DFRobot ROB0003 Robot Platform with 130 Motor and 1:120 Gear Ratio

Description

Product Overview

The DFRobot ROB0003 robot platform is engineered for developers and educators seeking reliable motion control. It incorporates a 130 motor paired with a 1:120 gear ratio, delivering two‑way shaft output for versatile drive configurations. Measuring 8.27 x 7.48 x 3.15 inches and weighing only 1.67 pounds, the unit balances compact size with sturdy build quality.

Usage

Designed for laboratory prototyping, classroom robotics kits, and small‑scale automation, this platform excels in environments where precise torque and space efficiency are critical. Ideal users include engineering students, hobbyists, and researchers developing custom robot platforms or testing control algorithms.

Why Choose Us

DFRobot’s reputation for high‑quality components ensures that the ROB0003 delivers consistent performance and long‑term durability. Each unit undergoes rigorous testing, and the company provides comprehensive documentation and responsive technical support, giving users confidence throughout development cycles.

Key Features

• High‑torque 130 motor enables smooth acceleration and reliable load handling.
• 1:120 gear ratio offers precise speed control for detailed motion tasks.
• Two‑way shaft output provides flexible drivetrain configurations.
• Compact footprint fits easily into limited workspace or mobile rigs.
• Dedicated DFRobot support and detailed manuals simplify integration.

FAQ

What is the maximum load the platform can handle?

The 130 motor combined with the 1:120 gear ratio supports loads up to approximately 2 kg, depending on the specific application and mounting method.

Is the platform compatible with popular microcontroller boards?

Yes, the ROB0003 includes standard mounting points and connector interfaces that work with Arduino, Raspberry Pi, and other common development boards.

Can the gear ratio be changed?

The gear set is fixed for optimal performance, but DFRobot offers optional gear kits for alternative ratios if needed.

What warranty does DFRobot provide?

All units come with a one‑year limited warranty covering manufacturing defects, plus access to technical support.

How do I obtain replacement parts?

Spare gears, motor units, and mounting accessories are available directly from DFRobot’s online store or authorized distributors.