R86 Stepper Motor Driver is High Torque Driver for NEMA 34 CNC and Industrial Motor
R86 Stepper Driver is a high-torque, industrial-grade driver designed specifically for NEMA 34 (86mm) stepper motors.
- With wide voltage input support, high current output, and precise micro-stepping control R86 motor driver
- R86 driver delivers exceptional power, stability and smooth motion suitable for heavy-load CNC and automation systems.
Specifications
- Input Voltage: 24V–80V DC
- Output Current: 2.0A – 8.6A (adjustable)
- Supported Motors:
- NEMA 34 (86mm)
- Max Pulse Frequency: 200kHz
- Protection Features:
- Over-current protection,Over-voltage protectionUnder-voltage lockoutShort-circuit protection
- Cooling: Heat-sink + Natural Air Cooling
- Operating Temperature: -10°C to 60°C
Key Features
- CNC driver R86 Supports high-torque NEMA 34 motors, ideal for heavy industrial applications
- R86 stepper controller Wide 24V–80V input range for stable and strong torque
- High-precision micro-stepping for ultra-smooth motion
- Automatic idle-current reduction for energy savings
- Built-in protection to ensure safe long-term use
- Robust, durable industrial-grade design suitable for 24/7 operation
Applications
- CNC Routers / CNC Milling Machines, CNC Plasma & Laser Cutting Machines
- Industrial Automation Equipment
- Robotics & Heavy Pick-and-Place Systems
- Packaging and Textile Machines
- Conveyor Systems and Lifting Platforms
- Linear Actuators & Gantry Mechanisms
Package Includes
- 1 piece of R86 Stepper Driver








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