Orange Planetary Gear DC Motor 12V PG16050-150K – 64RPM

The Orange Planetary Gear DC Motor 12V PG16050-150K is a compact, high-torque motor featuring a precision planetary gearbox designed for low-speed, high-torque applications requiring reliable performance in robotics, automation, and mechanical systems. This motor is widely used by roboticists, automation engineers, and hobbyists who need consistent power delivery with minimal backlash and exceptional gear efficiency for projects demanding precise motion control. The planetary gear mechanism solves the critical engineering challenge of converting high-speed motor rotation into controlled, low-speed output with significantly amplified torque, making it ideal for load-bearing applications where standard DC motors would be insufficient.

Product Overview

The PG16050-150K planetary gear motor operates on the fundamental principle of epicyclic gearing, where multiple planet gears mesh simultaneously with a central sun gear and an outer ring gear. This configuration distributes load across multiple teeth simultaneously, resulting in exceptional torque density and mechanical efficiency typically ranging from 85-92 percent. At 12V input with 64RPM output, this motor delivers substantial holding torque while maintaining smooth, vibration-free operation ideal for precision applications. The compact form factor of the PG16050 housing allows integration into space-constrained robotic platforms, automated machinery, and mechanical systems where traditional gearboxes would prove too bulky.

The Orange brand designation indicates quality construction with hardened steel gears and precision-machined components that withstand continuous duty cycles. The 150K torque rating ensures reliable performance under sustained load conditions, making this motor suitable for both intermittent hobby projects and industrial automation applications. The sealed planetary gearbox design protects internal mechanisms from dust and moisture contamination, extending operational lifespan significantly compared to exposed gear arrangements. With minimal backlash specifications typical of quality planetary designs, this motor maintains positional accuracy critical for robotic arms, automated door systems, and precision positioning equipment.

Key Specifications

Specification	Details
Product Type	Planetary Gear DC Motor with Sealed Gearbox
Brand	Orange
Model Number	PG16050-150K
Input Voltage	12V DC
Output Speed	64 RPM
Gear Ratio	Approximately 150:1
Torque Rating	150K (High Torque Configuration)
Motor Type	Brushed DC Motor with Planetary Reduction
Gearbox Design	Sealed Planetary with Hardened Steel Gears
Backlash	Minimal (Typical for Quality Planetary Systems)
Efficiency	85-92 percent
Origin	Original/Authentic
Warranty	7 days on manufacturing defects
Shipping	1-5 days from Bengaluru
Delivery	7-8 days across India
Support	24/7 via Email and WhatsApp

Key Features

• High Gear Reduction Ratio: 150:1 planetary reduction delivers exceptional torque multiplication from standard 12V DC input, enabling load-bearing applications impossible with direct-drive motors
• Sealed Planetary Gearbox: Hardened steel gears enclosed in protective housing resist dust, moisture, and contamination, ensuring long-term reliability in diverse environmental conditions
• Minimal Backlash Design: Precision epicyclic gear arrangement maintains positional accuracy essential for robotic arms, automated positioning systems, and mechanical control applications
• Compact Form Factor: PG16050 housing dimensions optimize space utilization in robotics platforms, automation equipment, and integrated mechanical systems with strict size constraints
• Smooth Low-Speed Operation: 64RPM output provides controlled, vibration-free motion ideal for applications requiring precise speed regulation without jerky movements
• High Mechanical Efficiency: 85-92 percent efficiency rating minimizes power loss, reducing heat generation and extending battery life in portable robotic applications

Applications and Use Cases

• Robotic Arm Joints: Drive shoulder, elbow, and wrist joints in articulated robot arms requiring controlled torque and positional accuracy for industrial automation and collaborative robotics
• Automated Door and Gate Systems: Power sliding doors, automatic gates, and barrier systems requiring reliable low-speed, high-torque operation with smooth, consistent motion profiles
• Conveyor Belt Drive Systems: Operate conveyor mechanisms in manufacturing, packaging, and material handling applications demanding sustained torque delivery with minimal speed variation
• Robotic Wheel Drive: Propel wheeled robots and autonomous vehicles with precise speed control and adequate torque for terrain navigation, payload transport, and obstacle climbing
• Linear Actuator Drive: Convert rotational motion to linear displacement in automated positioning systems, mechanical presses, and precision assembly equipment
• Rotating Platform and Turntable Systems: Drive smooth rotation of surveillance camera mounts, radar systems, and display platforms requiring controlled angular velocity

How to Use

To properly integrate the Orange Planetary Gear DC Motor PG16050-150K into your application, first identify the motor shaft output connection point and ensure your mechanical load coupling is compatible with the shaft diameter and keyway specifications. Connect the positive terminal to the 12V power supply positive rail and the negative terminal to ground, ensuring proper polarity to achieve desired rotational direction. For applications requiring directional control, implement a SPDT relay or H-bridge motor driver that allows voltage polarity reversal without physically rewiring connections. The sealed gearbox requires no lubrication maintenance under normal operating conditions; however, inspect the housing periodically for any signs of seal degradation or contamination, particularly in dusty or wet environments.

When designing your mechanical system, account for the motor's 64RPM output speed and calculate required load torque to ensure it does not exceed the 150K rating under peak conditions. Implement appropriate mechanical safeguards such as load limiters or torque-limiting couplings to protect the planetary gearbox from sudden shock loads that could damage internal gears. For applications requiring variable speed control, use PWM (Pulse Width Modulation) controllers rated for 12V DC motors to smoothly adjust output speed from zero to maximum without compromising motor longevity. Allow adequate thermal dissipation around the motor housing, particularly during continuous-duty operation, as sustained high-load conditions may generate heat that reduces component lifespan if proper cooling is not provided.

Frequently Asked Questions

What is the actual torque output of the PG16050-150K motor at 12V?

The 150K designation indicates the motor is configured for maximum torque output. With a 150:1 gear reduction ratio applied to the base DC motor torque, the planetary gearbox amplifies output torque significantly. Exact torque specifications depend on the underlying motor's rated torque, but planetary systems at this reduction ratio typically deliver 15-25 kg-cm of output torque, making it suitable for heavy-load applications. For precise torque specifications relevant to your application, contact our technical support team with your load requirements.

Can I control the speed of this motor with a PWM controller?

Yes, the Orange PG16050-150K responds well to PWM speed control. Use a 12V-rated PWM controller with frequency between 1-20 kHz to smoothly vary motor speed from zero to maximum 64RPM without damaging the motor or gearbox. PWM control maintains torque characteristics across the speed range, making it ideal for applications requiring variable-speed operation. Ensure your PWM controller is rated for the motor's current draw, typically 2-5 amps depending on load conditions, to prevent controller failure or thermal damage.

What is the maximum continuous load this motor can handle?

The motor's 150K torque rating indicates it is designed for high-load applications, but maximum safe load depends on your specific mechanical configuration and duty cycle. For continuous operation, maintain load torque at approximately 70-80 percent of rated capacity to ensure long-term reliability and prevent premature gear wear. Peak torque can approach 100 percent of rating for brief periods, but sustained overload will generate excessive heat and damage internal gears. Calculate your application's required torque and consult our technical team to verify the motor is appropriately sized for your specific load conditions.

Does the sealed gearbox require lubrication or maintenance?

The planetary gearbox is factory-sealed with appropriate lubrication for the entire operational lifespan under normal conditions. No periodic lubrication is required during regular use. However, inspect the housing periodically for any signs of seal degradation, oil leakage, or contamination, particularly if operating in dusty, wet, or corrosive environments. If seal integrity is compromised, the motor should be serviced or replaced to prevent internal gear damage from moisture or debris contamination.

What is the backlash specification of this planetary gearbox?

Quality planetary gearboxes like the PG16050 typically exhibit backlash in the range of 3-8 degrees, significantly lower than traditional spur gear reductions. This minimal backlash makes the motor suitable for precision positioning applications where accuracy is critical. The exact backlash value depends on manufacturing tolerances and wear conditions; new units typically perform at the lower end of this range. For applications requiring sub-degree accuracy, implement mechanical backlash compensation or dual-motor redundancy in your design.

When will I receive my order?

Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.

What is your return and warranty policy?

We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.

Are bulk discounts available?

Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.

Why Buy from The Engineer Store

• Genuine Products: Sourced directly from authorized distributors with authentication
• Expert Team: Our technical team validates every product before listing
• Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
• Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
• Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
• Technical Support: 24/7 expert guidance via email and WhatsApp
• Returns: 7-day return policy on manufacturing defects only

Buy Orange Planetary Gear DC Motor

Buy Orange Planetary Gear DC Motor 12V PG16050-150K – 64RPM Online in India

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