What is the lead time for production?

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

What certifications does the product have?

The product holds CE certification, ensuring compliance with relevant safety and quality standards.

What is the warranty or after-sales support?

The product is manufactured by a company established in 2003 with 103 employees, ensuring reliable quality and support.

Nmrv075 Worm Gearbox Speed Reducer Machine

Name: Nmrv075 Worm Gearbox Speed Reducer Machine
Brand: Taizhou Sihai Machinery Co., Ltd.
SKU: 761337195

Zhejiang, ChinaTaizhou Sihai Machinery Co., Ltd.

US$70.00

1-9 Pieces

US$68.50

10-49 Pieces

US$67.00

50+ Pieces

Product profile

Customization

Available

Application

Industry

Hardness

Hardened

Model NO.

NMRV075

Type

Worm and Wormwheel

Gearing Arrangement

Worm

Output Torque

66n.M~~304n.M

Rated Power

0.25~~4.0kw

Input Speed

1400rpm

Output Speed

14~~186rpm

Speed Ratio

7.5/10/15/20/25/30/40/50/60/80/100

Place of Origin

Zhejiang, China (Mainland)

Housing Material

Aluminium Alloy

Worm Gear Material

Chromium Alloy 20crmnti

Material

Aluminium Alloy

Manipulate Way

Semi-Automatic Manipulation

Manufacturing Method

Cast Gear

Toothed Portion Shape

Spur Gear

Changes Way

Stepless

Specification

225X215X285 CM

Trademark

Chenxin

Origin

Zhejiang, China (Mainland)

HS Code

8483409090

Production Capacity

30000 Set/ Month

Key features

High Efficiency Design: Compact structure with smooth operation, low noise, and high transmission efficiency.

Strong Output Torque: Delivers robust output torque ranging from 66N.M to 304N.M for heavy-duty applications.

Durable Materials: Aluminium alloy housing and 20CrMnTi worm shaft with surface hardness of 56-62HRC.

Wide Speed Ratio: Offers flexible speed ratios from 7.5 to 100 to match various operational requirements.

Versatile Applications: Suitable for food & beverage, cement, packaging, construction, and chemical industries.

Easy Installation: Features compact mechanical structure, light weight, and easy mounting with free linking.

OEM/ODM Support: Supports customized manufacturing with available OEM and ODM services for specific needs.

CE Certified Quality: Manufactured in a 14,500 sqm plant with 10 R&D engineers ensuring CE certification standards.

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: ≤2.39h 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.