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F Series Gearbox NEMA 8 Stepper Motor High Torque Customize Reducer Parallel Shaft Gearbox
US$95.00
1 Piece
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableApplication
Motor, Machinery, Agricultural MachineryFunction
Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed IncreaseModel NO.
F37-F157Layout
CoaxialHardness
Hardened Tooth SurfaceInstallation
Horizontal TypeStep
Three-StepType
Gear ReducerRatio
Min. 4Input Speed
Max. 2000rpmOutput Speed
0.1rpm up to 1400rpmMotor Power
0.12kw up to 160kwOutput Torque
up to 18000nmMaterial
Ht250 Cast IronInput Form
Flange/Solid ShaftOutput Form
Solid Shaft/Hollow Shaft/Spline Shaft/Shrink DiskMounting Position
Horizontal/Vertical/Torque Arm MountedCertificate
CE, ULQuality Control System
ISO9001/ISO14000Color
Ral5010 Blue/Ral7031 Grey/OthersOEM/ODM
OfferedTransport Package
Standard Export Packing -Carton and Plywood PalletSpecification
Different size packingTrademark
SLMOrigin
ChinaHS Code
8483409000Production Capacity
5000 PCS Per MonthKey features
High Torque Output: Maximum output torque reaches up to 18000 Nm for heavy-duty applications.
Wide Power Range: Supports motor power from 0.12kW up to 160kW to meet diverse needs.
High Efficiency: Transmission efficiency ranges from 94% to 96% depending on the stage.
Durable Gear Material: Gears made of 20CrMnTi alloy steel with hardness HRC58-62 after heat treatment.
Compact Design: Parallel shaft structure offers compact construction with steady running.
Customizable Options: Offers customization for ratio, input/output forms, and mounting positions.
Low Noise Operation: Maximum noise level is between 60 to 68dB for quiet performance.
OEM/ODM Service: Professional R&D team provides full customization and special design services.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.25h
AI-Powered supplier vetting
SummaryZhejiang Shuanglian Machinery Co., Ltd. is a China-based manufacturer/factory established in 1988, producing reducers, motors, gearboxes, transmission parts, and related equipment. It demonstrates broad customization and ODM capability, reports new products within the past year, and has provided OEM services to well-known brands. Manufacturing arrangements are supported by valid contracts with associated subcontractors, and stated peak- and off-season lead times are one month. However, the supplier reports no stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no available SDK. Quality assurance is explicitly absent; corrective-action and complaint procedures exist but lack written records. Financial information is indicated for 2023–2025, but no assessable financial results are provided. Customer references and specific customer cases are not disclosed.
Supplier typeThe supplier is identified as a limited company and manufacturer/factory in China, with a stated business scope covering manufacturing and processing of reducers, motors, transmission parts, mechanical equipment, and electrical accessories. This directly establishes its supplier type as a manufacturing entity rather than a trading-only company.
CertificationsThe provided information states that quality assurance in quality control processes is not available. No certifications or certification documents are identified, so certification holding cannot be positively confirmed; the explicit lack of quality assurance is a related quality-system weakness.
R&D capabilityThe company states that it has pursued technological innovation since 1988, developed new products during the past year, and provides ODM services. These are explicit indicators of product-development capability, although the absence of an available SDK limits evidence of developer-oriented technical support.
Production capacityThe supplier operates as a manufacturer/factory, offers reducers and related mechanical products, has valid contracts with associated subcontractors, lists six qualified suppliers for service capability, and reports one-month lead times in both peak and off seasons. However, it reports no stock capacity, so production capability is supported but inventory readiness is limited.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with ODM services. This is direct evidence of broad customization coverage.
Product Q&A
Q:How can you guarantee the quality?
A:
14 months warranty after shipment. If there is a quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection. Please send us usage details to check the parameters before ordering and operating.
Q:How we select models and specifications?
A:
You can send us the required series code (for example: RC series or in line shaft layout) as well as requirement details, such as motor power, output speed or ratio, service factor or your application,output mounting form...as much data as possible. If you can supply some pictures with nameplate or drawings, it is helpful to select perfectly matched goods to you.
Q:If we don't find what we want on your website, what should we do?
A:
We offer three options: 1, You can send us the pictures, drawings or descriptions details. We will try to design the products basised on our standard models. 2, Our R&D department is professional for OEM/ODM products, please send us drawing/samples, we can do customized design for your bulk purchasing. 3, We can develop new products if they have good market. We have already developed many items for special using successful, such as special gearbox for agitator, cement conveyor, wood pellet machi
Q:Can we buy 1 pc of each item for quality testing?
A:
Yes, we are glad to accept trial order for quality testing.
Q:How about your product delivery time?
A:
Normally for 20'container, it takes 25-30 workdays for worm and cycloid gearbox, 35-40 workdays for helical gearbox.
Send Inquiry
*To:Zhejiang Shuanglian Machinery Co., Ltd.
Zhejiang Shuanglian Machinery Co., Ltd.*Content:
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