Description
The REXROTH MHD093C-035-PG1-AA is an industrial AC synchronous servo motor designed for automation applications requiring precise positioning and speed control in a compact design. Here’s what we can glean from the model number and some resources to help you find more details:
Manufacturer: Bosch Rexroth (formerly Rexroth)
Model Line: MHD093C
Key Features (based on model number and available information):
- AC Synchronous Servo Motor: This design offers several advantages over brushed AC motors:
- Higher efficiency and reliability due to the absence of brushes.
- Lower maintenance requirements.
- Reduced electromagnetic interference (EMI).
- Ability to achieve precise positioning and speed control.
- AC Powered: Likely a three-phase AC motor, operating on the standard industrial voltage (230VAC or 480VAC depending on the region).
- Frame Size: The “MHD093C” suggests a compact frame size within the MHD series, offering a smaller footprint compared to MHD093B models.
- Power Output: Exact power rating is difficult to determine without a datasheet, but similar models in the MHD093C series might range from 1 kW to 3 kW (1.5 hp to 4 hp). This suggests moderate power output suitable for precise control applications.
- Cooling Method: “PG1” in the code likely indicates:
- P: Continuous torque (“Dauermagnet” in German, meaning permanent magnet)
- G: Shaft seal
- Motor with shaft seal: This signifies the motor has a sealed shaft to protect the internal components from dust and debris, making it suitable for dirtier environments.
- Encoder (Possible): The “AA” at the end might indicate the presence of a digital servo feedback system
with an encoder. However, some resources suggest “AA” might be a generic code and doesn’t guarantee an encoder. Refer to the datasheet for confirmation.
with an encoder. However, some resources suggest “AA” might be a generic code and doesn’t guarantee an encoder. Refer to the datasheet for confirmation.Possible Applications:
- Machine tools (rotary tables, tool changers): Precise positioning and control for tasks like moving rotary tables or operating tool changers in CNC machines and machining centers, particularly for applications where space is limited.
- Robotics (articulated robots – smaller arms): Controlling the movement of smaller robot arms for various tasks like assembly, sorting, and pick-and-place operations.
- Printing and packaging (registration, cutting): Precise control of registration and cutting mechanisms in packaging machinery where a compact motor design is preferred.
- Electronic manufacturing (placement machines): Controlling the movement of pick-and-place heads in electronic assembly machines for precise component placement.
- Food and beverage processing (filling machines): Precise positioning and control for operating filling machines or other equipment requiring accurate movements.
Finding More Information:
Here are some resources to learn more about the specific details and functionalities of the REXROTH MHD093C-035-PG1-AA motor:
- Bosch Rexroth Website: Search the Bosch Rexroth website for product catalogs, datasheets, or manuals for the specific model number. You can find their product
