100% Domestically ProducedAutonomous Navigation AMRLogistics Robot SMAR Series

Built with 100% Korean technology, from hardware to proprietary control algorithms. Offering unmatched safety and custom integration that budget robots can't replicate, we power unmanned dark factories and smart factory automation.

Get in Touch

SMAR - M3

M3-G-B4Gripper Buffer

Service Module (Common)

Item	Value(EREON M3-G-B4)	Remark
Self weight	300 kg
Maximum load capacity	15 kg
Appearance	690 x 1256 x 1586.2 mm
Ground Clearance	18 mm
Turning Radius	1363 mm

Lift Buffer Module

Item	Value(EREON M3-G-B4)	Remark
Lift drive system	Ball screw
Lift module vertical operation speed	Max 300 mm/s
Supported height	Gripper Contact Height: 316 ~ 1,245 mm (Stroke: 929 mm)
Payload	Max 15kg
Height Adjustment Sensor	PGV CAMERA 1EA

Gripper Module

Item	Value(EREON M3-G-B4)	Remark
Gripper thickness	46 mm	Based on Single-Sided Entry
Drive type	Telescopic
Gripper width adjustment range	200–350 mm (75 mm per gripper, total stroke: 150 mm)
Gripper protrusion length	550 mm
Forward/Reverse Speed	700 mm/s	Gripper Left/Right: 500 mm/s
Payload	Max 15kg

Basic Information

Item	Value(EREON M3-G-B4)	Remark
Dimensions (WxDxH)	690 x 1256 x 1586 mm
Weight	300 kg
Payload	50 kg
Ground Clearance	18 mm
Turning Radius	1363 mm

Battery

Download Drawing (.PDF)

Battery / Power

Battery Type / Product Name / Part No.	LFP / IRX-ATR-48V52AH
Battery Case Size (mm)	-
Battery Capacity (V / Ah / Wh)	51.2 V / 52 Ah / 2,662.4 Wh
Max Operating Time when Fully Charged (Idle) (H) (Unloaded)	10
Battery BMS / Communication Method	BMS 내장 / CAN 2.0A, 500 kbps
Displayed Battery Info	Total Voltage, Total Current, SOC, SOH, Insulation Resistance, Individual Cell Voltage, Max/Min Voltage & Cell No., Max/Min Temp & Sensor No., FET Temp, Cell Count, Temp Sensor Count (Protection status alarm flags not provided)
Full Charging Time (H) (By Charger Current)	25 A : Approx. 2.6H / 26 A (0.5C) : Approx. 2.5H / 52 A (1C) : Approx. 1.3H
Battery Weight (kg) (Including Case)	30 ± 0.5
Battery Certification	-
Charger Product Name / Part No.	-
Charger Voltage (V)	-
Charger Current (A)	≤ 52 (Standard 26) / Current M3 Spec: 25 A
Charger Certification	-

Environment / Conditions

Operating Temperature (Min/Max)	Charge: 0 / 55 ℃, Discharge: -20 / 65 ℃

Download

Battery / Power

Battery Type / Product Name / Part No.	Li-Ion / LV-50V75AH-VX3COM / EM3PEUH6U2001
Battery Case Size (mm)	Painted Steel Case VX3COM / 3 Internal Modules (COM type: Length +40mm compared to VX3)
Battery Capacity (V / Ah / Wh)	51.7 V / 75 Ah / 3,780 Wh
Max Operating Time when Fully Charged (Idle) (H) (Unloaded)	14.2
Battery BMS / Communication Method	Built-in BMS / Selectable among CAN, CANopen, RS-232C, RS-422, RS-485 (D-sub 9pin, CAN=Female)
Displayed Battery Info	Voltage, Current, SOC, SOH, Temp, Est. Charge/Discharge Completion Time, Remaining Capacity (Ah/Wh), Charge/Discharge Cycles, P/N, Series Cell Count, Firmware Ver., Protection Alarms (Overvoltage, Undervoltage, Overcurrent, High Temp, Low Temp, BMU Error) / OLED display equipped for units produced after Jan 2026
Full Charging Time (H) (By Charger Current)	25 A : Approx. 3.8H / 37.5 A (0.5C) : Approx. 2.5H / 52 A : Approx. 1.8H
Battery Weight (kg) (Including Case)	20.4
Battery Certification	UN38.3, CE(EMC), CE(EN 62619)
Charger Product Name / Part No.	TABOS TC-3500W-50V60A
Charger Voltage (V)	53 ~ 58 V (Set via LCD Screen)
Charger Current (A)	10 ~ 60 (Set via LCD Screen) > Set to 52 A or lower (Battery Limit: 52 A)
Charger Certification	CE(EMC · LVD, TUV), CB(TUV, DE3-HS00641), FCC

Environment / Conditions

Operating Temperature (Min/Max)	Charge: 0 / 45 ℃, Discharge: -20 / 60 ℃

Safety / Certifications

Overseas Transport Certification	UN38.3 Certified / MSDS : UN3481, Class 9 (English/Chinese) / HS Code 8507.60.9000
Overseas Electromagnetic Safety Certification	CE (EMC) Certified
Overseas Safety Certification	CE (EN 62619) Certified

Lead Time

Standard Lead Time	4 weeks
Custom Lead Time	4 weeks

HMI Battery Display

Item	Value(EREON M3-G-B4)	Remark
HMI Battery Info	SOC (%), SOH (%), Voltage (V), Current (A), Temperature (°C), Charging Status

HMI(Display)

Item	Value(EREON M3-G-B4)	Remark
Dimensions (WxDxH)	232*150 mm

Motor HW

Item	Value(EREON M3-G-B4)	Remark
Type	Swerve Drive x 2
Auxiliary Wheel	Caster x 2

Driving

Item	Value(EREON M3-G-B4)	Remark
Type of Navigation	SLAM-based autonomous navigation
Wall & Rack Following	N/A
Minimum Aisle Width	250 mm

Driving Specifications

Item	Value(EREON M3-G-B4)	Remark
Maximum Travel Speed	Forward : 1.2 m/s l Reverse : 1.2 m/s
Maximum Step Height	Vertical step: 6 mm

Vibration Stability

Item	Value(EREON M3-G-B4)	Remark
Noise Level	70dB or less

M3 Case Studies

Polaris3D Actual Industrial Site and M3 Operation Video

View all case studies

M3-G-B4 in action: Magazine supply and retrieval via gripper after docking to the magazine rack

Dark Factory Automation Solution, M3-G

Swerve drive-based QD locomotion (M3-G)

High-precision vision sensor-based auto-leveling, M3-G

Driving Innovation Together

Safety Certification

ISO 9001
Quality Management
Certification
IEC 62619
Industrial Lithium Battery
Safety Certification
EMS Immunity Certification
for Industrial Environments
UN38.3 Certification
for Lithium Batteries
Certified to Safety Standards
of Korea’s Leading Company

100% Domestically ProducedAutonomous Navigation AMRLogistics Robot SMAR Series

M3-G-B4Gripper Buffer

M3 Case Studies

Partners Driving Innovation with Polaris3D

Safety Certification