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SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

Changzhou Changyulong Reducer Co., Ltd
  • Audited Supplier
  • 3 yrs

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Product Highlights

  • Hollow Shaft Design: Enables direct motor coupling or shaft-to-shaft connections, eliminating additional components and reducing installation time.
  • IP65 Protection: Dust and water-resistant housing ensures reliable operation in harsh industrial environments.
  • High Efficiency: 95%~96% efficiency depending on the transmission stage, combining helical and worm gear technologies.
  • Customizable Options: Available in multiple colors (Blue, Silver, Red), various reduction ratios, and mounting flanges.
  • Low Noise Operation: Helical gear design minimizes noise to below 65dB, suitable for noise-sensitive environments.
  • Durable Materials: Constructed with 20CrMnTi alloy steel gears and cast iron HT200 housing for corrosion resistance.
  • Compact Footprint: Flange mounting simplifies setup with a compact design ideal for space-constrained machinery.
  • 2-Year Warranty: Comprehensive 2-year warranty covering defects in materials and workmanship with 24/7 support.

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Product Images of SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery pictures & photos
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery pictures & photos
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery pictures & photos
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery pictures & photos
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
  • SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
  • SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
    SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
  • SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
    SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
  • SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
    SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
  • SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
    SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

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Product Description

Product Description

Flange-Mounted Helical-Worm Gear Units with Hollow Shaft: Compact Power for Diverse Applications
 
Engineered for seamless integration and high performance, our Flange-Mounted Helical-Worm Gear Units with Hollow Shaft deliver superior efficiency and durability across industrial sectors. Designed for space-constrained environments, these units combine helical and worm gear technologies to provide smooth, low-noise operation with high torque capacity.
 
Key Features:
 Hollow Shaft Design: Enables direct motor coupling or shaft-to-shaft connections, eliminating additional components and reducing installation time.
 Flange Mounting: Simplifies setup with a compact footprint, ideal for machinery requiring precise alignment (e.g., conveyors, mixers, packaging equipment).
 Dual Gear Technology: Helical gears ensure high efficiency, while worm gears offer high reduction ratios and self-locking capabilities for safety.
 IP65 Protection: Dust and water-resistant housing for reliable operation in harsh conditions.
 Customizable Ratios: Available in a wide range of reduction ratios (5:1 to 100:1) to meet specific speed and torque demands.
 
Applications:
Perfect for textile machinery, material handling systems, food processing equipment, and automation lines. The hollow shaft design is particularly advantageous for applications requiring quick tool changes or belt/pulley integration.
 
Why Choose Us?
 
  • ISO 9001-certified quality and CE compliance.
  • 2-year warranty and 24/7 technical support.
  • Lightweight aluminum or cast iron housing options for corrosion resistance.
 
Upgrade your machinery with a solution that balances power, precision, and versatility. Contact us today for a tailored quotation!

Detailed Photos

SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

 

 

Product Parameters

Product Name Flange-mounted helical-worm gear unitswith hollow shaft
Gear material 20CrMnTi alloy steel
Color Blue Silver Red  Customerized 
Case Material   Cast iron HT200 
Gear Processing   Grinding finish by HOFLER Grinding Machines
Noise Test Below 65dB
Brand of bearings C&U bearing, ZWZ,LYC, HRB, NSK ,etc
Brand of oil seal NAK or other brand
Temp. rise (MAX) 40ºC  
Temp. rise (Oil)(MAX 50ºC  
Vibration ≤20µm
Housing hardness HBS190-240
Surface hardness of gears HRC58°~62 °
Gear core hardness HRC33~40
Machining precision of gears 5 Grade
Lubricating oil GB L-CKC220-460, Shell Omala220-460
Heat treatment Carburizing, Quenching etc
Efficiency 95%~96% (depends on the transmission stage)
Backlash ≤20Arcmin  

 

Installation Instructions

SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

Company Profile

Our company is specialized in the production of cycloidal gear reducer professional manufacturers, has many years of production history, work with a set of enterprise management and technical management system, products in strict accordance with JB298281 ministry standard production, by the International Provincial Bureau of standards acceptance of qualified products, to provide modern cycloidal gear.
The cycloidal pinwheel reducer produced by our company is a novel transmission machine using planetary transmission principle and cycloidal pinwheel tooth meshing, which is widely used in textile printing and dyeing, light industry food, metallurgy and mining, petrochemical, lifting and transportation and construction machinery and other industrial departments of the drive device and speed building device.
The cycloidal reducer produced by our factory has good quality, reliable performance, complete specifications and reasonable price. As our company follows: "sincerity, credibility" purpose, adhere to the quality first, customer first, and the majority of customers sincere and effective use, in the reliable use of the significant technical and economic effects, welcomed by various industries

SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery
SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

 

Certifications

SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

Packaging & Shipping

SA47drn80mk4 Helical-Worm Gearbox I=12.10 M1/a/180° Mount for Packaging Machinery

FAQ

Q1: What are the installation advantages of the hollow shaft design?
A: The hollow shaft allows direct motor coupling or shaft-to-shaft connections without additional adapters, reducing setup time and costs. It also simplifies integration with belt drives, pulleys, or tools requiring quick changeovers.
 
Q2: Which industries benefit most from these gear units?
A: Ideal for material handling (conveyors, lifts), food processing (mixers, slicers), textile machinery (looms, spindles), and automation (robotic arms, packaging lines).
 
Q3: How efficient are helical-worm gears compared to standard reducers?
A: Helical gears offer 90-95% efficiency for high-speed applications, while worm gears provide self-locking functionality and high reduction ratios (up to 100:1). Combined, they balance efficiency and torque capacity.
 
Q4: Can the gear units withstand wet or dusty environments?
A: Yes! With IP65/IP67 ratings, they resist water jets and dust ingress. For corrosive settings, optional stainless steel coatings or aluminum housings are available.
 
Q5: Are there customization options?
A: Absolutely! Choose from:
Reduction ratios (5:1 to 100:1)
Input/output shaft orientations
Mounting flanges (F2, F3, etc.)
Lubrication types (grease or oil bath)
 
Q6: How often should maintenance be performed?
A: Lubrication checks every 6 months are recommended. Annual inspections ensure optimal performance, especially in high-temperature or heavy-duty applications.
 
Q7: What noise levels can I expect?
A: The helical gear design minimizes noise to ≤75 dB, making it suitable for noise-sensitive environments like food processing plants or workshops.
 
Q8: Do these units come with a warranty?
A: Yes! A 2-year warranty covers defects in materials and workmanship. Extended warranties are available for continuous-duty operations.
 
Q9: Can they handle shock loads?
A: Built with reinforced bearings and alloy steel gears, they tolerate short-term overloads up to 150% of rated torque.
 
For tailored recommendations, contact our engineers to discuss your specific needs.

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2442494". Items marked "verified" are certified.

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Changzhou Changyulong Reducer Co., Ltd
Changzhou Changyulong Reducer Co., Ltd
Changzhou Changyulong Reducer Co., Ltd
Changzhou Changyulong Reducer Co., Ltd
Changzhou Changyulong Reducer Co., Ltd
Changzhou Changyulong Reducer Co., Ltd
Changzhou Changyulong Reducer Co., Ltd
Changzhou Changyulong Reducer Co., Ltd

About Our Factory & Business Background

Address
Changzhou, Jiangsu, China
Terms of Payment
T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
ningbo, shanghai

Our Production Capability & Technical Expertise

Main Products
Speed Reducer, Motor, Rotary Vector Reducer, Cycloidal Reducer, Small AC Gear Motor, Plastic Rubber Extruder Dedicated Reducer, Zy Series Cylindrical Gear Reducer, Zq Series Cylindrical Gear Reducer, AC Gear Motor, Fa Series Parallel-Shaft Helical Geared Motors
verified Production Lines
1
verified Production Machines
Punching Facility
verified QA/QC inspectors
1 people
verified Inspection Type for Finished Products
100% inspection(Function inspection & Visual inspection)
verified Inspection Method for Finished Products
Have instructions and uniformly followed
verified Customization Options
Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
1 people
verified Traceability of Raw Materials
Yes

Our Industry Experience & Global Business Record

Export Year
2025-01-09
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
verified New Products Launched in Last year
Yes

Our Certifications, Standards & Industry Recognition

verified Management System Certification
ISO9001:2015

FAQ

What are the installation advantages of the hollow shaft design?
The hollow shaft allows direct motor coupling or shaft-to-shaft connections without additional adapters, reducing setup time and costs. It also simplifies integration with belt drives, pulleys, or tools requiring quick changeovers.
Which industries benefit most from these gear units?
Ideal for material handling (conveyors, lifts), food processing (mixers, slicers), textile machinery (looms, spindles), and automation (robotic arms, packaging lines).
How efficient are helical-worm gears compared to standard reducers?
Helical gears offer 90-95% efficiency for high-speed applications, while worm gears provide self-locking functionality and high reduction ratios (up to 100:1). Combined, they balance efficiency and torque capacity.
Can the gear units withstand wet or dusty environments?
Yes! With IP65/IP67 ratings, they resist water jets and dust ingress. For corrosive settings, optional stainless steel coatings or aluminum housings are available.
Are there customization options?
Absolutely! Choose from: Reduction ratios (5:1 to 100:1), Input/output shaft orientations, Mounting flanges (F2, F3, etc.), and Lubrication types (grease or oil bath).
How often should maintenance be performed?
Lubrication checks every 6 months are recommended. Annual inspections ensure optimal performance, especially in high-temperature or heavy-duty applications.
Do these units come with a warranty?
Yes! A 2-year warranty covers defects in materials and workmanship. Extended warranties are available for continuous-duty operations.
Can they handle shock loads?
Built with reinforced bearings and alloy steel gears, they tolerate short-term overloads up to 150% of rated torque. For tailored recommendations, contact our engineers to discuss your specific needs.

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