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Industrial R Series Gearbox Reducer with Explosion-Proof Motor Durable Welded Housing for Harsh Environments
US$1,900.00
1-9 Pieces
US$1,870.00
10-99 Pieces
US$1,850.00
100+ Pieces
Sample price:US$500.00/piece.Request sample
Product profile
Customization
AvailableApplication
Motor, Machinery, Agricultural MachineryHardness
Hardened Tooth SurfaceModel NO.
R seriesInstallation
Horizontal TypeLayout
CoaxialGear Shape
Helical GearStep
Double-StepType
Gear ReducerColor
Blue Silver Red and So onEfficiency
95%~96% (Depends on The Transmission Stage)Model
R237Ratio
226Transport Package
Wooden BoxSpecification
70*70*40Trademark
ChangyulongOrigin
ChinaKey features
Explosion-Proof Safety: ATEX/IECEx certified motors for Zone 1/2 and Zone 21/22 hazardous environments.
Durable Welded Housing: Q235B carbon steel or stainless steel housing with anti-rust or powder coating.
High Efficiency: Transmission efficiency reaches 95%-96% depending on the transmission stage.
Low Noise Operation: Noise levels tested below 65dB for quiet industrial performance.
Customizable Colors: Available in Blue, Silver, Red, and other customized color options.
Premium Bearings: Equipped with high-quality bearings from C&U, ZWZ, LYC, HRB, and NSK.
2-Year Warranty: Comprehensive 2-year warranty covering manufacturing defects for all reducers.
Fast Response Support: Technical support and quotes provided within 12 hours of inquiry.
Company profile
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: ≤0.61h
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.
Product Q&A
Q:What is the main application of your R series gear reducers?
A:
Our R series reducers are designed for industrial machinery in harsh environments, such as chemical plants, oil & gas facilities, and mining equipment. The combination of explosion-proof motors and welded steel housings ensures safety and durability in high-risk or heavy-duty scenarios.
Q:Are your explosion-proof motors certified for international standards?
A:
Yes. All explosion-proof motors meet ATEX/IECEx standards (for explosive atmospheres) and are CE-certified. They are suitable for use in Zone 1/2 (gaseous) or Zone 21/22 (dust) hazardous areas.
Q:What materials are used for the welded housing? Can it withstand corrosion?
A:
The housing is made of Q235B carbon steel or stainless steel (optional), with surface treatments like anti-rust painting or powder coating. It offers strong resistance to corrosion, impact, and vibration, ideal for outdoor or corrosive environments.
Q:Can I get a custom reduction ratio or power output?
A:
Yes. We support OEM/ODM customization for reduction ratios (3-300+), motor power (0.18-160kW), input/output shafts, and mounting types (foot-mounted, flange-mounted, etc.). Please provide your specific requirements for a tailored solution.
Q:What is the lead time for bulk orders?
A:
Standard models: 15-20 days after payment confirmation. Customized models: 25-35 days, depending on complexity. We also offer expedited production for urgent orders (surcharge may apply).
Send Inquiry
*To:
Changzhou Changyulong Reducer Co., Ltd
Changzhou Changyulong Reducer Co., Ltd*Content:
Supplier replies will be sent to your registered email
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