What is the average lead time?

The average lead time is one month for both peak and off-peak seasons.

What payment terms are accepted?

We accept LC, T/T, and Western Union.

What is the gear accuracy level?

Gear accuracy can reach GB6 through secondary high-speed dry cutting.

Low Backlash High Torque Helical Gear Gearbox Speed Reducer for Servo Motor

Name: Low Backlash High Torque Helical Gear Gearbox Speed Reducer for Servo Motor
Brand: Taizhou Sihai Machinery Co., Ltd.
SKU: 2018542365

Zhejiang, ChinaTaizhou Sihai Machinery Co., Ltd.

US$80.00

1 Piece

Product profile

Customization

Available

Application

Motor, Machinery

Function

Speed Reduction

Model NO.

42MM-220MM

Layout

Cycloidal

Hardness

Hardened Tooth Surface

Installation

Vertical Type

Step

Double-Step

Type

Planetary Gear Box

Oil Seal

Nak Oil Seal

Bearing

C&U Bearing

Gurantee

1 Year

Color

Silver

Transport Package

Carton /Wooden Pallet

Specification

ISO9001

Trademark

Chenxin

Origin

Zhejiang Taizhou

HS Code

8483409090

Production Capacity

10000 Per/Month

Key features

High Precision Backlash: Backlash less than 5 arc.min for smooth and accurate motion control.

Wide Reduction Ratio: Reduction ratio covers 3 to 100 for versatile speed control applications.

Helical Gear Design: Helix gear design ensures smoother gear meshing and stable operation.

Double Oil Seals: Front and rear oil seals added for enhanced durability and protection.

Double Support Structure: Output shaft features double support structure for increased stability.

High Gear Accuracy: Gear accuracy reaches GB6 through hardened gear secondary scraping technology.

Flexible Structure: Flexible design accommodates various working conditions and industries.

OEM and ODM Services: Full OEM and ODM services available with 10 R&D engineers.

Company profile

Taizhou Sihai Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-01-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.77h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryTaizhou Sihai Machinery Co., Ltd. is a China-based limited company established in 2003, with 103 employees and operations in Taizhou, Zhejiang. The supplier is associated with both manufacturing and trading classifications and focuses on gearboxes, gearmotors, reducers, and speed variators. It reports more than 10 production lines, a 14,500 m² manufacturing plant, ISO9001:2015 certification, 10 years of R&D engineer experience, and 6–10 quality-control staff. The company has held self-operated import/export rights since 2006, exports 51%–70% of sales, and serves markets across Southeast Asia, the Middle East, East Asia, North America, and Europe. Its stated one-month lead time applies in both peak and off-peak seasons. Evidence supports production capacity, export experience, quality-system certification, and stated after-sales commitments. However, the slices do not provide sufficient evidence to verify financial strength, customization capability, or specific customer cases.

Supplier typeThe supplier is legally identified as a limited company established in China, while its business classifications include both manufacturing and trading. Its stated commercial activity is manufacturing and processing machinery, with products centered on gearboxes, gearmotors, reducers, and related accessories.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate. Additional company descriptions refer to ISO9001:2008 compliance and certification, indicating a documented quality-system history, although the slices do not independently verify certificate validity or scope.

After-Sales capabilityThe supplier explicitly identifies excellent after-sales service and customer satisfaction as company principles. Its descriptions also claim quality-focused service and a good market reputation, but no specific service team size, warranty terms, response times, or service locations are provided.

R&D capabilityThe supplier states that innovation is a core principle and reports 10 years of total R&D engineer experience. This supports some innovation-related capability, but the slices do not identify patents, dedicated R&D facilities, new-product development records, or measurable innovation outcomes.

Production capacityProduction capability is supported by more than 10 production lines, a 14,500 m² manufacturing plant, 103 employees, and a stated one-month order-fulfillment time in both peak and off-peak seasons. The supplier also identifies manufacturing and processing machinery as its commercial activity and lists a broad range of gearbox and reducer products.

Client casesThe supplier reports exports to Southeast Asia, the Middle East, East Asia, North America, and European countries, and one trade record identifies GEARLINC SYSTEMS as a buyer. These references demonstrate international market activity, but the evidence contains only one named buyer and does not provide detailed project outcomes, order history, or verifiable customer case studies.