R107RF77 Reliable Helical Gearbox with High Reduction Ratio

Name: R107RF77 Reliable Helical Gearbox with High Reduction Ratio
Brand: Changzhou Changyulong Reducer Co., Ltd
SKU: 1978433021

Jiangsu, ChinaChangzhou Changyulong Reducer Co., Ltd

US$758.00

1-9 Pieces

US$740.00

10-99 Pieces

US$715.00

100+ Pieces

Product specifications

Size

Sample price:US$758.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Machinery, Agricultural Machinery

Layout

Coaxial

Model NO.

R107RF77

Hardness

Hardened Tooth Surface

Installation

Horizontal Type

Step

Double-Step

Type

Helical

Im

Ratio

253

Output Torque

3258 Nm

Transport Package

Box Good

Specification

80*60*50

Trademark

CHANGYULONG

Origin

China

HS Code

8483409090

Production Capacity

50000 Piece/Month

Key features

High Reduction Ratio: Ratio up to 253 with 3258 Nm output torque for heavy-duty applications.

Coaxial Layout Design: Compact coaxial structure with single, two, or three-stage helical gears.

Full Customization: Flexible configurations available from samples, designs, or full customization.

100% Quality Inspection: Every unit undergoes functional and visual inspection before shipment.

Wide Industrial Application: Suitable for chemical, food, pharma, wastewater, mining, and packaging sectors.

Multiple Certifications: CE, ISO 9001:2015, and Explosion-proof Motor certified for global safety.

Fast Delivery Options: Available via sea, land, air, or express channels like DHL and FedEx.

Robust Construction: Hardened tooth surface with solid shaft for mission-critical reliability.

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: ≤1.59h

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.