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Heavy Duty Brushless Servo BLS8185D 85kg/1180oz-in 16.8V 4S

Order the XQ-POWER BLS8185D heavy-duty compact servo. Specifically, it delivers 85kg torque, 0.11s speed, and 16.8V 4S high voltage with professional waterproof protection.

[Download BLS8185D Datasheet (PDF)]

 

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  • Monster Torque in a High-Performance Compact Servo

    The XQ-POWER Heavy Duty Brushless Servo BLS8185D represents the absolute pinnacle of high-torque compact motion technology. Specifically, it is engineered for heavy-duty industrial robotics and massive remote machinery. Moreover, this compact servo operates at an ultra-high 16.8V DC input range. Consequently, it delivers a monster peak torque of 85kg.cm (1180 oz-in). Furthermore, it maintains a rapid response speed of 0.11s/60° at maximum potential. In addition, this brushless actuator is equipped with a 7075 CNC aluminum arm. Therefore, it is the definitive choice for applications requiring extreme strength.

  • High-Voltage 4S Compatibility & Speed Efficiency

    Significantly, the Heavy Duty Brushless Servo BLS8185D thrives under demanding high-voltage conditions. For instance, it supports direct 4S LiPo integration up to 16.8V without external regulators. In fact, higher operating voltage ensures lower current draw under equivalent heavy loads. As a result, this reduces system heat dissipation and prevents sudden voltage drops. Ultimately, the integrated Brushless DC Motor provides superior power density and long service life. Additionally, the advanced digital controller ensures precise positioning with zero mechanical drift. Thus, it is ideal for multi-joint industrial robotic arms.

  • Unrivaled Structural Rigidity & Premium Metallurgy

    Undoubtedly, sustaining 85kg of rotational force requires uncompromising material quality. To illustrate, the XQ-POWER BLS8185D features a precision CNC aerospace aluminum case. Notably, this full metal case acts as a highly efficient radiator during continuous peak cycles. Simultaneously, it protects the heavy-duty toughened stainless steel gear train from extreme stress. Meanwhile, dual ball bearings ensure perfectly concentric rotation with minimal friction. Consequently, the standard 25T-φ7.96mm output shaft transfers massive torque without physical distortion. Most importantly, this rugged design guarantees reliable operation in critical B2B tasks.

All-Weather Resilience and Diverse Applications

Finally, this high-performance compact servo provides elite protection for specialized missions. In particular, its waterproof design protects internal electronics from dust and moisture splashes. Hence, it is perfectly suited for offshore robotic systems and all-weather automated machinery. Clearly, the combination of brushless technology and robust construction offers a unique competitive edge. Similarly, the unit withstands extreme physical shocks during intense outdoor operations. Furthermore, its wide temperature range allows for deployment in diverse global environments. In conclusion, the BLS8185D is the ultimate heavy-duty actuator node.

For more technical details on Brushless Servos or our Marine Robotics Solutions, please visit our [Technical Blog] or contact our engineers.

Frequently Asked Questions (FAQ)

Q1: What types of servos and motors does XQ-power provide? XQ-power offers over 50 servo model variants, ranging from 2.5g micro servos to 1000kg high-torque brushless servos, and from UAV power motors to brushless hub motors. Our products span multiple industries, including smart homes, drones, electric vehicles, and precision agriculture.

Q2: Can you recommend specific models for mass production? Absolutely. You can click the WhatsApp button on the right for an instant technical consultation, or use the Contact button at the top to fill in our inquiry form. Our product engineers will analyze your specific requirements and recommend the most suitable drive modules for your mass production needs.

Q3: How can I apply for samples? What is the delivery lead time? For industry-leading customers, we offer free samples for functional verification. For standard products in stock, samples are dispatched within 48 hours after confirmation. For custom products, please contact our sales representative for a specific delivery timeline.

Q4: How soon can I expect a response to my technical inquiry? We are committed to prompt responses. You can expect to hear from us within 24-48 hours of submitting your inquiry. If your request is time-sensitive or urgent, please let us know, and we will prioritize it accordingly.

Primary Category

Heavy-Duty Brushless Compact Servo

Model

XQ-BLS8185D (85kg Super Torque)

Torque (@16.8V)

85.0 kg.cm / 1180.4 oz-in (Monster Power)

Torque (@12.0V)

60.0 kg.cm / 833.2 oz-in

Torque (@8.4V)

42.0 kg.cm / 583.2 oz-in

Operating Speed (@16.8V)

0.11 sec/60° (Rapid Response)

Operating Speed (@12.0V)

0.14 sec/60°

Operating Speed (@8.4V)

0.17 sec/60°

Voltage Range

8.4V – 16.8V (Native 4S HV)

Output Shaft

25T – φ7.96mm

Gear Material

Toughened Stainless Steel

Included Servo Arm

7075 CNC Aluminum Arm

Protection Grade

Splash-proof (Moisture Protected)

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