Kollmorgen 6SM57M-3.000 Product Detailed Description

Product Model: 6SM57M-3.000 (General form: 6SM57M-3000)

Brand: Kollmorgen (Seidel)

Product Series: 6SM Series Synchronous Servo Motor

Product Category: Three-phase Permanent Magnet Synchronous Servo Motor

Compatible Driver: SERVOSTAR 600 Series (S600, S400) 

I. Product Overview

6SM57M-3.000 is a medium-power high-dynamic synchronous servo motor of the 6SM series from Kolmosch (formerly Seidel), designed specifically for high-precision positioning and high response speed in industrial automation scenarios. It features a rare-earth permanent magnet rotor and a low-slot torque design, with high torque density, low noise, and high reliability. It is compatible with S600/S400 series servo drives and supports various feedback options such as resolver, incremental encoder, and more. It is widely used in machine tools, robots, packaging, printing, and other equipment.

II. Core Electrical Parameters

1. Rated Performance

Rated Power: 1.4 kW

Rated Torque: 8.0 Nm

Rated Speed: 3000 rpm (indicated by suffix 3.000)

Maximum Speed: 3000 rpm

Rated Current: 4.3 A RMS

Peak Current: 17 A RMS (≤ 5 seconds)

Reverse Electromotive Force Constant: 25 V/krpm

Phase Resistance (Line - Line): 0.4 Ω

Phase Inductance (Line - Line): 1.8 mH

Winding Connection: Three-phase Star (Y)

Insulation Class: H Class (180°C)

2. Mechanical Parameters

Rotor Inertia: 0.0032 kg·m²

Radial Allowable Load at Shaft End: 650 N

Axial Allowable Load at Shaft End: 180 N

Installation Method: Flange Installation (ISO 9409-1)

Protection Level: IP65 (Standard) / IP64 (Optional)

Weight: Approximately 2.5 kg

Cooling Method: Natural Air Cooling

3. Environmental Parameters

Operating Temperature: 0°C ~ +55°C

Storage Temperature: -20°C ~ +70°C

Humidity: 10% ~ 90% RH (No Condensation)

Vibration / Shock: Compliant with IEC 60068 Standards

III. Feedback and Interfaces

Standard Feedback: Resolver

Optional Feedback: Incremental Encoder (ABZ), Sine and Cosine Encoder

Connectors:

Power Supply: 4-pin Power Plug

Feedback: 12-pin Encoder Plug

Brake (Optional): 24 VDC Shutdown Brake (-G Suffix)

IV. Functional Features

High Dynamic Performance

Low Inertia, High Torque Output, 3000 rpm rated speed, suitable for high-speed positioning and frequent start-stop conditions.

High Precision Operation

Low Slot Torque, Low Harmonic Design, Smooth Operation, High Positioning Accuracy, No Jitter.

Wide Compatibility

Compatible with Kolmosch S400/S600 series drives, supports various encoder feedback.

High Protection and Reliability

IP65 Protection, Suitable for Dusty and Humid Industrial Environments; H Class Insulation, Stable Operation 7×24 Hours.

Compact Design

High Power Density, Small Volume, Light Weight, Saves Installation Space.

V. Typical Application Domains

Machine Tools: CNC Milling Machines, Grinding Machines, Lathes, Electrical Discharge Machines, Coordinate Measuring Machines

Industrial Robots: Multi-joint Robots, SCARA Robots, Collaborative Robots

Packaging Machinery: Labeling Machines, Bag Making Machines, Filling Equipment, Shearing Machines

Printing Machinery: Digital Printing Machines, Die Cutting Machines, Screen Printing Machines

Electronic Manufacturing: SMT Soldering Machines, Dispensing Machines, Assembly Machines, Chip Placement Machines

Automated Production Lines: Precision Positioning Platforms, Assembly Mechanical Hands, Material Handling Systems

VI. Product Status

Production Status:停产 (Legacy Spare Parts)

Supply Channels： Original Inventory， Refurbished， Maintenance Services

Alternative Model： Kolmosch AKM Series (e.g. AKM52G-ANCNR-00)

VII. Model Interpretation (6SM57M-3.000)

6SM： 6SM Series Synchronous Servo Motor

57： Motor Frame Size (57 Series)

M： Winding / Performance Grade 3,000: Rated rotational speed 3,000 rpm