Kolmorgen AKM43E-SSSSS-02 Servo Motor Detailed Product Description

I. Complete Model Analysis

Main Model: AKM43E

AKM: Kolmorgen High-Performance Permanent Magnet Synchronous Servo Motor Series

4: 4-Number Base Plate → 84×84mm IEC Standard Square Flange

3: Stator Stack Length 3 → Long Body, High Torque Output

E: 480V High-Voltage Winding → Suitable for Three-Phase 480V AC, DC Bus 640V DC

Configuration Code: SSSSS

S: Installation Form → Special Customized Flange / Installation Interface

S: Output Shaft → Special Customized Shaft Type (Non-standard Shaft Diameter / Shaft Extension / Key Groove / Structure)

S: Feedback Type → Special Customized Feedback System (Non-standard Encoder)

S: Electromagnetic Brake → Special Customized Safety Brake (High Torque / Non-standard Voltage)

S: Connector → Special Customized Connector (Non-standard Interface / Wiring Method)

Suffix -02

Strengthened Shaft Sealing + Special Shaft End Protection

Protection Grade: IP67 (Full Protection of Body / Shaft End)

F-Class Insulation, Customized Bearings / Lubrication Adaptation

II. Core Electrical Parameters

Continuous No-load Torque: 4.5 N·m

Rated Torque: 3.6 N·m

Peak Torque: 15.9 N·m

Rated Power: 0.99 kW

Rated Speed: 3000 rpm

Maximum Speed: 6000 rpm

Compatible Voltage: Three-phase 480V AC

DC Bus: 640V DC

Rated Current: 2.44 A RMS

Peak Current: 8.6 A RMS

Pole Number: 10 Poles (5 Pairs of Poles)

Rotor Inertia: 0.00068 kg·m²

Insulation Grade: F-Class 155℃

Overall Machine Weight: Approximately 5.28 kg

III. Brake System (Special Customized Safety Brake)

Type: Power-off Safety Brake (Fail-Safe)

Static Holding Torque: Minimum 5.3 N·m

Brake Voltage: Customized (24V/48V Optional)

Brake Inertia: 0.068 kg·cm²

Brake Weight: 0.63 kg

Core Features:

Power-off Automatic Locking, Strong Static Holding, Anti-Fall

Only Static Braking, No Dynamic Deceleration Support

High Protection, Long Life, Suitable for Harsh Working Conditions

Customized Coils / Torque, Meeting Non-standard Requirements

IV. Mechanical Structure Specifications

Installation Flange: 84×84mm Special Customized Flange

Shaft Type: Fully Customized Shaft Structure (Non-standard Shaft Diameter / Shaft Extension / Key Groove)

Shaft Sealing: Strengthened IP67 Shaft Sealing

Brake: Special Customized High-Torque Safety Brake

Connector: Customized Connector (Power / Feedback Integrated / Separated)

Protection Grade: IP67 (Full Protection of Body / Shaft End)

Shell: RAL 9005 Matte Black Enamel

Bearings: Customized Lifelong Lubrication Bearings

V. Environment and Certification

Operating Temperature: -20℃ ～ +40℃

Storage Temperature: -30℃ ～ +85℃

Relative Humidity: 5%～95% RH, No Condensation

Anti-Vibration / Impact: Industrial-grade High Anti-Vibration Design

Compliance Certifications: CE, UL, cULus, RoHS

VI. Core Product Features

480V E-Class High-Voltage Winding

Compatible with Industrial 480V Power Grid, Small Current, High Efficiency, Low Long-Distance Wiring Loss.

84mm Custom Flange

Non-standard Installation Interface, Suitable for Special Equipment / Replacement and Renovation Scenarios.

Long Stack High Torque

Stator Stack Length 3, Large Torque Output, Suitable for Heavy Load, High Thrust Applications.

Fully Customized Shaft Structure

Non-standard Shaft Diameter / Key Groove / Shaft Extension, Meeting Special Equipment Transmission Requirements. Special Customization Feedback

Non-standard encoder, compatible with dedicated drivers / high-precision control.

High Torque Safety Brake

5.3 N·m static torque, strong locking when power is off, anti-fall, high safety.

IP67 Full Protection

Dust-proof, waterproof immersion, resistant to high-pressure flushing, suitable for harsh industrial environments.

Customized Connectors

Non-standard interfaces / wiring, compatible with dedicated equipment electrical layout.

VII. Driver Compatibility

Kolmorgen 640V High Voltage Series:

AKD-P03607, AKD-P04807

AKD2G models of the same voltage level

Supporting protocols: Customized Feedback, EtherCAT, CANopen, PROFINET

VIII. Typical Applications

Special equipment customization: Non-standard automation, special machine tools, special machinery

Safe heavy-duty conditions: Vertical axis, lifting mechanism, anti-fall applications

Harsh environments: Flushing, waterproof immersion, high dust, high humidity industrial scenarios

Renovation and replacement: Upgrading old equipment, replacing non-standard motors, adapting to dedicated systems

IX. Summary of Model in One Sentence

AKM43E-SSSSS-02:

84mm customized flange, 4-inch base length stacking length, 480V high voltage, 3000rpm rated speed, fully customized shaft, special feedback, 5.3 N·m high torque safety brake, customized connectors, IP67 full protection servo motor;

Positioning: High-voltage heavy-duty, fully customized, high safety, specialized model for harsh environments.