S Series Helical-Worm Gearmotor with 94%~98% Efficiency HT250 High-Strength Cast Iron and 20CrMn Ti Worm Shaft
S Series Helical-Worm Gearmotors deliver high performance for demanding applications, particularly in plastic recycling operations. These units are ideal for processing HDPE (High-Density Polyethylene) and PP (Polypropylene) in drum crusher shredder machines.
| Output Type | Available Models |
|---|---|
| Solid shaft output type | S37 reducer, S47 reducer, S57 reducer, S67 reducer, S77 reducer, S87 reducer, S97 reducer |
| Solid shaft with flange output type | SF37 reducer, SF47 reducer, SF57 reducer, SF67 reducer, SF77 reducer, SF87 reducer, SF97 reducer |
| Hollow shaft output type | SA37 reducer, SA47 reducer, SA57 reducer, SA67 reducer, SA77 reducer, SA87 reducer, SA97 reducer |
| Hollow shaft with flange output type | SAF37 reducer, SAF47 reducer, SAF57 reducer, SAF67 reducer, SAF77 reducer, SAF87 reducer, SAF97 reducer |
- Certified steel gears heat treated to HRC 58-62 hardness for extended service life
- Precision ground or shaved gear teeth for maximum efficiency, minimal noise and heat generation
- High-capacity anti-friction bearings for optimal load capacity and durability
- Gearcases constructed from high-strength gray cast iron (SAE Class 30) or pressure-cast aluminum for R27 and smaller units
- Rigid design with center wall and high cross-section modulus
- Center-tapped output shafts for versatile mounting
- Dual-seal output design featuring Viton bi-helix inner seal and Nitrile (Buna-N) outer seal
- Flexible mounting options (foot, flange, or combination) in any orientation
- Available as gearmotor or gear brake motor configurations
| Type | S Series Parallel Shaft Helical Gearbox |
|---|---|
| Model | S37-S97 |
| Mounting Position | Flange, hollow shaft, solid shaft |
| Efficiency | 94%~98% (varies by transmission stage) |
| Material | Housing: HT250 high-strength cast iron Worm shaft: 20CrMn Ti |
| Input/output shaft material | 40Cr |
| Warranty | 1 Year |
| Input Power | 0.09kw, 0.18kw, 1.1KW, 1.5KW, 2.2KW, 3KW, 4KW, 5.5KW, 7.5KW, 11Kw and more |
| Usages | Industrial Machinery: Food Processing, Ceramics, Chemical, Packaging, Dyeing, Woodworking, Glass |
| IEC Flange | IEC standard flange |
| Lubricant oil | Worm gear oil |
Plastic Drum Shredding: Provides optimal torque and speed reduction for processing tough HDPE and PP materials in shredding applications.
Material Handling: Powers conveyor systems for efficient transport of shredded materials in recycling operations.
Industrial Machinery: Suitable for mixers, extruders, and other equipment requiring precise speed control and high torque.
Agricultural Equipment: Reliable power transmission for feed mixers and similar agricultural machinery.
Chemical Processing: Handles demanding mixing and material processing applications in chemical industries.
Yes, we can design non-standard products according to customer specifications, drawings, or samples.
Our product line includes speed reducers, gearboxes, gear motors, pumps, and crushers.
With over 20 years of manufacturing experience, we offer: professional engineering expertise, advanced production technology, skilled workforce, and specialization in reducer production. We also undertake map sample processing projects.
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