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NEMA 34 (86mm) Hybrid Stepper Motor with Brake

SOYA NEMA 34 (86mm) Heavy-Duty Hybrid Stepper Motor with 24V Electromagnetic Brake Series

The SOYA NEMA 34 (86mm) heavy-duty hybrid stepper motor with electromagnetic brake series is an industrial-grade, high-torque fail-safe actuator engineered by SoyaMotor. Specially integrated with a factory-assembled power-off engaged holding brake, this 86mm square actuator series delivers maximum positioning security with motor torque options up to 13N.m when electrical power is disconnected. Operating via a 24V DC spring-set mechanical layout, the integrated heavy-duty brake system provides up to 7.0N.m of braking force to firmly lock the motor shaft against heavy vertical gravity or massive back-driving stress. Built upon our own factory floor, this robust series ensures dependable, zero-drift motion control for heavy-duty CNC router Z-axis setups, vertical industrial automation, automated storage & retrieval systems (ASRS), and large-format packaging machinery globally.

Model:
SY86HSBZ
Brand:
SOYA

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Product Description

SOYA NEMA 34 Heavy-Duty Stepper Motor with Brake Series

Secure maximum vertical load safety and eliminate catastrophic positioning drops with the heavy-duty SOYA NEMA 34 series hybrid stepper motor with electromagnetic brake. Featuring a standard 86mm square frame size with robust high-power outputs up to 13.0N.m, this advanced actuator integrates a massive 24V DC fail-safe holding brake. When power is lost, the spring-set brake engages instantly with up to 7.0N.m of friction force to lock the axis firmly against gravitational acceleration, providing uncompromising safety for high-load industrial vertical axes.

Key Features & Benefits

▶ Heavy-Duty Force Holding

Delivers a tremendous brake holding torque up to 7.0N.m, easily keeping heavy industrial vertical axes and heavy mechanical fixtures securely in position.

▶ High-Torque Motor Design

Optimized high-power magnetic architecture generates up to 13.0N.m of driving torque for demanding heavy-load industrial machinery automation.

▶ Uncompromising Vertical Axis Safety

Specially engineered to handle vertical loads and high-inertia lifts, fully eliminating load drop risks in multi-axis CNC machines and gantry beds.

▶ Factory-Integrated Alignment

The electromagnetic spring-set brake module comes pre-assembled from our own factory line, eliminating manual coupling adjustments for customers.

Typical Applications

Heavy-Duty CNC Routers (Z-Axis) Vertical Industrial Lifting Systems Automated Storage & Retrieval (ASRS) Industrial Robotics Large-Format 3D Printers

Technical Specifications

Series / Model	Step Angle (°)	Motor Torque (N·m)	Brake Type	Brake Torque (N·m)	Brake Voltage (V DC)	Brake Power (W)	Operation Logic
SY110HSBK	1.8	Up to 13.0	Electromagnetic (Spring-set)	4.0 - 7.0	24V	6.8W - 30W	Power-off engaged (Releases when 24V applied)

Dimension & Mechanical Drawings

86bz

Why Choose SOYAMOTOR?

Our roots go back to 2002 as “Songya Motor Control Factory”. In 2017, we incorporated as Changzhou Songya Electromechanical Co., Ltd., marketing our systems worldwide under our registered brand SOYAMOTOR. Leveraging over 20 years of deep expertise in stepper, servo, and brushless motor manufacturing, we design and produce a comprehensive range of premium CNC digital cutting tools on our own shop floor. Beyond oscillating knives, our in-house production includes servo oscillating knives, drag knives, kiss-cut knives, creasing wheels, rotary knives, V-cut tools, and punching tools—delivering factory-direct precision with 100% traceable quality.

✓ 20+ Years Industrial Expertise ✓ In-House Motor & Tool Manufacturing ✓ 100% Traceable Quality Control