Are you tired of inconsistent cuts, lost steps, or unreliable performance from your open-loop stepper systems? In precision embroidery, CNC routing, or industrial automation, even a single lost step can ruin hours of work and material. Traditional open-loop systems lack the feedback needed to correct errors, leading to frustrating inaccuracies and costly downtime.

Upgrade to the 360 Digitizing Shop HBS86H Nema34 Closed Loop Stepper Motor Driver Kit and transform your operation with servo-like precision and rock-solid reliability. This advanced system is engineered to eliminate step loss, ensuring every movement is executed with pinpoint accuracy, boosting your productivity and the quality of your output.

At the heart of this kit is the powerful Nema34 stepper motor (86HB250 series), available in robust 4.5Nm, 8.5Nm, and 12Nm torque options, paired with the intelligent HBS86H DSP Hybrid Closed Loop Stepper Driver. Unlike open-loop systems, the integrated encoder provides real-time feedback on the motor‘s position directly to the driver. If any deviation occurs, the HBS86H driver instantly corrects the position, preventing lost steps and maintaining perfect synchronization. This design ensures smooth, quiet operation and fast response, even under heavy loads, significantly reducing vibration and heat buildup compared to traditional systems.

The included S-400-60 400W power supply delivers consistent, stable energy, crucial for maintaining peak performance and extending the lifespan of your motor and driver. With a 6A output current, the system is optimized for demanding industrial applications, incorporating essential protective functions like automatic current reduction, over-voltage, and overheat protection. This not only safeguards your investment but also ensures continuous, worry-free operation.

Unlock Precision for These Applications:

• CNC Routers
• CNC Milling Machines
• Laser Engraving Machines
• Industrial-grade 3D Printers
• Robotics and Automation Systems
• Packaging Machines
• Pick-and-Place Systems
• Textile Machines

Technical Specifications:

• Model Number: HBS86H+86HB250-156B-SC+S-400-60
• Nema34 86mm Flange Stepper Motor (86HB250 Series):
  • Motor Type: Closed Loop Stepper Motor with Encoder
  • Holding Torque Options: 4.5 N.m (86HB250-80B), 8.5 N.m (86HB250-110B), 12 N.m (86HB250-156B)
  • Step Angle: 1.8°
  • Current/Phase: 6A
  • Number of Leads: 4
• HBS86H DSP Hybrid Closed Loop Stepper Driver:
  • Input Voltage: 20~80 V AC / 30-110 V DC
  • Maximum Peak Current: 8A
  • Impulse Response Frequency: 200KHz
  • Micro-stepping Driver: 200~51200ppr
  • Protective Functions: Over voltage, over current, tracking error, over proof
  • Signal Input: Supports PUL/DIR and CW/CCW modes (difference), 5~24V compatible signal (no resistor needed)
  • Cooling Type: Forced air cooling
• S-400-60 400W Power Supply:
  • Rated Load: 400W (Max)
  • Input Voltage: AC100-120V / 200-245VAC 50/60Hz
  • Output Voltage: DC60V (Constant Voltage)
  • Output Current: 6.5A
  • Conversion Efficiency: > 80%
  • Working Temperature: -30~+50°C
  • IP Code: IP20
  • Cooling Type: Fan Cooling
  • Certifications: CE, ROHS, EMC, LVD
• Cable Length: 3m

Compatible With:

• CNC Routers
• CNC Milling Machines
• Laser Engraving Machines
• Industrial-grade 3D Printers
• Robotics and Automation Systems
• Packaging Machines
• Pick-and-Place Systems
• Textile Machines

We recommend confirming your machine‘s specific requirements before ordering. Not sure? Contact us with your machine model, and our experts will gladly help confirm compatibility.

At 360 Digitizing Shop, your satisfaction and peace of mind are our priority. Every Closed Loop Stepper Motor Driver Kit is rigorously function-tested before shipping, ensuring that defective units are never sent. In the rare event a defective item arrives, rest assured you are protected: a full refund will be processed within 4 days under our buyer protection policy, getting you back to business quickly.

Frequently Asked Questions

What is the primary benefit of a closed-loop stepper motor kit like this?
The primary benefit is the elimination of lost steps, leading to significantly higher precision and reliability. An integrated encoder provides real-time position feedback, allowing the HBS86H driver to correct any deviations instantly, ensuring accurate motion control similar to a servo system.

What torque options are available for the Nema34 motor in this kit?
This kit offers Nema34 stepper motors with three holding torque options: 4.5 N.m (86HB250-80B), 8.5 N.m (86HB250-110B), and 12 N.m (86HB250-156B), allowing you to choose the best fit for your application’s power requirements.

How do I confirm this kit is compatible with my specific machine or application?
This kit is designed for a wide range of industrial applications including CNC routers, milling machines, laser engravers, and automation systems. While it’s broadly compatible, we recommend checking your machine‘s specific voltage, current, and motor size requirements. For personalized assistance, contact us with your machine model, and our experts will help confirm compatibility.

What is included when I choose a "Motor Driver" option versus a "Motor Kit" option?
If you choose “1/3/5 Axis Motor Driver,” you will receive 1/3/5 PCS Closed Loop Stepper Motors and 1/3/5 PCS HBS86H Drivers. If you choose “1/3/5 Axis Motor Kit,” you will receive 1/3/5 PCS Closed Loop Stepper Motors, 1/3/5 PCS HBS86H Drivers, and 1/3/5 PCS S-400-60 400W Power Supplies.

How does 360 Digitizing Shop ensure product quality and handle defective items?
Every kit undergoes rigorous function-testing before shipping to prevent defective units from being sent. Should a defective item arrive, you are protected by our buyer protection policy, and a full refund will be processed within 4 days.