What material is used for the coupling?

The coupling is made of cast steel (specifically 45# steel) with a black oxide layer formed on the surface for protection.

How is the product packaged?

Small quantities or smaller sizes are packaged in cardboard boxes, while bulk orders or larger sizes are packaged in wooden crates.

What is the bore diameter range?

The bore diameter ranges from 16mm to 320mm and can be customized to fit specific requirements.

Giclz4 Giiclz5 Drum Gear Shaft Coupling Customized High Torque Steel Motor Reducer

Name: Giclz4 Giiclz5 Drum Gear Shaft Coupling Customized High Torque Steel Motor Reducer
Brand: JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.
SKU: 2176900355

Hebei, ChinaJULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

US$28.00-980.00

1 Set

Sample price:US$500.00/set.Request sample

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Shaft Hole

16mm-320mm

Model NO.

GICLZ4

Torque

400nm-350000nm

Bore Diameter

16mm-320mm Customized

Speed

1300r/Min-4000r/Min

Structure

Rigid

Material

Cast Steel

Type

Rigid Coupling

Surface

Blackening and Rust Prevention Treatment

Shaft Hole Type

Ordinary Hole, Tapered Hole, Keyway Hole, Gear Hol

Installation Method

Keyway Connection, Clamping Type, Expansion Sleeve

Optional Materials

Steel

Transport Package

Carton or Wooden Crate

Specification

GIICL1-GIICL16

Trademark

BinHao

Origin

Hebei China

HS Code

8483600090

Production Capacity

3000000

Key features

Customizable Bore Diameter: Bore diameter ranges from 16mm to 320mm and is fully customizable to fit specific shaft requirements.

High Torque Capacity: Capable of handling torque between 400nm and 350,000nm for heavy-duty mechanical transmission.

Durable Material & Treatment: Made of 45# cast steel with blackening treatment to form a protective black oxide layer against wear and corrosion.

Zero Rotational Clearance: Features accurate inner hole tolerance (H7 standard) ensuring zero rotational clearance and high concentricity.

Flexible Customization Options: Offers full, minor, and flexible customization including surface treatment, shaft hole types, and installation methods.

Professional R&D Team: Backed by a team of over 120 people and 15 R&D engineers with 10 years of focused coupling research experience.

High Production Capacity: Annual production capacity of 3 million sets supported by 160+ CNC equipment and a 12,000 sqm workshop.

ISO9001 Certified Quality: Manufactured under ISO9001:2015 management system with 100% finished product inspection for quality assurance.

Company profile

High Repeat Buyers ChoiceLow MOQQuality AssuranceProduction Process Visualization

JULU BINHAO TRANSMISSION EQUIPMENT CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.70h

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company in Xingtai, Hebei, associated with manufacturing-sector companies and offering a broad range of couplings. It reports ISO 9001 certification, five production lines, stated coupling output of 3,000,000 sets, 133 employees, and fewer than five quality-control staff. Customization and ODM services are available, supported by CAD and Photoshop capabilities and 13 R&D patents, but no new products were reported in the past year, no SDK is available, and key R&D documentation is absent. Service governance is weak: no written procedures or records were provided for service assessment, corrective actions, or complaint handling. The supplier has in-stock capacity and self-operated import/export rights, but no overseas warehouse, showroom, or overseas service-country coverage. Financial evidence is limited to referenced years and cannot establish credibility. No customer cases were provided.

CertificationsThe supplier reports holding ISO 9001 certification. The provided information does not include the certificate number, validity period, scope, or issuing body, but it is explicit evidence of a management-system certification.

After-Sales capabilityAfter-sales and service-management controls appear weak because no written procedures or records were provided for service assessment, corrective and preventive actions, or complaint handling. The supplier has in-stock capacity and self-operated import/export rights, but lacks overseas warehouses, overseas showrooms, and overseas service-country coverage.

Production capacityThe supplier reports five production lines, 133 employees, and coupling output of 3,000,000 sets, with in-stock service capacity. However, there is no valid contract between the factory and its related subcontractor, which creates a documented manufacturing-governance deficiency.

Customization capabilityThe supplier explicitly provides customization from designs, full customization, minor customization, flexible customization, and ODM services. Its R&D engineers are responsible for customizing products to customer needs, although the absence of available R&D audit documentation limits verification of the underlying development process.

Product Q&A

Q:What customization options are available?

We offer full customization, minor customization, and flexible customization. Options include surface treatment (blackening/rust prevention), shaft hole types (ordinary, tapered, keyway, gear), installation methods, and optional materials like steel.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What is the lead time for production?

The average lead time is 1-3 months for both peak season and off-season periods.

Q:What payment terms do you accept?

We accept T/T (Telegraphic Transfer) as the term of payment.

Q:What is the torque range of this coupling?

The torque capacity ranges from 400nm to 350,000nm, suitable for high-torque applications.