Product Description
Enhanced Shaft-Mounted Gearbox Specifications
1. Versatile Output Hub Configuration
- Offers both standard and customized hubs with metric bores, accommodating a wide range of international standard shaft diameters for diverse industrial applications.
2. Superior Precision Gearing
- Utilizes computer-designed helical gears crafted from strong alloy steels, ensuring outstanding load capacity. Gears are case carburized for extended lifespan, with ground profile teeth featuring a crown tooth profile for optimal engagement. Manufactured to ISO 1328-1997 standards, achieving 98% efficiency per stage for unparalleled smooth and quiet operation with multiple teeth in mesh.
3. Robust Maximum Capacity Housing
- Constructed from close grain cast iron, this gearbox housing boasts exceptional vibration dampening and shock resistance. Precision bored and dwelled components guarantee precise in-line assembly, making it ideal for heavy-duty operations.
4. Durable Alloy Steel Shafts
- Crafted from hardened, strong alloy steel and ground on journals, gear seatings, and extensions to withstand the highest loads and torsional stresses. Features generously sized shaft keys to absorb shock loading, adhering to ISO quality standards for maximum reliability.
5. Innovative Case Support Feet
- Integrated additional case feet eliminate the need for critical torque arm bolt tightening, maintaining the standard torque arm mounting position within recommended limits for enhanced operational stability.
6. Reliable Backstops
- Available as optional parts, our anti-run back devices are compatible with all 13:1 and 20:1 ratio units, ensuring safety and reliability in reversing operations. Not recommended for 5:1 ratio units to maintain system integrity.
7. High-Quality Bearings and Seals
- Features bearings that are proportioned to support heavy loads, conforming to the ISO dimension plan for global availability. Oil seals are equipped with double-lipped garter springs, providing superior oil retention and protection against contaminants.
8. Enhanced Rubberized End Caps
- Self-sealing intermediate cover plates conform to standard ISO housing dimensions, offering additional protection and maintenance ease for demanding environments.
9. Adjustable Torque Arm Assembly
- Designed for effortless adjustment of the belt tension, simplifying installation and maintenance while enhancing system performance and longevity in heavy-duty applications.
Conclusion
This enhanced shaft-mounted gearbox is engineered to meet the rigorous demands of heavy-duty industrial applications, offering unmatched durability, efficiency, and versatility. With its superior design and components, it ensures reliable performance under the most challenging conditions, providing a robust solution for your power transmission needs.
SIZE : SMR B C D E F G H
RATIO : 5:1 13:1 20:1
| Model |
B13/B20 |
C13/C20 |
D13/D20 |
E13/C20 |
F13/E20 |
G13/F20 |
H13/G20 |
J13/J20 |
| Output(RPM) |
10-115 |
10-110 |
10-110 |
10-105 |
10-105 |
10-100 |
10-100 |
10-100 |
| Power Rating(KW) |
0.29-3.11 |
0.49-4.62 |
0.82-7.81 |
1.25-11.55 |
1.97-17.01 |
3.11-27.09 |
4.9-40.7 |
7.8-60.5 |
| Permissible torque(Nm) |
277 |
468 |
783 |
1194 |
1881 |
2970 |
4680 |
7449 |
| Model |
B5 |
C5 |
D5 |
E5 |
F5 |
G5 |
H5 |
J5 |
| Output(RPM) |
100-400 |
100-400 |
100-400 |
100-400 |
100-400 |
100-400 |
100-400 |
100-400 |
| Power Rating(KW) |
2.68-7.14 |
4.2-9.66 |
6.62-15.65 |
10.29-24.57 |
15.12-35.91 |
25.2-59.9 |
36.2-81.9 |
62.2-134.2 |
| Permissible torque(Nm) |
256 |
401 |
632 |
983 |
1444 |
2407 |
3457 |
5940 |
| Dimension(mm) |
SMR Size |
| SMR-B |
SMR-C |
SMR-D |
SMR-E |
SMR-F |
SMR-G |
SMR-H |
SMR-J |
| Standard size of shaft |
30 |
40 |
50 |
55 |
65 |
75 |
85 |
100 |
| Alternative size of shaft |
40 |
50 |
55 |
65 |
75 |
85 |
100 |
120 |
| Input shaft keyway |
6x3.5x50 |
6x3.5x59 |
8x4x63 |
8x4x70 |
10x5x70 |
12x5x90 |
14x5.5x100 |
16x6x100 |
Company Profile
l The largest manufacturer and exporter of worm gear reducers in Asia.
l Established in 1976, we transformed from a county owned factory to private one in 1996. HANGZHOU SINO-DEUTSCH POWER TRANSMISSION EQUIPMENT CO.,LTD is our new name since 2001.
l We are the first manufacturer of reducers and gearboxes in China who was given export license since year 1993.
l "Fixedstar" brand gearboxes and reducers are the first owner of CHINA TOP BRAND and Most Famous Trade Mark for reducers.
First to achieve ISO9001 and CE Certificate among all manufacturers of gearboxes in China.
As a professional manufacturer of worm gearbox and worm gear reducers in China, we mainly produce reduction gearbox,aluminum case worm gearboxes,arc gear cylindrical worm gearboxes, worm gear reducers, in line helical gearboxes, and cyclo drive reducers, etc. These products feature rational structure, stable performance, and reliable quality, and so on. They are widely used in power, mining, metallurgy, building material, chemical, food, printing, ceramic, paper-making, tobacco, and other industries.
We have 600 workers in our factory, which covers 70,000 square meters in Hangzhou. We have been making 2,500 units of reducers everyday since 2012. We are proudly exporting 70% of our products to more than 40 countries all over the word. Our customers come from Italy, Germany, USA, Canada, Spain, UK, Mexico, Brazil, Argentina, Turkey, Singapore and other main industrial countries in the world. 30% of them are OEM made for direct manufacturers of other products.
We warmly welcome customers from other parts of the world to visit us. Seeing is believing. We are very confident that after visiting our facility, you will have confidence on our products. We have the latest automatic equipments and experienced workers to ensure the stable quality and large output. We have the most sophisticated technical and engineering team to support most demanding requirement on standard and OEM products.
Looking forward to meeting you in Hangzhou, China.
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