Description
High-Torque Industrial Motion Control Solution
The Nema34 stepper motor with brake is designed for heavy-duty industrial automation systems.
It provides high torque output and stable position holding capability.
The integrated electromagnetic brake automatically locks the shaft during power loss.
It is suitable for CNC machines, heavy robotic arms, and production lines.
As a Nema34 stepper motor with brake for industrial automation systems, it ensures stable control under high-load conditions.
Even at low speed or standstill, it maintains accurate positioning.
It reduces back-driving risk and improves system safety.
It is ideal for high-precision and high-reliability applications.
High-Performance Structure and Manufacturing Process
The motor adopts a high magnetic density rotor design.
Optimized winding technology improves energy conversion efficiency.
Heat loss is reduced for longer continuous operation.
The brake module uses a high-response electromagnetic structure.
It ensures fast braking and stable locking performance.
As a Nema34 stepper motor with brake for CNC machines, its structure enhances load capacity.
Thickened housing improves impact resistance and heat dissipation.
Optimized bearing system ensures smoother operation.
It is suitable for long-hour industrial workloads.
Application Advantages and System Compatibility
The Nema34 stepper motor with brake supports multiple drive modes.
It is compatible with microstepping and closed-loop control systems.
This improves positioning accuracy and reduces vibration.
It is suitable for complex trajectory and repetitive motion systems.
As a high torque Nema34 stepper motor with brake for robotics systems, it meets advanced automation requirements.
Nema34 Stepper Motor with Brake Specifications
- Structure: Nema34 stepper motor with industrial electromagnetic brake
- Step Angle: 1.8° (200 steps/rev for high-precision motion control)
- Holding Torque: 6.0 – 12.0 N·m (various winding options available)
- Brake Type: Power-off engaged electromagnetic braking system
- Brake Response Time: ≤ 40 ms fast locking mechanism
- Rated Current: 3.0A – 6.0A optional configurations
- Rated Voltage: 36V / 48V DC industrial compatible
- Shaft Diameter: 12.7 mm (1/2 inch) high-strength output shaft
- Flange Size: 86 mm × 86 mm (Nema34 standard)
- Motor Length: 100 mm – 150 mm multiple options available
- Insulation Class: Class H (180°C high-temperature design)
- Protection Rating: IP40 – IP65 optional sealed structure
- Noise Level: ≤ 55 dB low-noise industrial design
- Vibration Level: Reinforced anti-vibration structure
- Operating Temperature: -20°C to +60°C
- Mounting Type: Standard Nema34 flange mounting
- Driver Compatibility: Supports closed-loop and high-voltage drivers
- Applications: CNC machines, heavy-duty robotics, automation lines, industrial positioning systems
This Nema34 stepper motor with brake combines high torque output and reliable braking performance, making it ideal for heavy-duty, high-precision industrial automation systems.















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