical services. Its stated scope combines technical services with sales and import/export activities, indicating a trading-oriented business model rather than a clearly documented direct manufacturer.
After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also has no overseas warehouse, showroom, agent, or branch, which limits documented overseas service infrastructure.
R&D capabilityThe supplier states that no SDK is available and that no new products were introduced during the past year. Although it offers ODM services and describes technical development and precision-mold experience, the explicit lack of recent new products and SDK support prevents a positive assessment of current innovation capability.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM and OEM services and describes precision-mold development across automotive, 3C, aviation, medical, and new-energy fields, providing direct evidence of broad customization offerings.
Product Q&A
Q:What is the maximum input speed?
A:
The maximum input speed is 6000 rpm.
Q:What is the rated input speed?
A:
The rated input speed is 3000 rpm.
Q:What is the efficiency of the gearbox?
A:
Efficiency is 96% for L1 stage and 94% for L2 stage.
Q:What is the maximum output torque?
A:
The maximum output torque can reach up to 2,600,000 Nm.
Q:Is the product customizable?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Send Inquiry
*To:
Delixi New Energy Technology (Hangzhou) Co., Ltd.
Delixi New Energy Technology (Hangzhou) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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