English
中文简体| Power | Stall Torque | Weight(KG) |
| 250-400 | 55 | 4 |
Heavy-Load AGV Wheel Motors
-- Steady & Reliable Manufacturer --
The Muscle of Modern Logistics: Heavy-Duty AGV Propulsion
In the rapidly evolving world of automated warehousing and industrial manufacturing, the demand for Automated Guided Vehicles (AGVs) capable of transporting massive payloads has never been higher. At HENTACH, formerly known as Hengtai Motor, our Heavy-Load AGV Wheel Motors are engineered to be the robust heartbeat of these critical logistics systems. For 30 years, our 9,000-square-meter facility has focused on the intersection of high torque, high precision, and extreme durability. Since 1995, we have transitioned from standard industrial motors to specialized AGV propulsion units that can handle vertical loads of up to several tons while maintaining millimeter-level positioning accuracy. These motors are the culmination of three decades of electromechanical innovation, designed to operate 24/7 in the most demanding factory environments.
What sets HENTACH's heavy-load motors apart is our integrated structural approach. Utilizing our signature 500-ton die-casting process, we create reinforced motor housings that double as structural load-bearing members. In a heavy-duty AGV, the motor doesn't just provide rotation; it often supports a significant portion of the vehicle's weight. Our die-cast aluminum or magnesium housings are engineered to resist deformation under intense radial and axial pressures, ensuring that internal air gaps remain consistent and magnetic efficiency is preserved. This structural rigidity is why our AGV motors are proven to exceed a 50,000-mile durability benchmark. When an AGV is carrying a 2-ton die-cast mold across a factory floor, the reliability of the HENTACH motor ensures that the journey is smooth, safe, and efficient.
Furthermore, our AGV wheel motors feature specialized high-ratio planetary gearboxes or direct-drive architectures depending on the specific torque requirements. We utilize our patented nylon-steel hybrid gears for units where noise reduction is critical, such as in hospital or pharmaceutical logistics. For heavy industrial use, our all-steel gearsets are induction-hardened to HRC 55-60 to prevent tooth fatigue. The integration of high-resolution encoders (up to 4096 lines) allows for precise closed-loop control, which is essential for AGVs that must dock with automated charging stations or navigate narrow aisles. Every motor is treated with our Micro-Arc Oxidation (MAO) coating to protect against the dust, metal shavings, and floor contaminants found in industrial settings. HENTACH provides the professional-grade power that makes autonomous heavy lifting possible.
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16 Inch Motor Wheel -
12 Inch Motor WheelPower Stall Torque Weight(KG) 250-350 45 3.3 -
20 Inch Motor WheelPower Stall Torque Weight(KG) 250-350 60 4.8 -
20 Inch S-type Motor WheelPower Stall Torque Weight(KG) 250-750 95 7.5 -
HT MINI FreewheelPower Stall Torque Weight(KG) 180-250 40 1.95(220w)
Heavy-Load AGV Technical Specifications
| Technical Metric | Specification Value | Industrial Advantage |
|---|---|---|
| Max Load Capacity | 500kg - 3500kg (Per Wheel) | Supports Industrial-Scale Payloads |
| Peak Torque Output | 120 Nm - 450 Nm (Geared) | Handles Steep Ramps & High Inertia |
| Positioning Feedback | Magnetic/Optical Encoder (1024-4096 PPR) | Millimeter-Precision Navigation |
| Gearbox Efficiency | ≥ 94% (High-Precision Planetary) | Maximizes Battery Life & Runtime |
| Braking System | Integrated Electromagnetic (Fail-Safe) | Ensures Safety During Power Loss |
| Insulation Class | Class H (180°C Rated) | Prevents Burnout in 24/7 Duty Cycles |
| Radial Load Bearing | High-Capacity Tapered Roller Bearings | Supports Direct Weight of the AGV |
| Control Protocol | CANopen / EtherCAT / RS485 | Seamless Integration with AGV Brain |
| Operating Voltage | 24V / 48V / 72V DC | Matches Industry-Standard Battery Packs |
| Housing Protection | IP65 + MAO Ceramic Coating | Resists Industrial Dust and Fluids |
Applications in Smart Warehousing and Manufacturing
Heavy-load AGV motors are the primary choice for Automobile Assembly Lines, where AGVs transport car chassis between various robotic workstations. The high torque and precise braking are essential for safely moving multi-ton vehicles. They are also widely utilized in Automated Steel Mills and Foundries, where they move raw materials and heavy molds through high-temperature environments. In the pharmaceutical sector, our silent-running hybrid gear versions power clean-room AGVs that transport delicate chemicals without vibration. The 30-year legacy of HENTACH ensures that our motors can handle the "start-stop-pivot" nature of warehouse navigation without the mechanical wear seen in lower-grade alternatives.
- Heavy-Duty Pallet AGVs for massive logistics hubs.
- Mobile Robot Bases for industrial robotic arms.
- Hospital Logistics Robots (Silent Operation required).
- Automated Container Carriers in smart ports.
- Aircraft Component Transport in aerospace assembly.
The Advantage of Structural Power Integration
The advantage of HENTACH AGV motors is System Resilience. While competitors often bolt a motor to a separate wheel hub, HENTACH integrates the motor, gearbox, and load-bearing axle into a single unified unit. This reduces the number of potential failure points and drastically simplifies the vehicle's mechanical design. This innovation is a direct result of our 30 years of electromechanical heritage. By performing our own 500-ton die-casting, we ensure the axle seats and bearing pockets are perfectly aligned, which prevents the uneven tire wear and energy loss common in less precise assemblies. This is why our motors are proven to reach 50,000 miles of operation in heavy-duty cycles.
Furthermore, our Advanced Thermal Management systems ensure that these motors do not overheat during continuous 24-hour shifts. We use high-grade thermal interface materials and integrated heat fins on our die-cast housings to pull heat away from the copper windings. This maintains the motor in its peak efficiency zone, reducing the energy drawn from the AGV’s batteries and extending the time between charges. Our ISO 9001 certified facility performs rigorous load tests on every AGV motor to verify that its torque-to-current ratio is consistent. Partnering with HENTACH means choosing a manufacturer that understands the high stakes of industrial automation. We provide the professional-grade reliability that keeps your automated fleet moving without interruption.
WHO ARE WE
More than 20 years of production experience.
Ningbo Yinzhou HENTACH Electromechanical Co., Ltd. was established in 1995. For more than 20 years, we have been committed to the casting and processing of miniature DC motors, hub motors for electric vehicles and motorcycles, and aluminum and magnesium alloys for electric vehicles. At the same time, we have a complete ISO9001 quality control system, mature management system and advanced manufacturing and testing equipment.
HENTACH has an area of more than 9,000 square meters, with a construction area of 5,000 square meters. Currently we have more than 60 sets of various internal production equipment including 500 tons die-casting machines, precision CNC machine tools, laser marking machines, micro-arc oxidation, etc., and another two sets of electric vehicle motor test benches.
As China Heavy-Load AGV Wheel Motors Manufacturers and China Heavy-Load AGV Wheel Motors Suppliers, HENTACH aims to pursue higher quality and innovation products. With rich experience in motor manufacturing, we are confident with our motor quality as we always use the materials and our own patented nylon-steel gear. We used to set up a price for the customers who use our motors for over 30,000 miles. In the end we find over 50 motors that are used by the customers for over 30,000 miles and some of them even reach 50,000 miles. We appreciate for those customers who are always trust our products, which also encourage us to keep exploring and innovating better motor with quality.
