The BM3 Low Speed High Torque Hydraulic Motor is engineered for superior performance in demanding industrial applications. Featuring an advanced geroler design, this orbital motor delivers exceptional distribution accuracy and high mechanical efficiency, ensuring smooth power transmission and consistent torque output even under challenging load conditions.
Designed for versatility and durability, the BM3 motor supports both parallel and series connections and is built to withstand high pressure. With a robust double-rolling bearing structure and a credible shaft seal design, it offers enhanced lateral load capacity and long-term operational reliability for various hydraulic machinery and component systems.
| Design Type | Geroler Orbit Motor | Normal Oil Temp | 20℃ - 60℃ |
|---|---|---|---|
| Max System Temp | 90℃ (Max 1 hour) | Filtration Accuracy | 10 - 30 Microns |
| Pollution Level | ≤ 19/16 | Kinematic Viscosity | 42-74mm²/s @ 40℃ |
| Connection Mode | Series or Parallel | Return Port Pressure | Max 10MPa (at < 200rpm) |
| Bearing Type | Double-rolling Bearing | Optimum Operation | 1/3 to 2/3 of Rated Condition |
Advanced geroler design ensures superior distribution accuracy and maximized mechanical efficiency.
Double-rolling bearing design significantly increases lateral load capacity and wear resistance.
Credible shaft seal construction allows the motor to handle higher pressures in various configurations.
Shaft rotation direction and speed can be adjusted easily and smoothly for precise operation.
Offers a wide variety of connection types for flanges, output shafts, and oil ports to fit any system.
Fully compatible with both series and parallel hydraulic circuit installations.
Real-time monitoring of BM series motor stocks to ensure rapid delivery.
Strict quality control ensuring every unit meets high-torque specifications.
Guidance on oil viscosity and filter changes to prevent system contamination.
Technical support to maintain operation within 1/3 to 2/3 of rated conditions.
Efficient shipping networks for hydraulic components worldwide.
Tailored flange and shaft options to match your specific machinery requirements.
| Feature | Standard Orbit Motor | BM3 High Torque Motor |
|---|---|---|
| Mechanical Efficiency | Moderate | High (Geroler Design) |
| Load Capacity | Standard | Enhanced (Double Bearing) |
| Operational Life | Basic | Extended (Optimized Seal) |
| Installation Flexibility | Limited | High (Series/Parallel) |
| Maintenance Cost | Frequent | Reduced (High Durability) |
The normal working oil temperature should be between 20℃ and 60℃, with a maximum system operating temperature of 90℃ for no more than one hour.
We recommend a filter filtration accuracy of 10-30 microns and installing a magnetic block at the bottom of the tank to prevent metal particles from entering the system.
Yes, the motor can be used in series or parallel connections. However, if the oil return port pressure exceeds 10MPa, pressure relief must be performed via the leakage port.
The kinematic viscosity should be 42-74mm²/s at 40℃, though hydraulic oil can be selected based on actual working conditions and ambient temperature.
To maximize life, operate the motor between 1/3 to 2/3 of its rated condition and perform a break-in load at 30% rated pressure for one hour before full operation.
Yes, the BM3 is available with a variety of connection types for the flange, output shaft, and oil ports to ensure compatibility with your machinery.
