THM – BMER Series – Hydraulic Motor

Simplify your machine design and achieve flawless low-speed precision with the THM BMER Series Hydraulic Motor. Engineered with an advanced Geroler gear set and a highly sophisticated high-speed flow distribution system, this motor delivers massive torque and exceptional stability for heavy-duty industrial and mobile applications. By utilizing an innovative commutator design that rotates six times faster than the shaft speed, the BMER Series guarantees the industry's most accurate timing and lowest leakage rates. Providing displacements from 125 to 750 cm³/rev and handling flows up to 95 L/min, this motor runs so smoothly at low speeds that it completely eliminates the need for an external gearbox, drastically reducing your overall lifecycle and manufacturing costs.

Core Technical Specifications:-

Motor Architecture: Hydraulic Orbital Motor (Advanced Geroler Gear Set)
Displacement Range: 125 to 750 cm³/rev
Maximum Flow Capacity: Up to 95 L/min
Design Profile: High-Torque, Low-Speed (HTLS), High-Precision Distribution

Key Features & Engineering Advantages:-

Advanced 6x Commutator Timing: Features an incredibly precise timing method where the commutator rotates 6x faster than the actual shaft speed. This ultra-high precision distribution minimizes internal leakage, maintains high volumetric efficiency, and ensures exceptionally smooth rotation at very low RPMs.
Zero Gearbox Required: Because of its flawless low-speed stability and massive torque output, the BMER Series can directly drive heavy loads, completely eliminating the need to purchase, install, and maintain an external mechanical gearbox.
Heavy-Duty Needle Roller Bearings: The output shaft is supported by robust needle roller bearings specifically engineered to safely absorb and withstand extreme external axial and radial forces from heavy machinery.
Low Start-Up Pressure: Advanced manufacturing techniques applied to the Geroler gear set result in remarkably low mechanical friction, ensuring the motor starts up smoothly and reliably even under heavy initial loads.
Automatic Wear Compensation: The high-speed distribution flow design actively and automatically compensates for internal wear during operation, ensuring the motor maintains peak efficiency over a significantly extended service life.
Versatile Customization: The unit can be easily supplied as an individual variant to support multi-function operations, perfectly matching the highly specific requirements of your unique application.

Operational Pressure Guidelines:-

To ensure maximum safety and optimize the lifespan of your BMER Series motor, please adhere to the following operational parameters:

Continuous Pressure: The maximum pressure value permitted for operating the motor continuously without interruption.
Intermittent Pressure: The maximum pressure value permitted for operating the motor for a duration of only 6 seconds per minute.
Peak Pressure: The absolute maximum pressure spike permitted for a duration of only 0.6 seconds per minute.

Ideal Industry Applications:-

The high-precision timing, heavy load-bearing capacity, and direct-drive capabilities of the BMER Series make it the ultimate rotary power source for: