Does the product come with quality certification?

Yes, every product is tested before shipping and complies with ISO9001:2000 standards.

What are the recommended installation conditions?

The mounting must be stable to avoid vibration, and the unit should be protected from solar radiation and bad weather.

What payment terms are accepted?

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

PC Pre-Helical Gear Unit Small Transmission Gear Reducer

Name: PC Pre-Helical Gear Unit Small Transmission Gear Reducer
Brand: Taizhou Sihai Machinery Co., Ltd.
SKU: 790099075

Zhejiang, ChinaTaizhou Sihai Machinery Co., Ltd.

US$45.00

1-9 Pieces

US$42.00

10+ Pieces

Sample price:US$45.00/piece.Request sample

Product profile

Customization

Available

Application

Industry

Hardness

Hardened

Model NO.

PC063-PC090

Manufacturing Method

Rolling Gear

Toothed Portion Shape

Double Helical Gear

Material

Aluminium

Type

Circular Gear

Output Speed

42-103 R/M

Input Speed

1400r/M

Power

0.12kw-15kw

Color

Blue

Manipulate Way

Semi-Automatic Manipulation

Changes Way

Stepless

Transport Package

1 Set / Carton, Several Cartons / Wooden Pallet

Specification

ISO9001

Trademark

Chenxin

Origin

Zhejiang Taizhou

HS Code

8483409090

Production Capacity

10000 Per/Month

Key features

High-Quality Material: Constructed from die-cast aluminum alloy, ensuring non-rusting properties and durability.

Modular Design: PC construction allows mounting as a separate unit on any fitted geared motor (PAM).

Versatile Compatibility: Easily fits pre-stage helical modules on main reduction units for any B14 type motor.

Wide Power Range: Available in power options ranging from 0.12kw to 15kw to suit various industrial needs.

Stepless Speed Change: Features stepless changes in speed for flexible operation and precise control.

ISO9001 Certified: Manufactured under ISO9001:2000 quality standards with every product tested before shipment.

Comprehensive Warranty: Includes a 1-year quality guarantee for all mechanical defects and performance issues.

OEM/ODM Services: Full OEM and ODM services available with 10 dedicated R&D engineers supporting customization.

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: ≤2.41h 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.