What is the gear ratio range?

Gear ratio 10:1 ~ 180:1, which is customizable for double-stage applications.

Lightweight RV Speed Reducer High Efficiency for Aerospace Navigation Systems

Name: Lightweight RV Speed Reducer High Efficiency for Aerospace Navigation Systems
Brand: Changzhou Vion Drive Co.,Ltd.
SKU: 2139660032

Jiangsu, ChinaChangzhou Vion Drive Co.,Ltd.

US$45.00-540.00

1 Piece

Product profile

Customization

Available

Application

Motor, Machinery, Marine, Agricultural Machinery

Hardness

Hardened Tooth Surface

Model NO.

Installation

Vertical Type

Layout

Coaxial

Gear Shape

Conical - Cylindrical Gear

Step

Single-Step

Type

Worm Reducer

Gear Ratio

10:1 ~ 180:1 (Customizable for Double-Stage)

Rated Input Speed

1500 ~ 3000 Rpm

Backlash (Arcmin)

Standard: ≤ 3 Arcmin; High Precision: ≤ 1 Arcmin

Center Distance

20 ~ 120 mm (Depends on Model, e.g., RV-20e: 20mm)

Transport Package

Wooden Box

Specification

Customized

Trademark

VION/Customized

Origin

China

Production Capacity

2000 Pieces/Month

Key features

High Torsional Rigidity: Multi-tooth contact design with 6-8 teeth meshing simultaneously ensures superior load distribution.

Compact & Efficient: Axial dimension reduced by 20-30% with high power density, low vibration, and low noise.

Customizable Gear Ratio: Gear ratio 10:1 ~ 180:1 is customizable for double-stage applications.

Wide Application Range: Suitable for metallurgy, mining, lifting, transportation, petroleum, chemical, and construction.

Flexible Adaptation: Reduction ratio 30-300 fits industrial automation, aerospace, and new energy equipment needs.

ISO9001 Certified: Strict production management and ISO9001 quality system certification ensure stable quality.

Company profile

Fast DeliveryIn-stock CapacityLow MOQODM Services

Changzhou Vion Drive Co.,Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.49h

AI-Powered supplier vetting

SummaryChangzhou Vion Drive Co., Ltd. is a China-based limited trading company established in 2024 with three employees. It offers speed reducers and related gear-transmission products and reports OEM service for well-known brands, inventory capability, and several customization options. Its R&D resources are limited: one R&D engineer, CAD capability, no patents, no available SDK, no new products launched in the past year, and no available design documentation for audit. Raw-material traceability and manufacturing-capacity contract status are unknown. The supplier has no overseas warehouse or showroom. A TUV Rheinland audit record is shown as valid from June 9, 2025 to June 8, 2026, but the reported audit evaluation result is 0; the context does not define the scoring scale. Financial information is present only as reporting years, without sufficient evidence to assess credibility.

After-Sales capabilityThe R&D engineer's responsibilities explicitly include after-sales service, providing some evidence of after-sales support. The supplier also reports having in-stock service capability, but it has no overseas warehouse, so the scope and responsiveness of international after-sales support remain unclear.

R&D capabilityInnovation evidence is limited: the supplier has one R&D engineer, CAD capability, no R&D patents, no available SDK, no new products launched in the past year, and no design-input, output, review, verification, or validation documents available for audit. These records explicitly indicate weak documented innovation output and infrastructure.

Customization capabilityThe supplier explicitly reports minor customization, customization from designs, customization from samples, and flexible customization. Its business scope also includes mechanical-part processing, equipment-related services, and professional design services, supporting a stated ability to handle multiple forms of product adaptation.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of brand-customer experience. However, no customer names, project details, order history, or independently verifiable case information are provided; the audit record identifies the primary product as speed reducers but does not document customer cases.