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Industrial Crane Couplings for Heavy-Duty Lifting Equipment
US$10.00-300.00
1 Piece
Product profile
Customization
AvailableStandard Or Nonstandard
StandardShaft Hole
8-24Model NO.
up-C01Torque
30-50N.MBore Diameter
19mmSpeed
4000r/MStructure
RigidMaterial
Cast SteelType
Elastic CouplingExterior
Plum Blossom ShapeTrademark
uptopOrigin
HenanHS Code
8431499900Production Capacity
5000Key features
High Torque Capacity: Nominal torque ranges from 710 to 100000 N.m for heavy-duty lifting.
Vibration Absorption: Elastic elements buffer vibrations and shock for smooth power transmission.
Error Compensation: Compensates for installation errors between motors, reducers, and drums.
Durable Material: Constructed from cast steel for high load-bearing capacity and stability.
Custom Exterior: Exterior can be customized to a Plum Blossom Shape.
Wide Speed Range: Permissible speed ranges from 1270 to 660 r/min depending on model.
Reduced Failure Rate: Proper selection significantly improves transmission efficiency and reduces failures.
Multiple Coupling Types: Offers gear, elastic, and universal couplings for various working conditions.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2025-09-09Nearest Port: qingdaoAverage Response Time: ≤0.07hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryHenan Dingqi Intelligent Technology Co., Ltd., based in Henan, China, is a limited company classified as a trading company and manufacturer. It specializes in the sales and manufacturing of various machinery, including mining and refrigeration equipment. Although they have export capabilities, their after-sales service and innovation capabilities are limited due to a lack of ODM services and absence of procedures for handling customer complaints. Financially, they maintain a stable capacity over recent years, but no specific certifications or environmental assessments are noted.
Supplier typeThe supplier is classified as both a trading company and a manufacturer/factory, indicating dual capabilities in production and distribution.
After-Sales capabilityThe supplier lacks written procedures for corrective and preventive actions and handling customer complaints, indicating limited after-sales service capability.
Financial creditThe supplier has a consistent financial capacity over the past three years, indicating stable financial credibility.
R&D capabilityThe supplier does not offer ODM services or SDK availability, suggesting limited innovation capability.
Production capacityThe supplier has a broad business scope in manufacturing and sales of machinery and components, indicating strong production capabilities.
Customization capabilityThe supplier offers a wide range of customization services, including full, minor, and flexible customization.
Product Q&A
Q:What is the main function of these crane couplings?
A:
They connect shafts or rotating parts to transmit power, compensate for installation errors, and absorb vibration and shock.
Q:What materials are used for the couplings?
A:
The couplings are made of cast steel, providing strong load-bearing capacity suitable for heavy-duty applications.
Q:What is the torque range for these products?
A:
The nominal torque ranges from 710 N.m to 100000 N.m, depending on the specific model selected.
Q:Can the exterior shape be customized?
A:
Yes, the exterior can be customized to a Plum Blossom Shape.
Q:What is the average lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Henan Dingqi Intelligent Technology Co., Ltd.
Henan Dingqi Intelligent Technology Co., Ltd.*Content:
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