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High Torque Helical Gear Speed Reducer for Crane with Precision Ground Gears
US$140.00
10,000-19,999 Pieces
US$120.00
20,000+ Pieces
Sample price:US$120.00/piece.Request sample
Product profile
Application
Motor, Machinery, GearboxHardness
Hardened Tooth SurfaceInstallation
M1-M6Model NO.
F-168Layout
CustomizedGear Shape
CustomizedStep
Tow/Four/Six/Eight StepType
Worm Helical GearCertification
CE, RoHS, ISO9001: 2000Output Speed
1.4 Rpm ~ 500 RpmHardened Tooth Surface
0 DegreeOutput Torque
3 Nm ~ 50, 000 NmMounting
Foot / Flange / Hollow Shaft / Torque ArmTransport Package
Wood CaseSpecification
CustomizedTrademark
boqiangOrigin
ChinaKey features
High Efficiency Transmission: Helical gear units achieve 94-98% efficiency, minimizing energy loss and reducing operating costs.
High Torque Output: Compact design delivers output torque from 3 Nm up to 50,000 Nm for light to heavy-duty applications.
Precision Gears: Gears made of 20CrMnTi alloy steel, carburized and quenched to HRC 58-62, ground to DIN Grade 5-6 accuracy.
Low Noise Operation: Helical tooth design and precision grinding ensure noise levels below 70 dB at 1 meter distance.
Modular Design: Standardized flanges and mounting dimensions allow easy interchangeability with major brands like SEW and Nord.
Multiple Mounting Options: Available in Foot, Flange, Hollow Shaft, and Torque Arm configurations to fit any installation layout.
Durable Housing Materials: Cast iron HT250 or die-cast aluminum ADC12 housing provides excellent rigidity and heat dissipation.
Wide Ratio Range: Single-stage ratios from 3:1 to 100:1, with multi-stage combinations up to 10,000:1 available.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo Port, Shanghai Port CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
About Our Factory & Business Background
AddressOu Bei Jie Dao and San She Qu, Yongjia County, Wenzhou, Zhejiang, China
Plant Area6000 square meters
Number of Employees21
Registered Capital28,000,000 RMB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners20
Our Production Capability & Technical Expertise
Main ProductsReducer
Production Lines3
Production MachinesCNC, Lathe, Automatic tapping machine, Spray booth, Machining Center, Gantry Milling Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2002-11-13
Main MarketsDomestic
Repeat Buyers Choice< 10%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Are you a factory or a trading company?
A:
We are a direct manufacturer, integrating R&D, production, and sales under one roof.
Q:Do you offer OEM/ODM services?
A:
Yes. We can customize products based on your drawings, technical specifications, and application requirements, including housing color, mounting flanges, and motor matching.
Q:Which countries do you export to?
A:
Our products are exported to markets worldwide, including Europe, the Americas, Southeast Asia, and the Middle East.
Q:What is the minimum order quantity (MOQ)?
A:
For most standard models, the MOQ is 1 piece. For customized orders, the quantity will be confirmed based on the specific requirements.
Q:What trade terms do you offer?
A:
We can work with FOB, CIF, CNF, and other Incoterms as per your preference.
Send Inquiry
*To:Zhejiang Boqiang Driving Co., Ltd.
Zhejiang Boqiang Driving Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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