Nema 34 Closed Loop Stepper Motor Kit 4.5Nm (637.25oz.in) with BHA860 Controller - 0-8.2A, 18-80VAC/24-110VDC - High Torque CNC Motor for CNC Routers, 3D Printers & Industrial Automation

NEMA 34 CLOSED LOOP STEPPER MOTOR KIT WITH CLOSED LOOP STEPPER DRIVER Achieve exceptional precision and accuracy with the Nema 34 closed loop stepper motor kit, delivering reliable performance for your demanding tasks. The Nema 34 closed loop stepper motor driver kit find extensive use in fields such as machine tools, 3D printers, CNC machine, carving machine and automation application. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. CLOSED LOOP STEPPER MOTOR Motor Type Bipolar Stepper Holding Togque 4.5Nm (637.25oz.in) Rated Voltage 2.5V Rated Current 6A Phase Resistance 0.41Ω Phase Inductance 2.9mH Rotor Inertia 1400g.cm² Step Angle 1.8 degree Shaft Diameter Φ16mm (D Shaft Φ14mm) Shaft Length 25mm CLOSED LOOP STEPPER DRIVER Output Peak Current 0~8.2A Logic Signal Current 7~20mA (Typical 10mA) Input Voltage +24~110VDC, 18~80VAC (Typical 60VAC) Pulse Input Frequency 0~200kHz Insulation Resistance 500MΩ Provide Encoder Current 50mA Storage Temperature -20℃～+80℃ CLOSED LOOP STEPPER MOTOR WITH CLOSED LOOP STEPPER DRIVER Nema 34 Motor Kit-78mm Add to Cart Nema 34 Motor Kit-118mm Add to Cart Nema 34 Motor Kit-156mm Add to Cart Nema 23 Motor Kit-56mm Add to Cart Nema 23 Motor Kit-80mm Add to Cart Nema 23 Motor Kit-112mm Add to Cart Customer Reviews 5.0 out of 5 stars 2 5.0 out of 5 stars 2 5.0 out of 5 stars 2 — — — Price $124.99$124.99 $149.99$149.99 $166.65$166.65 $84.99$84.99 $89.99$89.99 $99.99$99.99 Holding Togque 4.5Nm (637.25oz.in) 8.5Nm (1203.7oz.in) 12.2Nm (1727.7oz.in) 1.2Nm (170oz.in) 2.2Nm (311.5oz.in) 2.8Nm (396.5oz.in) Rotor Inertia 1400g.cm² 2700g.cm² 4000g.cm² 480g.cm² 480g.cm² 480g.cm² Rated Voltage 2.5V 3V 4.6V 2.2V 2.2V 2.2V Rated Current 6A 6A 6A 4A 4A 4A Phase Resistance 0.41Ω 0.5Ω 0.76Ω 0.54Ω 0.54Ω 0.54Ω Closed Loop Stepper Motor ✔ ✔ ✔ ✔ ✔ ✔ Bipolar ✔ ✔ ✔ ✔ ✔ ✔ 1.8 Degree ✔ ✔ ✔ ✔ ✔ ✔ with Closed Loop Motor Driver ✔ ✔ ✔ ✔ ✔ ✔ What are the key features of the closed loop stepper motor driver kit? The closed loop stepper motor driver kit boasts features such as precise position control, real-time feedback, and automatic error correction. It ensures reliable and accurate motor performance even in challenging environments. What are the applications of the closed loop stepper motor driver kit? The closed loop stepper motor driver kit finds applications in various industries requiring precise and reliable motion control, such as CNC machining, 3D printing, robotics, automation, and medical equipment. How does the closed loop stepper motor driver kit compare to traditional open-loop systems? Unlike traditional open-loop systems, which rely solely on command signals without feedback, the closed-loop kit provides real-time position feedback, resulting in improved accuracy, reliability, and stability. How does the closed loop stepper motor driver kit function? The kit integrates a feedback system that continuously monitors the motor's actual position and compares it to the desired position. If any deviation occurs, the driver adjusts the motor's operation in real-time to correct it. What are some considerations when using this closed loop stepper motor driver kit? Users should ensure proper calibration and tuning of the feedback system to optimize performance. Additionally, proper heat dissipation and electrical isolation are also important for ensuring the longevity of the components.

[Specifications] CLOSED LOOP STEPPER MOTOR Phase 2; Rated Current 6A; Phase Resistance 0.41Ω; Phase Inductance 2.9mH; Holding Togque 4.5Nm (637.25oz.in); Rotor Inertia 1400g.cm². CLOSED LOOP STEPPER DRIVER Output Peak Current 0~8.2A; Logic Signal Current 7~20mA (Typical 10mA); Input Voltage +24~110VDC, 18~80VAC; Pulse Input Frequency 0~200kHz; Insulation Resistance 500MΩ.

[Size] NEMA 34 CLOSED LOOP STEPPER MOTOR 86x86x78mm / 3.39x3.39x3.08inch, Shaft Diameter Φ 16mm ( D Shaft Φ 14mm ), Shaft Length 25mm, 2 phase, 4 wires Black (A+), Green (A-), Red (B+), Blue (B-). CLOSED LOOP STEPPER MOTOR CONTROLLER 150x108x52mm / 5.91x4.26x2.05inch.

[High Drive Current] High drive current enhances torque and accelerates response, thereby enhancing system dynamic performance.

[Low Noise] Say goodbye to disruptive sounds and vibrations with our Nema34 stepper motor, designed to operate quietly and efficiently for a harmonious working environment.

[High Torque Output] The Nema 23 stepper motor is renowned for its high torque output, making it suitable for applications requiring large loads or high torque. This makes it an ideal choice for manufacturers, industrial automation, and mechanical applications.

[After-Sales Service] You will receive 1PCS 78MM Nema 34 stepper motor with 3M motor and encoder extenstion cables, 1PCS Nema 34 closed loop stepper motor driver. If you have any concerns or questions during the purchase process, our dedicated customer service team is always available to assist you and provide prompt solutions.