VMF Hydraulic Motor
The VMF hydraulic motor from LöSi® belongs to the heavy-duty series and was specially developed for extremely demanding hydraulic applications. These roller gerotor motors feature valve control in the end cover, additional rollers in the planetary gear and wheel flange mounting – ideal for continuous use with high pressure drops of up to 350 bar. Whether for conveyor technology, heavy-duty machinery or mobile hydraulic systems – with the VMF hydraulic motor, you get a robust, powerful solution with high availability and technical versatility.
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What is a VMF Hydraulic Motor?
The VMF hydraulic motor is the top model of our heavy-duty series. It was specially developed for extremely demanding hydraulic applications where standard motors fail.
The unique structural feature is the combination of robust Geroler technology with an integrated wheel flange mounting. In addition, the motor is designed for continuous use with extreme pressure drops of up to 350 bar. This makes the VMF the first choice for direct wheel drives and heavy-duty systems.
Advantages of the VMF Series
The VMF combines power with precision. Thanks to the valve control in the end cap, which is driven by a separate cardan shaft, the filling and emptying of the chambers takes place extremely precisely.
Why the VMF is built for the toughest applications:
- Reduced Friction: Additional rollers in the planetary gear set improve start-up behavior and minimize wear.
- High-Pressure Resistant: Withstands pressure peaks up to 350 bar – ideal for hydrostatic travel drives.
- Integrated Bearing: The wheel flange design allows high radial forces to be absorbed directly at the motor.
Typical Areas of Application for the VMF Hydraulic Motor
Thanks to its immense power reserve, the VMF can be found wherever heavy masses have to be moved. It is a classic drive for:
- Mobile Machinery: Wheel drives in heavy construction machinery and forestry vehicles.
- Conveyor Technology: Drive of heavy-duty rollers and belts.
- Industry: High-performance power units in mining or the steel industry.
Variants, Selection & Technical Data
The VMF series offers plenty of volume. A prime example of the performance is the model VMF 800 2 HD with a displacement of approx. 801.8 cm³/rev.
Pay attention to these heavy-duty parameters during configuration:
- Pressure Range: Is your system designed for the maximum pressure drop (up to 350 bar)?
- Mounting: Do you need the specific wheel flange mount for direct rim mounting?
- Shaft Shape: Matching splines for secure transmission of high torques.
Our technical team helps you to determine the optimal variant for your axle load and pressure conditions.
Select & Order VMF Hydraulic Motor Now
If robustness is your priority, the VMF is the solution. Visit our webshop for a large selection of VMF variants with high availability.
Rely on technical advice from the expert. Select your model now and order directly online – for maximum performance without compromises!
