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QDD Motors logoQDD Motors

Industrial motion manufacturer supporting custom engineering, strict quality control, and global delivery.

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Include target torque/speed, quantity, and delivery location.

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© 2026 QDD Motors. All Rights Reserved.|QDD Motors supports OEM robot joint motor programs with engineering review, manufacturing coordination, quality records, and export delivery planning.
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Mobile Robot Drive Systems

BLDC, hub, and geared motor platforms for AMR, AGV, service robot, and inspection robot drive modules.

Target Buyer:For mobile robot OEMs that need drive motors matched to battery voltage, payload, slope, speed, and field reliability.

Inquiry Email

[email protected]

Email app

Include target torque/speed, quantity, and delivery location.

Instant Chat

+86 188 5797 1991

Request CAD Model via WhatsApp

Opens a direct WhatsApp thread with the RFQ message prefilled.

AMR drive motor for mobile robot traction systems

Solution Highlights

  • Custom winding for battery-powered drive systems
  • Hub, geared, and integrated servo motor options
  • Encoder and driver matching for closed-loop traction control

Common Use Cases

  • AMR and AGV drive wheels
  • Service robot mobile bases
  • Inspection robot traction drives
  • Warehouse robot drive modules

Implementation Focus

  • Traction torque, slope climbing, and duty cycle
  • Battery voltage, driver current, and regen behavior
  • Wheel/hub packaging and encoder feedback
  • Ingress protection, cable retention, and field serviceability

Application Evaluation Matrix

Evaluation MetricTypical RangeBuyer Relevance
Wheel TorqueCalculated by payload, slope, and wheel diameterPrevents undersized drive modules that overheat or stall in real facility routes.
Voltage Platform24 V, 48 V, 60 V, 72 V customConnects motor winding, controller, battery, and charging system decisions.
Encoder FeedbackHall, incremental, or absolute optionsSupports traction control, odometry, and closed-loop speed stability.

RFQ Preparation Checklist

  1. Share vehicle weight, payload, wheel size, and target speed
  2. Define slope, acceleration, duty cycle, and braking events
  3. Confirm battery voltage, driver, encoder, and communication interface
  4. Provide hub, shaft, or gearbox envelope
  5. State annual volume and field environment

Risk and Mitigation

  • Motor sized on flat-floor speed only: Calculate torque using payload, slope, acceleration, wheel diameter, and duty cycle.
  • Regenerative braking damages electronics: Review bus voltage and braking scenarios with the driver and battery system.
  • Field cable and seal failures: Specify cable retention, connector lock, IP target, and service access during RFQ.

Recommended Products

AGV motor for warehouse robot drive modules
AGV motor for warehouse robot drive modules
Wheel hub motor for compact mobile robot platforms
Wheel hub motor for compact mobile robot platforms

Buyer FAQ

Can you customize motors for a specific AMR battery platform?

Yes. We can tune winding and motor constants around 24 V, 48 V, 60 V, 72 V, or buyer-defined platforms.

Can you help size motors from vehicle data?

Yes. Share payload, wheel size, slope, speed, duty cycle, and driver limits so we can suggest a practical motor path.

What causes AMR drive motors to overheat in the field?

Common causes include sizing from flat-floor speed only, underestimating slope and acceleration torque, poor heat path, and regenerative braking assumptions that were not reviewed with the driver.

Can you support encoder feedback for odometry?

Yes. Hall, incremental, or absolute feedback can be selected around traction control, odometry accuracy, controller compatibility, and packaging constraints.

Related Resources

  • High Torque BLDC Motors
  • Low Ratio Geared Motors
  • Custom Motor Engineering
  • Start RFQ

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