What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept LC and T/T payment terms.

What are the main markets for these products?

Our main markets include South America, Eastern Europe, Southeast Asia, the Middle East, and Western Europe.

Premium Construction Crane Couplings From Top Chinese Manufacturers

Name: Premium Construction Crane Couplings From Top Chinese Manufacturers
Brand: Henan Dingqi Intelligent Technology Co., Ltd.
SKU: 2115503302

Henan, ChinaHenan Dingqi Intelligent Technology Co., Ltd.

US$10.00-300.00

1 Piece

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Shaft Hole

8-24

Model NO.

up-C01

Torque

30-50N.M

Bore Diameter

19mm

Speed

4000r/M

Structure

Rigid

Material

Cast Steel

Type

Elastic Coupling

Shape

Plum Blossom Shape

Length

20cm

Wideth

15cm

Height

15cm

OEM/ODM

Transport Package

Box

Trademark

uptop

Origin

Henan

HS Code

8431499900

Production Capacity

5000

Key features

Elastic Coupling Design: Uses rubber or spring elements to buffer vibrations for high-precision transmissions.

Wide Torque Range: Nominal torque spans from 710 N.m to 100,000 N.m for various load requirements.

High Speed Capability: Permissible speed reaches up to 6600 r/min for efficient power transmission.

Vibration Absorption: Compensates for installation errors and absorbs shock to ensure smooth operation.

Cast Steel Material: Constructed from durable cast steel for heavy-duty applications and longevity.

OEM/ODM Acceptance: Customized shapes, lengths, widths, and heights available upon request.

Multiple Coupling Types: Offers gear, elastic, and universal couplings for diverse working conditions.

Efficiency Improvement: Proper selection and maintenance significantly reduce failure rates and improve efficiency.

Company profile

Customization from DesignsFull CustomizationFast DeliveryLow MOQ

Henan Dingqi Intelligent Technology Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2025-09-09Nearest Port: qingdaoAverage Response Time: ≤0.05hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

AddressNo. 18, Zhangzhuang Village, Weizhuang Town, Changyuan City, Xinxiang, Henan, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCrane and Crane Parts, Auto Parts, Transfer Cart, Engineering Truck, Tricycle

Our Industry Experience & Global Business Record

Main MarketsSouth America, Eastern Europe, Southeast Asia, Mid East, Western Europe

Product Q&A

Q:What is the torque range of these couplings?

The nominal torque ranges from 710 N.m to 100,000 N.m.

Q:Can the couplings be customized?

Yes, we accept OEM/ODM orders with customized shape, length, width, and height.

Q:What materials are used for the couplings?

The couplings are made of cast steel to ensure durability.

Q:What is the maximum permissible speed?

The permissible speed can reach up to 6600 r/min.

Q:How do elastic couplings differ from gear couplings?

Elastic couplings use rubber or springs to buffer vibrations for high-precision use, while gear couplings have strong load-bearing capacity for heavy-duty applications.