How often should maintenance be performed?

Lubrication checks every 6 months are recommended. Annual inspections ensure optimal performance, especially in high-temperature or heavy-duty applications.

Do these units come with a warranty?

Yes! A 2-year warranty covers defects in materials and workmanship. Extended warranties are available for continuous-duty operations.

Can they handle shock loads?

Built with reinforced bearings and alloy steel gears, they tolerate short-term overloads up to 150% of rated torque. For tailored recommendations, contact our engineers to discuss your specific needs.

High Efficiency SA47 Series Gearbox for Textile Machinery

Name: High Efficiency SA47 Series Gearbox for Textile Machinery
Brand: Changzhou Changyulong Reducer Co., Ltd
SKU: 2208172485

Jiangsu, ChinaChangzhou Changyulong Reducer Co., Ltd

US$140.00

1-4 Pieces

US$135.00

5-99 Pieces

US$130.00

100+ Pieces

Product profile

Customization

Available

Application

Motor, Machinery, Agricultural Machinery

Function

Change Drive Torque, Speed Changing, Speed Reduction

Model NO.

SA SERIES

Layout

Coaxial

Hardness

Hardened Tooth Surface

Installation

Horizontal Type

Step

Four-Step

Type

Worm Gear Box

Color

Blue Silver Red and So on

Efficiency

95%~96% (Depends on The Transmission Stage)

Housing Hardness

Hbs190-240

Transport Package

Box Good

Specification

30*30*30

Trademark

GUGE

Origin

China

HS Code

8483409090

Production Capacity

3000 Pieces/Month

Key features

High Efficiency Design: Delivers 95%-96% efficiency depending on transmission stage for optimal power usage.

IP65 Protection Rating: Dust and water-resistant housing ensures reliable operation in harsh industrial environments.

Hollow Shaft Design: Enables direct motor coupling and reduces installation time without additional adapters.

Low Noise Operation: Helical gear design minimizes noise to below 75dB for noise-sensitive workshops.

Customizable Ratios: Available reduction ratios range from 5:1 to 100:1 to meet specific torque demands.

Durable Gear Material: Constructed with 20CrMnTi alloy steel and carburizing heat treatment for longevity.

2-Year Warranty Coverage: Comprehensive warranty covers all defects in materials and workmanship.

ISO 9001 Certified: Manufacturing process meets international quality standards for consistent performance.

Company profile

High Repeat Buyers ChoiceManagement CertificationStandardized quality controlStandardized Supplier Management

Changzhou Changyulong Reducer Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2025-01-09Nearest Port: ningbo, shanghaiAverage Response Time: ≤1.75h

AI-Powered supplier vetting

SummaryThe supplier has strong research and development capabilities, offering extensive customization services and OEM/ODM options, indicating a strong ability to innovate and tailor products. They hold an ISO9001:2015 certification, demonstrating a commitment to quality management. Financial credibility is unclear due to lack of specific data, but they have been operational for at least a year in exports, with 21%-30% of sales from exports. However, they lack overseas warehousing and showroom capabilities, limiting international presence. No partnerships with Fortune 500 companies were noted.

Supplier typeThe supplier is a professional technical supplier with R&D capabilities, offering 3D software design services, and provides OEM and ODM services.

CertificationsThe supplier holds an ISO9001:2015 certification, indicating a recognized quality management system.

R&D capabilityThe supplier is involved in joint ventures and strategic alliances and has released new products, indicating innovation capability.

Production capacityThe supplier has valid contracts with subcontractors and can provide OEM services for popular brands, indicating strong production capabilities.

Customization capabilityThe supplier offers a wide range of customization options, including full and minor customization, supported by R&D.

Product Q&A

Q:What are the installation advantages of the hollow shaft design?

The hollow shaft allows direct motor coupling or shaft-to-shaft connections without additional adapters, reducing setup time and costs. It also simplifies integration with belt drives, pulleys, or tools requiring quick changeovers.

Q:Which industries benefit most from these gear units?

Ideal for material handling (conveyors, lifts), food processing (mixers, slicers), textile machinery (looms, spindles), and automation (robotic arms, packaging lines).

Q:How efficient are helical-worm gears compared to standard reducers?

Helical gears offer 90-95% efficiency for high-speed applications, while worm gears provide self-locking functionality and high reduction ratios (up to 100:1). Combined, they balance efficiency and torque capacity.

Q:Can the gear units withstand wet or dusty environments?

Yes! With IP65/IP67 ratings, they resist water jets and dust ingress. For corrosive settings, optional stainless steel coatings or aluminum housings are available.

Q:Are there customization options?

Absolutely! Choose from: Reduction ratios (5:1 to 100:1) Input/output shaft orientations Mounting flanges (F2, F3, etc.) Lubrication types (grease or oil bath)