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Shanghai Fanbao Industrial Co., Ltd
1 Years
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| Brand Name : | FANBAO |
| Model Number : | BWD4 |
| Certification : | CE |
| Price : | negotiation |
| Payment Terms : | L/C, T/T, Western Union |
| Supply Ability : | 150sets per month |
| Delivery Time : | 5-8 work days |
| Gearing Arrangement | Planetary motor |
| Output Torque | 2.6-1195N.M |
| Input Speed | 300-1800Rpm |
| Output Speed | 14-280rpm |
| Weight | 30kg |
| Ratio | 9-2800 |
| Material | Steel or cast iron |
| Port | Shanghai, Ningbo |
The cycloidal pinwheel reducer is an advanced transmission device that combines planetary transmission principles with cycloid pin tooth interlocking. This robust system consists of three main components: the input section, reduction unit, and output section.
| Model | BWD, BXD |
| Installation | Direct connection or flange mounting |
| Motor Options | Factory equipped or premium brands (Siemens, ABB) |
| Stage Ratio | 9, 11, 17, 23, 29, 35, 43, 59, 71, 87, 121, 187, 289, 385, 473, 595, 731, 989, 1225, 1849 |
1. Suitable for continuous operation with bidirectional rotation capability (some models are unidirectional only)
2. Rated input shaft speed of 1500 rpm (960 rpm recommended for power >18.5 kW)
3. Maximum horizontal installation angle ≤15° (special measures required beyond this)
4. Output shaft cannot withstand excessive axial/radial forces (requires additional support if present)
Each reducer undergoes rigorous airtight testing before finishing to prevent oil leakage. Our premium construction materials include:
Very High Reduction Ratios: Easily achieves single-stage ratios from 10:1 to over 100:1.
Compact & Lightweight: Delivers high torque in a small package.
High Torque Density: Exceptional torque output relative to size and weight.
High Shock Load Capacity: Rolling contact between pins/lobes handles impacts well.
Near-Zero Backlash: Tight manufacturing tolerances and rolling contact minimize backlash (<1 arc-min common), critical for precision motion.
High Efficiency: Typically 80-90% per stage (lower than planetary at high ratios, but excellent for the ratio/robustness).
High Stiffness & Torsional Rigidity: Resists deflection under load.
Long Life & Reliability: Rolling contact has lower wear than sliding friction (e.g., harmonic drives); bearings are often the life-limiting factor.
Good Overhung Load Capacity: Handles significant radial loads on the output.
This versatile cycloidal reducer serves critical roles in petroleum, environmental protection, chemical processing, cement production, transportation, textiles, pharmaceuticals, food processing, printing, lifting equipment, mining, metallurgy, construction, and power generation applications.
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