Basic Information (Model Analysis)

2AD: Series code, asynchronous servo / spindle motor

100: Shaft housing size 100

C: Core length C (long core, greater power)

B05: Installation form: Flange installation (IMB5)

0: Power terminal position: Top (Top)

B: Power outlet direction: B side

1: Cooling: 230V AC axial fan, flow direction B→A

AS23: Feedback: High-resolution incremental encoder, with brake

D2N2: Shaft end / seal / special configuration heavy-duty combination

Core Parameters (Standard Values for 2AD100C)

Rated power: Approximately 4.0–5.5 kW (400V condition)

Rated torque: Approximately 25–35 Nm

Rated speed: 1500 rpm

Maximum speed: Up to 9000 rpm (when driven is allowed)

Voltage: 3AC 400V

Cooling: 230V axial fan (continuous forced cooling)

Protection level: IP65 (dustproof and water-resistant)

Insulation class: F (155℃)

Environmental temperature: 0 ~ +40 ℃

Installation: Flange IMB5

Weight: Approximately 24–26 kg

Encoder: Incremental, high-resolution, with brake, compatible with IndraDrive

Function Positioning

Spindle drive: Lathes, machining centers, high-power spindles, wide speed regulation, high rigidity, heavy load

Servo axis drive: Heavy-duty high-speed positioning, synchronous following, high dynamic axis with brake retention

Features: Medium-high inertia, strong cooling, wide speed range, large torque, with brake, high reliability

Matching Drives and Cables

Drive: Rexroth IndraDrive series (HCS02, HCS03, HMD01, etc., compatible with 4–5.5kW)

Power cable: 4-core shielded, 400V, compatible with 4–5.5 kW

Encoder cable: Incremental encoder dedicated shielded wire (with brake signal) Typical application

High-power spindle and heavy-load feed axis of CNC machine tools

High-speed and heavy-load equipment for printing / packaging / textile industry

Woodworking machinery, laser cutting, bending machine

Automated production lines, high-speed conveying, multi-axis synchronization, workstations requiring power-off retention