Description
The GGM KD1-3429-075-02 is a high-performance, South Korean-manufactured brushed DC motor engineered for precision industrial and commercial automation. Designed by GGM (Great Generation Motor), this unit represents the pinnacle of compact rotary drive technology, delivering high-speed efficiency and robust torque output in a standardized frame size. As an authentic, brand-new surplus inventory item, this motor ensures exact drop-in replacement fidelity, maintaining the integrity of your system’s Original Engineering without the risk of aftermarket dimensional variances.
TECHNICAL SPECIFICATIONS
Brand: GGM
Model Number: KD1-3429-075-02
Motor Type: Brushed DC Motor
Input Voltage: 12V DC
No-Load Speed: 7500 RPM
Rated Speed: 6200 RPM
Frame Diameter: 34 mm
Body Length: 29 mm
Shaft Diameter: 2.3 mm
Shaft Type: Straight cylindrical
Rotation Direction: Reversible (Bi-directional CW/CCW)
Insulation Class: Class A
Operating Temperature Range: -10°C to +60°C
Storage Temperature Range: -20°C to +85°C
Relative Humidity: 20% to 85% RH
Country of Origin: South Korea
Weight: 95 g
Certifications: RoHS Compliant, CE
SYSTEM INTEGRATION AND TECHNICAL COMPATIBILITY
The KD1-3429-075-02 features a standardized 34mm cylindrical form factor, making it highly compatible with a wide range of planetary and spur gearheads from GGM and other major manufacturers. Its electrical profile is optimized for direct integration with standard pulse-width modulation (PWM) speed controllers and H-bridge drivers. Technical Compatibility is guaranteed for legacy industrial machinery, medical devices, and automated ticketing systems requiring a reliable 12V DC high-speed prime mover.
INDUSTRIAL APPLICATION SCENARIO
In high-throughput automated sorting systems and banking ATM bill-dispensing mechanisms, motor failure leads to immediate operational downtime. The GGM KD1-3429-075-02 solves this critical vulnerability. Its high-speed 7500 RPM capability allows for rapid actuation, while the precision-wound armature ensures low electromagnetic interference (EMI) and minimal cogging torque. This makes it ideal for continuous-duty cycles in medical fluid pumps, laboratory centrifuges, and office automation equipment where precise speed-to-torque ratios must be maintained under varying thermal conditions.
SUPPLY CHAIN AND PROCUREMENT LOGISTICS
This inventory consists of brand-new, unused, and fully functional original stock. For critical MRO (Maintenance, Repair, and Operations) requirements, minimizing Lead Time is essential to prevent costly production halts. These units are packaged securely to prevent shaft deflection or terminal damage during transit and are ready for immediate dispatch to support your preventive maintenance schedules.











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