KDA 3.2-050-3-LPD-W1

No Tariffs On US Orders
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
Ask for Availability

Preparing your secure checkout page...

The KDA 3.2-050-3-LPD-W1 spindle drive features an air-cooled cooling method and supports both analog and digital control. Manufactured by Bosch Rexroth Indramat, this drive is from the KDA Spindle Drives series and operates at a supply frequency of 50/60 Hz with a rated voltage of 3 x 400/460 V AC. It supports resolver and encoder feedback options.

Quote Request Form:

Warranty
Wake Industrial Warranty
To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The KDA 3.2-050-3-LPD-W1 Spindle Drive part of the 3 series is a high performance module of Bosch Rexroth Indramat for driving the main spindle drive in CNC machines. It is known for its efficient use of alternating current and it offers reliability, precision and power that makes it ideal for demanding and high load operations.

The KDA 3.2-050-3-LPD-W1 spindle drive is designed to handle 50 amperes safely during operation that shows its peak current capacity under typical working conditions. It features a system for controlling and regulating speed through SERCOS interface which is a high speed, real time digital communication system used for motion control systems. It can accept feedback from an auxiliary encoder which acts as a sensor to ensure that the system is running accurately by relaying real time data to the drive and helps provide additional information such as speed, position and direction. Its auxiliary interface enables it to accept position commands in a digital parallel format and its 16 bit parallel command allows for high resolution position control with the system interpreting a wide range of position data. It is compatible with both 50 Hz and 60 Hz electrical supply frequency which are standard frequencies for electrical systems in different parts of the world.

This KDA 3.2-050-3-LPD-W1 spindle drive has a particular design version or model in this product series and is different from other drives in terms of features and capabilities. It is built to function with an AC supply voltage of 220 volts for powering the heatsink blower which is essential for cooling the system by dissipating excess heat generated during operation. In its internal circuitry the direct current voltage maintained is 300 volts which is used for powering the motor and other components.

Braking Resistor
Integrated (optional external resistor supported)
Communication Interface
SERCOS, analog, digital I/O
Continuous Current (i Cont)
3.2 A
Control Type
Analog and digital control
Cooling Method
Air cooled
Dimensions (h X W X D)
390 mm x 65 mm x 265 mm
Feedback Options
Resolver, encoder
Mounting Type
Panel mounting
Peak Current (i Peak)
6.4 A
Protection Class
IP20
Rated Output Power
1.5 kW
Rated Voltage
3 x 400/460 V AC
Supply Frequency
50/60 Hz
Weight
Approx. 9 kg
  • KDA 320503LPDW1

Frequently Asked Questions about KDA 3.2-050-3-LPD-W1:

Q: What is the significance of the 16-bit parallel position command?

A: The 16-bit parallel position command offers high-resolution control over the spindle’s movements. This ensures very fine adjustments and precise positioning in operations like milling and turning, where accuracy is critical.

Q: How does this drive handle varying electrical supply frequencies?

A: The KDA 3.2-050-3-LPD-W1 operates at both 50 Hz and 60 Hz supply frequencies, making it compatible with global electrical standards. This flexibility ensures the drive can be used in various regions without requiring additional modifications.

Q: How does the 220 VAC power input support the cooling system?

A: The 220 VAC input powers the heatsink blower, which prevents overheating by dissipating heat generated during operation. This cooling mechanism is vital for maintaining consistent performance in high-power environments.

Q: What is the practical impact of using AC for this spindle drive?

A: Using AC power makes the KDA 3.2-050-3-LPD-W1 efficient for handling high-power loads in industrial environments. It supports energy savings and consistent performance across varying operational conditions.

Q: How is the KDA 3.2-050-3-LPD-W1 Spindle Drive different from others in its series?

A: This specific model includes advanced features like high-speed SERCOS communication and a robust 50 A current rating, differentiating it from other drives in its series. These features make it ideal for high-demand applications requiring precision and reliability.


Internal Product Review

  • ‘‘The Bosch Rexroth Indramat KDA 3.2-050-3-LPD-W1 is a high-performance AC spindle drive designed for demanding CNC applications. It offers a rated current of 50 A and utilizes the SERCOS interface for precise speed control. This drive is commonly used in machining centers and precision milling machines, ensuring reliable operation in industrial automation.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo