What is the noise level of the cycloidal gear reducer?

The noise level is below 65dB, ensuring smooth and quiet operation due to the stable mechanism and large overlap coefficient.

What certifications does the company hold?

The company holds ISO9001:2015 management system certification and produces products in strict accordance with JB298281 ministry standards.

Energy-Efficient Wb Series Gear Reducers for Enhanced Productivity

Name: Energy-Efficient Wb Series Gear Reducers for Enhanced Productivity
Brand: Changzhou Changyulong Reducer Co., Ltd
SKU: 2202985685

Jiangsu, ChinaChangzhou Changyulong Reducer Co., Ltd

US$40.00-80.00

1 Piece

Product profile

Customization

Available

Application

Motor, Machinery, Agricultural Machinery

Hardness

Hardened Tooth Surface

Model NO.

WB SERIES

Installation

Horizontal Type

Gear Shape

Bevel Gear

Step

Four-Step

Type

Gear Reducer

Color

Blue Silver Red and So on

Efficiency

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

Housing Hardness

Hbs190-240

Transport Package

Box Good

Specification

35*35*20

Trademark

GUGE

Origin

China

Key features

High Efficiency Transmission: Single-stage efficiency exceeds 90%, reaching 95%-96% depending on the transmission stage.

Compact Planetary Structure: Input and output shafts share the same axis, ensuring compact design and small volume.

Low Noise Operation: Noise level is below 65dB due to large overlap coefficient and stable cycloidal meshing.

Strong Overload Capacity: High impact resistance and small inertia moment, suitable for frequent startup and reverse rotation.

Wide Application Range: Used in textile, food, metallurgy, petrochemical, lifting, and construction machinery fields.

Flexible Customization: Offers full customization, minor customization, and flexible options based on samples or designs.

Durable Bearing Materials: Main parts made of bearing steel with carburizing and quenching heat treatment for long life.

Easy Maintenance Design: Simple disassembly structure allows convenient installation, disassembly, and routine maintenance.

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: ≤1.77h

AI-Powered supplier vetting

SummaryThe supplier identifies as a professional technical supplier offering 3D software design, ODM, OEM, and multiple customization options. It reports ISO9001:2015 certification, written inspection and supplier-management procedures, valid manufacturing contracts, in-stock capability, and lead times within 15 working days in both peak and off seasons. R&D evidence includes new products within the past year, but only one R&D engineer is reported and no SDK is available. Overseas support is limited: there are no overseas warehouses, showrooms, agents, branches, or stated overseas-service countries. Export experience is reported as one year, with 21%–30% of sales from exports. Financial information is limited to year labels, so financial credibility cannot be fully assessed. No Fortune 500 cooperation or environmental impact assessment report is reported.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and provides 3D software design, ODM, and OEM services. These offerings indicate a technical design-and-manufacturing-oriented supplier rather than a purely trading-focused provider.

CertificationsThe supplier reports an ISO9001:2015 certificate in both its sustainable-development and management-system information. This is explicit certification evidence, although no other certification is identified.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design, new products within the past year, ODM services, and technology-focused partnerships. Against this, it reports no available SDK and only one R&D engineer, indicating demonstrated innovation activity but limited documented R&D resources.

Production capacityThe supplier reports valid manufacturing contracts with its factory and associated subcontractors, in-stock capability, written inspection instructions followed uniformly, 25 qualified service-capability suppliers, and lead times within 15 working days in both peak and off seasons. These are explicit positive indicators of organized production and fulfillment capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. The breadth of stated options supports strong customization capability.

Product Q&A

Q:How do I choose the appropriate size of WB series reducer?

Consider output speed and torque requirements. For large load torque, choose a larger size. For low-speed output, select based on gear ratio. For example, if input is 1500 rpm and output needs to be ~34 rpm, refer to the gear-ratio table.

Q:What is the relationship between gear ratio and speeds?

Gear ratio equals input speed divided by output speed. For instance, if input is 1000 rpm and ratio is 10, output is 100 rpm. Select specifications from the gear-ratio table based on required output and motor input speed.

Q:What factors affect the allowable torque of the output shaft?

It is mainly affected by gear ratio and input speed. Generally, constant input speed with larger gear ratio yields higher output torque. Lower input speed with same ratio also results in higher torque. Ensure actual load does not exceed allowable torque.

Q:What types of power sources can be configured for WB series reducers?

Can be equipped with ordinary motors (D), speed-regulating motors (T), explosion-proof motors (B), braking motors (N), DC motors (Z), and low-noise motors (S). Choose based on application scenarios and working conditions.

Q:What should I pay attention to during daily maintenance?

Regularly check oil level and quality, replacing oil as per the manual. Monitor for abnormal vibrations or noises during operation. Stop the machine for inspection if issues are detected. Check connecting parts for looseness to ensure stable installation.