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Model 34HSL is a NEMA34 hybrid stepper motor offering high holding torque up to 28.0 N·m. Designed for demanding industrial automation applications, this motor ensures reliable performance in CNC machines, packaging lines, and robotics.

The 34HSL hybrid stepper motor combines large torque output with robust construction. With a holding torque up to 28.0 N·m and a motor length up to 220mm, it is suitable for heavy-duty motion control. The motor uses high-quality materials and is manufactured under ISO9001 certification, ensuring durability and consistent performance in industrial environments.
| Step Angle | 0.9° – 2.4° |
|---|---|
| Motor Length | 34mm – 220mm |
| Rated Voltage | 2V – 8V |
| Rated Current | 0.5A – 8A |
| Phase Resistance | 0.05 Ω – 10 Ω |
| Phase Inductance | 0.1 mH – 10 mH |
| Holding Torque | 0.08 N·m – 28.0 N·m |
| Detent Torque | 0.01 N·m – 0.75 N·m |
| Rotor Torque | 0.004 kg·cm² – 10 kg·cm² |
| Lead Wires | 3 – 8 wires |
| Weight | 0.1 kg – 15.0 kg |
The 34HSL model offers options for different shaft configurations, encoders, and brake systems. Customization available.
Stator and rotor use grain-oriented or non-oriented silicon steel. Magnets are NdFeB for high performance. Housing options include cast iron (HT200) or aluminum alloy (ADC12). Shaft is stainless steel or 40Cr alloy steel.
Used in CNC machine tools, packaging machinery, textile machinery, and robotics. Also suitable for automotive equipment and automation lines.
We customize torque, voltage, current, shaft dimensions, and mounting patterns for specific industrial applications.
MOQ is 1000 sets.
Yes, samples are available upon request.
Lead time depends on order quantity and customization, please contact us for details.
Yes, our products comply with CE and RoHS standards.
Payment before shipment is our standard term.
Yes, we can adjust the motor design to achieve specific torque requirements.
For detailed specifications and pricing, contact us at market@act-motor.com or +86 139-6126-1588.
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Alt: High-torque NEMA34 hybrid stepper motor 34HSL for industrial automation
ACT Motor - Powering industrial automation with reliable stepper motors.
