KDA 2.1-150-3-AYD-W1
Wake Industrial LLC is not an authorized distributor of this product.
- Straightforward Pricing: No Rush Fees, No Credit Card Fees
-
In-Stock, Ships 1-2 Days
The Bosch Rexroth Indramat KDA 2.1-150-3-AYD-W1 Spindle Drive, part of the KDA Spindle Drives Series, features a displacement of 2.1 cm³/rev. It operates with a viscosity range of 10-100 mm²/s and a temperature range of -20°C to +80°C. This spindle drive weighs approximately 4.5 kg and supports both clockwise and anticlockwise rotation.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The KDA 2.1-150-3-AYD-W1 Drive is the design of Bosch Rexroth Indramat that operates from a 300 volt DC supply which is often derived from rectified AC mains. It is designed to be the primary drive system for the motor's spindle, and it is responsible for rotating the main cutting tool.
The KDA 2.1-150-3-AYD-W1 drive is able to connect to an additional encoder that provides sinusoidal signals which can be especially helpful in precise machining where the system needs to synchronize the spindle with other machine axes. Its power electronics generate heat while operating and to keep everything within safe temperatures, it has a blower to prevent overheating. It is designed to supply enough energy to keep cutting performance consistent whether it is machining at low or high revolution per minute. It accepts an extra digital command channel with 16 bit resolution that allows an external controller to feed very precise motion instructions directly into it. Its current rating of 150 amperes shows it is designed to handle heavy duty industrial tasks by providing enough current for high torque and reliable performance. It responds to a ±10 volt analog signal for speed regulation as the positive voltage increases rotation in one direction and the negative voltage commands rotation in the opposite direction.
The KDA 2.1-150-3-AYD-W1 drive has built in features that assist with positional accuracy and includes functions like spindle orientation, threading synchronization and indexing. Its cooling fan for the heatsink needs a 220 VAC supply which means the installation site must have a compatible AC power source available in addition to the DC bus input that powers the drive. It is built with a stiff mechanical structure and its high rigidity minimizes vibrations and deflections which translates to better surface finish.
Frequently Asked Questions about KDA 2.1-150-3-AYD-W1:
Q: What type of motor applications is the KDA 2.1-150-3-AYD-W1 drive best suited for?
A: It is designed to operate as a primary spindle drive in machine tools. This makes it ideal for high-speed cutting, drilling, and other demanding machining operations.
Q: How does the auxiliary encoder input improve performance?
A: The auxiliary encoder provides precise sinusoidal feedback on spindle position. This ensures higher accuracy in synchronization with other machine axes during complex processes.
Q: Can the KDA 2.1-150-3-AYD-W1 handle demanding industrial tasks?
A: Yes, it can supply a high level of electrical current to drive motors under significant loads. This capability supports continuous, high-torque applications such as heavy milling and turning.
Q: How does analog ±10 V speed control benefit this spindle drive?
A: The analog interface allows direct control of spindle speed in both rotational directions. This simplifies integration with CNC systems and ensures smooth speed regulation.
Q: What is the role of the digital 16-bit parallel command interface?
A: It lets an external control system send high-resolution positioning instructions. As a result, the spindle achieves smoother and more accurate motion during precision machining.
