Description
The REXROTH MKD071B-061-GP0-KN is a Digital AC Synchronous Servo Motor designed for industrial automation applications that require a balance of power, speed, and precise positioning control. Here’s a breakdown of the key information gleaned from the model number:
Manufacturer: REXROTH (presently known as Bosch Rexroth)
Model Line: MKD
Key Features (based on model number and available information):
-
AC Synchronous Servo Motor: Offers several advantages over brushed DC motors, including:
- Higher efficiency and reliability: Due to the absence of brushes, reducing friction and maintenance needs.
- Lower electromagnetic interference (EMI): Minimizing interference with other electronic devices.
- Precise positioning and speed control: Well-suited for applications demanding accurate motion control.
-
Frame Size: The “MKD071B” suggests a medium frame size (B) within the MKD series. This makes it suitable for applications where space is a consideration but requiring more power than very small motors. There’s also a larger frame size (A) available in the MKD series.
-
Power Rating: The “061” in the model number likely indicates a winding code related to the motor’s power output. Unfortunately, without referring to a specific datasheet or consulting Bosch Rexroth, it’s difficult to determine the exact power rating in terms of torque (Nm) or horsepower (hp).
-
Speed Range: The maximum speed is likely to be around 6000 RPM, but the exact speed range might vary depending on the specific model and application.
-
Resolver Feedback: The “G” in the model number suggests the motor uses a resolver for position feedback. This provides a precise signal for accurate control of the motor’s position.
-
Shaft: The model number doesn’t explicitly specify the shaft details (presence/absence of a keyway). Refer to the datasheet for confirmation.
-
Standard Housing: The “N” in the model number signifies a standard housing design.
-
No Brake: The absence of a brake designation in the model number suggests this variant likely does not have an integrated holding brake.
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.
- Robotics (articulated robots – medium-sized arms): Controlling the movement of 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.
- 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 MKD071B-061-GP0-KN motor:
- Bosch Rexroth Website: Search the Bosch Rexroth website for product catalogs, datasheets, or manuals for the specific model number MKD071B-061-GP0-KN.
