Planetary Gearbox Speed Reducer Gear Head Ratio 10:1 with Nema 34 86mm Closed Loop Stepper Motor SP Easy Servo 4.5 Nm 14mm Shaft 4A 1000rpm and 20-80V AC Steping Driver Kit

Matching motors with planetary gear reducers involves using the reducers to convert the motor's high-speed, low-torque output into low-speed, high-torque power. This combination offers advantages such as precise speed regulation, torque multiplication, compact structure, high transmission efficiency, accurate positioning, smooth and durable operation, and compatibility with various motor types. It is widely applied in fields like automation equipment, robotics, and industrial transmission to optimize power transmission and control.

• Planetary gearbox Gear Ratio: 10:1. Backlash Precision:＜=7 Arcmin, Full load efficiency: 96%, max input speed: 6000rpm, rated input speed: 3500 rpm, Torsion rigidity: 1.8Nm/arcmin.
• Planetary gearbox for Nema34 86mm Stepper Motor. Reduction box frame size: 90x90 mm(3.54 inch). Gear reduction box output shaft: 20mm(0.78 inch); gear reducer input shaft: 14mm( 0.55 inch) and 12.7mm(0.5 or ½inch). Body length: 154.5mm(6.08 in).
• Specifications of Motor: Holding Torque: 4.5Nm / 450Ncm; Current: 4A; Phase: 2; Motor Length: 86x86x80 mm / 3.38x3.38x3.14 inch; Step Angle: 1.8 degree; Motor Lead Wire: 4-wire; Encoder: 1000 lines; Inductance: 2.5 mH; Resistance: 0.35 (ohm).
• Parameter of Closed Loop Stepper Motor Driver: Type: DSP Closed loop stepper drive; Maximum peak current: 8A; Impulse response frequency: 200KHz; Input Voltage: 20~80 V AC/30-110 V DC; Micro-stepping driver: 200~25200ppr; Compatible : 5~24V signal (Don't need a resistor); Signal input: Support PUL/DIR and CW/CCW modes (difference). Type of cooling: Forced air cooling; Logic Signal Current: 7-16 Ma. This motor driver kit fits all types of machine load conditions without adjusting the gain paramet
• Closed loop stepper motor+ Closed Loop Stepper Motor Driver Advantages: Stepper motor closed loop system,never lose step. The encoder technology can increase the accuracy of the motor; Improve motor output torque and working speed. It supports over-current protection, over-voltage protection, position outside the tolerance protection.